| Carries | Crosses | Location | Design | Status | Year Built | Year Recon. | Span Len. | Total Len. | Condition | Suff. Rating | ID | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NBI report | GARFIELD ST | DRAINAGE | 000000000 | Steel Stringer/Multi-beam or girder | NR possible | -- | -- | 33.1 | 36.1 | Poor | 24.7 | 000000000000160 |
| NBI report | LOCAL | SM STREAM | 097470101 | Concrete Stringer/Multi-beam or girder | NR possible | -- | -- | 29.9 | 32.2 | Fair | 52.6 | 000000000313080 |
| NBI report | K64 | UNNAMED CREEK | 095440402 | Concrete Culvert (2 spans) | NR possible | -- | 1966 | 14.1 | 27.9 | Fair | 99.8 | 000000000309910 |
| NBI report | FM | SMALL | 095451201 | Concrete Culvert (2 spans) | -- | -- | 1967 | 9.8 | 22.0 | Fair | 89.0 | 000000000365015 |
| NBI report | LOCAL | SMALL STREAM | 097471302 | Wood Stringer/Multi-beam or girder (4 spans) | -- | -- | 1983 | 15.1 | 62.0 | Good | 74.1 | 000000000313201 |
| NBI report | LOCAL | NO NAME CREEK | 096441802 | Wood Stringer/Multi-beam or girder (2 spans) | -- | -- | 1992 | 15.1 | 30.8 | Good | 84.1 | 000000000311460 |
| NBI report | LOCAL | SM STREAM | 097450401 | Wood Stringer/Multi-beam or girder (3 spans) | NR possible | 1931 | 1991 | 16.1 | 47.9 | Good | 82.6 | 000000000312610 |
| NBI report | LOCAL | SM STREAM | 097461201 | Wood Stringer/Multi-beam or girder (3 spans) | NR possible | 1931 | 2006 | 23.0 | 68.9 | Good | 90.1 | 000000000312900 |
| NBI report | IA 60 NB | FLOYD RIVER TRIBUTARY | 0.5 mi S of SR K64 | Steel Stringer/Multi-beam or girder | NR possible | 1932 | 1967 | 59.1 | 62.0 | Fair | 78.9 | 000000000048590 |
| NBI report | 3RD AVE | FLOYD RIVER | 000000000 | Steel Stringer/Multi-beam or girder (3 spans) | NR possible | 1933 | 1966 | 82.0 | 212.9 | Fair | 65.5 | 000000000048600 |
| NBI report | FM | SM STREAM | 097453504 | Steel Culvert (2 spans) | NR possible | 1933 | 1974 | 12.1 | 26.9 | Good | 99.8 | 000000000312820 |
| NBI report | LOCAL | SM STREAM | 097450901 | Wood Stringer/Multi-beam or girder (5 spans) | NR possible | 1933 | 1989 | 15.1 | 75.1 | Fair | 88.1 | 000000000312680 |
| NBI report | LOCAL | SMALL STREAM | 095470202 | Steel Culvert (2 spans) | -- | 1934 | -- | 13.1 | 32.2 | Fair | 100.0 | 000000000310710 |
| NBI report | LOCAL | SMALL STREAM | 094452202 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1934 | 1988 | 15.1 | 61.0 | Fair | 83.1 | 000000000308800 |
| NBI report | LOCAL | SMALL STREAM | 094442901 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1936 | 1988 | 15.1 | 60.0 | Fair | 83.1 | 000000000308540 |
| NBI report | LOCAL | SMALL STREAM | 094442101 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1936 | 1989 | 15.1 | 44.9 | Fair | 83.1 | 000000000308470 |
| NBI report | LOCAL | SMALL STREAM | 094452501 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1936 | 1989 | 15.1 | 30.8 | Fair | 83.1 | 000000000308820 |
| NBI report | LOCAL | SM STREAM | 097433502 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1937 | 1981 | 15.1 | 46.9 | Good | 77.6 | 000000000312450 |
| NBI report | LOCAL | SIXMILE CREEK | 095460302 | Wood Stringer/Multi-beam or girder (5 spans) | -- | 1937 | 1987 | 15.1 | 75.1 | Poor | 56.1 | 000000000310430 |
| NBI report | LOCAL | SMALL STREAM | 094450701 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1937 | 1988 | 15.1 | 45.9 | Good | 84.1 | 000000000308630 |
| NBI report | K AVE | DRY CREEK | 000000000 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1938 | -- | 25.9 | 105.0 | Fair | 68.1 | 000000000006010 |
| NBI report | LOCAL | WEST BRANCH | 094452001 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1938 | -- | 42.0 | 170.9 | Fair | 69.9 | 000000000308750 |
| NBI report | 350TH ST | SMALL STREAM | 096441704 | Steel Stringer/Multi-beam or girder | -- | 1938 | 1975 | 29.9 | 75.1 | Fair | 50.5 | 000000000311430 |
| NBI report | LOCAL | SMALL STREAM | 094463002 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1938 | 1976 | 15.1 | 30.8 | Fair | 71.5 | 000000000309140 |
| NBI report | LOCAL | DRY CREEK | 095473101 | Wood Stringer/Multi-beam or girder (6 spans) | -- | 1938 | 1976 | 15.1 | 89.9 | Fair | 83.1 | 000000000310950 |
| NBI report | LOCAL | SMALL STREAM | 094433002 | Wood Stringer/Multi-beam or girder (5 spans) | -- | 1938 | 1981 | 19.0 | 79.1 | Good | 82.1 | 000000000308300 |
| NBI report | LOCAL | SMALL STREAM | 095460901 | Wood Stringer/Multi-beam or girder (5 spans) | -- | 1938 | 1986 | 15.1 | 74.2 | Good | 83.1 | 000000000310460 |
| NBI report | LOCAL | SMALL STREAM | 096463501 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1938 | 1988 | 15.1 | 62.0 | Fair | 83.1 | 000000000312030 |
| NBI report | LOCAL | SMALL STREAM | 094450602 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1938 | 1989 | 15.1 | 46.9 | Fair | 83.1 | 000000000308620 |
| NBI report | LOCAL | SMALL STREAM | 096463502 | Wood Stringer/Multi-beam or girder (5 spans) | -- | 1938 | 1989 | 15.1 | 74.2 | Good | 83.1 | 000000000312040 |
| NBI report | LOCAL | SMALL STREAM | 096441801 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1938 | 1992 | 15.1 | 59.1 | Good | 83.1 | 000000000311450 |
| NBI report | LOCAL | SMALL STREAM | 095472302 | Wood Stringer/Multi-beam or girder (6 spans) | -- | 1938 | 1999 | 16.1 | 91.9 | Fair | 88.1 | 000000000310890 |
| NBI report | LOCAL | DRY CREEK | 095470802 | Wood Stringer/Multi-beam or girder (5 spans) | -- | 1938 | 2001 | 15.1 | 76.1 | Fair | 83.1 | 000000000310770 |
| NBI report | LOCAL | SMALL STREAM | 095462102 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1939 | 1989 | 15.1 | 44.9 | Fair | 83.1 | 000000000310590 |
| NBI report | LOCAL | FLOYD RIVER | 095432005 | Wood Stringer/Multi-beam or girder (6 spans) | -- | 1940 | 1979 | 23.0 | 140.1 | Fair | 79.6 | 000000000309821 |
| NBI report | LOCAL | SMALL | 096450702 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1940 | 1979 | 15.1 | 62.0 | Good | 77.6 | 000000000311601 |
| NBI report | LOCAL | SMALL STREAM | 095430102 | Wood Stringer/Multi-beam or girder (5 spans) | -- | 1940 | 1990 | 15.1 | 76.1 | Good | 84.1 | 000000000309680 |
| NBI report | LOCAL | SMALL | 094440902 | Concrete Culvert (3 spans) | -- | 1940 | 2005 | 5.9 | 22.0 | Good | 100.0 | 000000000364985 |
| NBI report | LOCAL | SMALL | 097450602 | Wood Stringer/Multi-beam or girder (6 spans) | -- | 1941 | 1978 | 15.1 | 89.9 | Fair | 65.6 | 000000000312641 |
| NBI report | LOCAL | SMALL | 097431801 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1941 | 2002 | 15.1 | 45.9 | Good | 82.6 | 000000000312371 |
| NBI report | FM | W BRANCH FLOYD RIVER | 094451701 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1942 | 1971 | 65.0 | 165.0 | Fair | 94.5 | 000000000308730 |
| NBI report | LOCAL | SMALL STREAM | 094472502 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1943 | 1970 | 15.1 | 59.1 | Poor | 33.0 | 000000000309400 |
| NBI report | LOCAL | SM STREAM | 095461701 | Wood Stringer/Multi-beam or girder (5 spans) | Closed | 1943 | 1975 | 15.1 | 75.1 | -- | 20.7 | 000000000310540 |
| NBI report | US 18 | DRAINAGE DITCH | 0.1 mi E of SR K18 | Concrete Culvert (2 spans) | -- | 1944 | -- | 14.1 | 29.9 | Fair | 73.6 | 000000000048190 |
| NBI report | LOCAL | FLOYD RIVER | 095430309 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1945 | 1985 | 42.0 | 126.0 | Fair | 34.9 | 000000000309710 |
| NBI report | LOCAL | SMALL STREAM | 094463002 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1946 | 1967 | 15.1 | 59.1 | Poor | 25.5 | 000000000309130 |
| NBI report | LOCAL | SMALL STREAM | 096453001 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1947 | 1977 | 16.1 | 32.2 | Fair | 77.6 | 000000000311720 |
| NBI report | LOCAL | SMALL STREAM | 095460902 | Wood Stringer/Multi-beam or girder (6 spans) | -- | 1947 | 1982 | 15.1 | 89.9 | Good | 83.1 | 000000000310471 |
| NBI report | LOCAL | SM STREAM | 097450702 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1947 | 1991 | 15.1 | 30.8 | Good | 77.6 | 000000000312650 |
| NBI report | LOCAL | SMALL STREAM | 094473402 | Wood Stringer/Multi-beam or girder (5 spans) | -- | 1948 | 2012 | 15.1 | 76.1 | Good | 83.1 | 000000000309500 |
| NBI report | FM | CREEK | 096440701 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1949 | -- | 37.1 | 78.1 | Poor | 36.0 | 000000000311320 |
| NBI report | LOCAL | WEST BRANCH | 095452702 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1950 | -- | 41.0 | 170.0 | Fair | 68.0 | 000000000310350 |
| NBI report | FM | ROCK RIVER OVERFLOW | 097462102 | Steel Stringer/Multi-beam or girder (6 spans) | -- | 1950 | 1973 | 40.0 | 227.0 | Fair | 51.2 | 000000000312970 |
| NBI report | LOCAL | CREEK | 095461502 | Steel Stringer/Multi-beam or girder | -- | 1951 | 1995 | 43.0 | 44.9 | Fair | 63.5 | 000000000310520 |
| NBI report | FM | SMALL STREAM | 094462902 | Concrete Culvert (2 spans) | -- | 1952 | -- | 9.8 | 22.0 | Poor | 72.9 | 000000000309100 |
| NBI report | FM | ROCK RIVER | 096471603 | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1952 | -- | 125.0 | 571.9 | Fair | 78.3 | 000000000312160 |
| NBI report | K30 | SMALLSTREAM | 094462902 | Concrete Culvert (3 spans) | -- | 1953 | -- | 7.9 | 24.9 | Poor | 72.9 | 000000000309110 |
| NBI report | FM | FLOYD RIVER | 094440104 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1954 | -- | 90.9 | 275.9 | Poor | 36.7 | 000000000000150 |
| NBI report | L14 | SMALL STREAM | 094432902 | Concrete Culvert (3 spans) | -- | 1954 | -- | 7.9 | 22.0 | Fair | 99.9 | 000000000308285 |
| NBI report | LARCH AVE | SMALL | 096432102 | Concrete Culvert (2 spans) | -- | 1954 | -- | 9.8 | 25.9 | Good | 100.0 | 000000000364860 |
| NBI report | LOCAL | SMALL STREAM | 094460902 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1954 | -- | 15.1 | 29.9 | Fair | 86.1 | 000000000308980 |
| NBI report | LOCAL | SMALL STREAM | 095452601 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1954 | -- | 59.1 | 151.9 | Fair | 66.8 | 000000000310320 |
| NBI report | LOCAL | FLOYD RIV | 096431401 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1954 | -- | 67.9 | 178.2 | Fair | 69.9 | 000000000311050 |
| NBI report | LOCAL | SMALL | 096460701 | Concrete Culvert (2 spans) | -- | 1954 | -- | 9.8 | 22.0 | Good | 100.0 | 000000000365025 |
| NBI report | IA 12 | DRAINAGE | 1.3 mi S of Jct IA 10 | Concrete Culvert (2 spans) | -- | 1954 | 1998 | 9.8 | 21.0 | Good | 90.0 | 000000000606885 |
| NBI report | IA 10 | DRAINAGE DITCH | 1.3 mi. E of S.R. B-46 | Concrete Culvert (2 spans) | -- | 1954 | 1999 | 12.1 | 24.9 | Good | 96.6 | 000000000048460 |
| NBI report | IA 10 | DRY CREEK | 0.4 mi W of IA 12 | Concrete Slab (3 spans) | -- | 1955 | -- | 47.9 | 127.0 | Fair | 74.2 | 000000000048470 |
| NBI report | L22 | SMALL STREAM | 094430202 | Concrete Culvert (2 spans) | -- | 1955 | -- | 9.8 | 20.0 | Good | 100.0 | 000000000308125 |
| NBI report | L22 | WILLOW CREEK | 095432602 | Concrete Slab (3 spans) | -- | 1955 | 1975 | 28.9 | 78.1 | Good | 98.0 | 000000000309840 |
| NBI report | LOCAL | SMALL STREAM | 095463201 | Concrete Culvert (2 spans) | -- | 1959 | -- | 9.8 | 21.0 | Fair | 100.0 | 000000000310670 |
| NBI report | LOCAL | UNNAMED CR | 096440401 | Concrete Tee beam | -- | 1959 | -- | 24.0 | 24.0 | Fair | 74.9 | 000000000311300 |
| NBI report | FM | STREAM | 096471101 | Concrete Culvert (2 spans) | -- | 1960 | -- | 11.2 | 23.0 | Good | 100.0 | 000000000312141 |
| NBI report | LOCAL | SM STREAM | 097430902 | Steel Stringer/Multi-beam or girder | -- | 1960 | -- | 42.0 | 44.0 | Fair | 63.2 | 000000000312340 |
| NBI report | LOCAL | SMALL STREAM | 097452703 | Concrete Culvert (2 spans) | -- | 1960 | -- | 12.1 | 25.9 | Good | 99.8 | 000000000312800 |
| NBI report | LOCAL | SMALL | 094471802 | Concrete Culvert (2 spans) | -- | 1960 | -- | 9.8 | 23.0 | Good | 100.0 | 000000000364645 |
| NBI report | LOCAL | SMALL STREAM | 094430401 | Steel Stringer/Multi-beam or girder | -- | 1960 | -- | 67.9 | 69.9 | Fair | 59.1 | 000000000308130 |
| NBI report | 14TH ST | CREAMERY CREEK | 3,310' east of Main st. o | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1961 | -- | 29.9 | 62.0 | Poor | 28.0 | 000000000010020 |
| NBI report | FM | ROCK RIVER | 096470303 | Steel Stringer/Multi-beam or girder (6 spans) | -- | 1961 | -- | 102.0 | 574.2 | Fair | 64.3 | 000000000312080 |
| NBI report | LOCAL | SIX MILE CREEK | 094470502 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1961 | -- | 59.1 | 149.9 | Fair | 67.4 | 000000000309220 |
| NBI report | FM | OTTER CREEK | 097430801 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1962 | -- | 78.1 | 208.0 | Fair | 49.4 | 000000000312310 |
| NBI report | FM | OTTER CREEK | 097441201 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1962 | -- | 78.1 | 203.1 | Fair | 49.0 | 000000000312530 |
| NBI report | FM | OTTER CREEK 2ND CHANNEL | 097441201 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1962 | -- | 48.9 | 128.0 | Fair | 59.3 | 000000000312540 |
| NBI report | FM | SMALLSTREAM | 097451501 | Steel Stringer/Multi-beam or girder | -- | 1962 | -- | 55.1 | 57.1 | Poor | 36.0 | 000000000312720 |
| NBI report | LOCAL | FLOYD RIVER | 094441404 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1962 | -- | 98.1 | 252.0 | Fair | 64.5 | 000000000308420 |
| NBI report | LOCAL | CREEK | 095462202 | Steel Stringer/Multi-beam or girder | -- | 1962 | -- | 29.9 | 32.2 | Fair | 63.6 | 000000000310600 |
| NBI report | LOCAL | SMALL STREAM | 095462801 | Steel Stringer/Multi-beam or girder | -- | 1962 | -- | 29.9 | 32.2 | Good | 72.2 | 000000000310640 |
| NBI report | LOCAL | OTTER CREEK | 097430802 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1962 | -- | 78.1 | 208.0 | Fair | 68.6 | 000000000312330 |
| NBI report | FM | WEST BRANCH | 096443001 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1963 | -- | 58.1 | 152.9 | Fair | 63.1 | 000000000311520 |
| NBI report | IA 12 | DRY CREEK | 0.3 mi S of Ia 10 | Concrete Slab (3 spans) | -- | 1963 | -- | 48.9 | 127.0 | Fair | 81.2 | 000000000048580 |
| NBI report | LOCAL | FLOYD RIVER | 094442203 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1963 | -- | 98.1 | 252.0 | Fair | 71.0 | 000000000308490 |
| NBI report | LOCAL | ABAND RR | 094470802 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1963 | -- | 48.9 | 128.0 | Fair | 58.4 | 000000000309240 |
| NBI report | LOCAL | SMALL STREAM | 095471402 | Steel Stringer/Multi-beam or girder | -- | 1963 | -- | 24.0 | 25.9 | Fair | 70.9 | 000000000310800 |
| NBI report | LOCAL | OTTER CR | 097430702 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1963 | -- | 78.1 | 203.1 | Fair | 61.6 | 000000000312300 |
| NBI report | FM | DRY CREEK | 095470401 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1964 | -- | 48.9 | 125.0 | Fair | 90.6 | 000000000310720 |
| NBI report | FM | NO NAME CREEK | 097463002 | Steel Stringer/Multi-beam or girder | -- | 1964 | -- | 55.1 | 58.1 | Good | 88.9 | 000000000313020 |
| NBI report | LOCAL | SIX MILE CREEK | 095472801 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1964 | -- | 59.1 | 151.9 | Fair | 73.4 | 000000000310910 |
| NBI report | FM | INDIAN CREEK | 094471301 | Steel Stringer/Multi-beam or girder | -- | 1965 | -- | 43.0 | 45.9 | Poor | 63.7 | 000000000309270 |
| NBI report | FM | CREEK | 095440801 | Concrete Culvert (3 spans) | -- | 1965 | -- | 12.1 | 36.1 | Good | 99.6 | 000000000309940 |
| NBI report | FM | NO NAME CREEK | 096440904 | Concrete Slab (3 spans) | -- | 1965 | -- | 28.9 | 78.1 | Fair | 81.7 | 000000000311350 |
| NBI report | FM | DRY CREEK | 096450701 | Steel Stringer/Multi-beam or girder | -- | 1965 | -- | 24.0 | 27.9 | Fair | 73.6 | 000000000311590 |
| NBI report | FM | NO NAME CREEK | 096452701 | Steel Stringer/Multi-beam or girder | -- | 1965 | -- | 42.0 | 44.9 | Fair | 81.1 | 000000000311690 |
| NBI report | FM | NO NAME CREEK | 097431101 | Concrete Culvert (2 spans) | -- | 1965 | -- | 9.8 | 22.0 | Good | 99.9 | 000000000312350 |
| NBI report | LOCAL | SMALL STREAM | 094440602 | Concrete Slab | -- | 1965 | -- | 29.9 | 29.9 | Fair | 100.0 | 000000000308370 |
| NBI report | LOCAL | FLOYD RIVER | 095443602 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1965 | -- | 78.1 | 202.1 | Fair | 63.3 | 000000000310120 |
| NBI report | LOCAL | SMALL STREAM | 095443602 | Steel Stringer/Multi-beam or girder | -- | 1965 | -- | 24.0 | 24.9 | Fair | 60.0 | 000000000310130 |
| NBI report | LOCAL | SMALL STREAM | 096432701 | Steel Stringer/Multi-beam or girder | -- | 1965 | -- | 24.0 | 25.9 | Fair | 72.6 | 000000000311130 |
| NBI report | LOCAL | SMALL | 097462203 | Wood Stringer/Multi-beam or girder | -- | 1965 | -- | 33.1 | 35.1 | Poor | 39.0 | 000000000312980 |
| NBI report | 370TH ST | NO NAME CREEK | 096452701 | Concrete Culvert (2 spans) | -- | 1965 | 1994 | 9.8 | 22.0 | Good | 99.9 | 000000000311700 |
| NBI report | B46 | NO NAME CREEK | 095472101 | Steel Stringer/Multi-beam or girder | -- | 1966 | -- | 44.0 | 44.0 | Fair | 78.7 | 000000000310850 |
| NBI report | BIRCH AVE | BIG SIOUX RIVER | 097481404 | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1966 | -- | 87.9 | 404.9 | Fair | 95.1 | 000000000313390 |
| NBI report | FM | DRY CREEK | 095471901 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1966 | -- | 48.9 | 128.9 | Fair | 89.6 | 000000000310840 |
| NBI report | FM | NO NAME CREEK | 096433404 | Steel Stringer/Multi-beam or girder | -- | 1966 | -- | 67.9 | 69.9 | Fair | 80.0 | 000000000311270 |
| NBI report | FM | NO NAME CREEK | 097480804 | Concrete Culvert (2 spans) | -- | 1966 | -- | 9.8 | 23.0 | Good | 99.9 | 000000000313370 |
| NBI report | FM | NO NAME CREEK | 097481501 | Concrete Culvert (2 spans) | -- | 1966 | -- | 9.8 | 24.9 | Fair | 99.7 | 000000000313400 |
| NBI report | LOCAL | FLOYD RIVER | 094442803 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1966 | -- | 98.1 | 252.0 | Fair | 81.9 | 000000000308530 |
| NBI report | LOCAL | DRY CREEK | 096472501 | Wood Stringer/Multi-beam or girder (6 spans) | -- | 1966 | 2002 | 15.1 | 88.9 | Fair | 71.1 | 000000000312200 |
| NBI report | FM | INDIAN CREEK | 094472602 | Concrete Slab (3 spans) | -- | 1967 | -- | 28.9 | 75.1 | Fair | 77.3 | 000000000309420 |
| NBI report | FM | W FORK FLOYD RIVER | 095451201 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1967 | -- | 48.9 | 128.0 | Fair | 67.0 | 000000000310210 |
| NBI report | FM | DRY CREEK | 096462102 | Concrete Slab (3 spans) | -- | 1967 | -- | 39.0 | 103.0 | Good | 90.5 | 000000000311970 |
| NBI report | FM | BURR OAK CREEK | 097451402 | Steel Stringer/Multi-beam or girder | -- | 1967 | -- | 42.0 | 45.9 | Fair | 76.1 | 000000000312700 |
| NBI report | FM | NO NAME CREEK | 094473502 | Concrete Slab (3 spans) | -- | 1967 | 1970 | 28.9 | 75.1 | Fair | 94.4 | 000000000309570 |
| NBI report | 17TH ST | CREAMERY CREEK | 000000000 | Concrete Slab (3 spans) | -- | 1968 | -- | 39.0 | 102.0 | Fair | 84.5 | 000000000010040 |
| NBI report | FM | CREEK | 095443501 | Concrete Culvert (2 spans) | -- | 1968 | -- | 12.1 | 24.0 | Good | 100.0 | 000000000310110 |
| NBI report | FM | FLOYD RIVER | 096430103 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1968 | -- | 67.9 | 179.1 | Good | 87.2 | 000000000310990 |
| NBI report | FM | NO NAME CREEK | 097433402 | Concrete Slab (3 spans) | -- | 1968 | -- | 28.9 | 77.1 | Fair | 90.4 | 000000000312440 |
| NBI report | FM | ORANGE CITY SLOUGH | 094451202 | Concrete Slab (3 spans) | -- | 1969 | -- | 28.9 | 78.1 | Fair | 93.4 | 000000000308700 |
| NBI report | FM | ROCK RIVER | 095470603 | Steel Stringer/Multi-beam or girder (6 spans) | -- | 1969 | -- | 98.1 | 548.9 | Fair | 91.1 | 000000000310750 |
| NBI report | L14 | FLOYD RIVER | 095433004 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1969 | -- | 67.9 | 174.9 | Fair | 94.7 | 000000000309870 |
| NBI report | LOCAL | SMALL STREAM | 094450802 | Concrete Slab (3 spans) | -- | 1969 | -- | 28.9 | 77.1 | Fair | 93.4 | 000000000308650 |
| NBI report | LOCAL | W FORK FLOYD RIV | 095453303 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1969 | -- | 67.9 | 179.1 | Good | 91.3 | 000000000310380 |
| NBI report | LOCAL | ROGG CR | 097461401 | Concrete Slab | -- | 1969 | -- | 24.0 | 27.9 | Fair | 88.4 | 000000000312920 |
| NBI report | LOCAL | SMALL STREAM | 094472601 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1969 | 1989 | 18.0 | 64.0 | Fair | 82.1 | 000000000309410 |
| NBI report | FM | SIX MILE CREEK | 094482402 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1971 | -- | 59.1 | 151.9 | Good | 100.0 | 000000000309630 |
| NBI report | FM | NO NAME CREEK | 096471702 | Concrete Slab (3 spans) | -- | 1971 | -- | 39.0 | 103.4 | Good | 98.7 | 000000000312170 |
| NBI report | FM | SIXMILE CREEK | 095460301 | Concrete Slab (3 spans) | -- | 1972 | -- | 39.0 | 100.1 | Fair | 88.8 | 000000000310421 |
| NBI report | US 75 | DRAINAGE DITCH | 3.2 mi S of SR B58 | Concrete Culvert (3 spans) | -- | 1972 | -- | 12.1 | 38.1 | Fair | 94.0 | 000000000048360 |
| NBI report | US 75 | W FORK FLOYD RIVER | 2.8 mi. S of Jct SR B58 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1972 | -- | 82.0 | 237.9 | Fair | 98.0 | 000000000048370 |
| NBI report | US 75 | W FORK FLOYD RIVER | 2.3 mi S of SR B58 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1972 | -- | 81.4 | 237.9 | Good | 97.5 | 000000000048380 |
| NBI report | ALBANY AVE.N | ORANGE CITY SLOUGH | 095442804 | Concrete Slab | -- | 1973 | -- | 29.9 | 32.5 | Fair | 96.5 | 000000000310061 |
| NBI report | FM | WILLOW CR | 094431702 | Concrete Slab (3 spans) | -- | 1973 | -- | 39.0 | 103.0 | Good | 99.9 | 000000000308180 |
| NBI report | FM | SIXMILE CREEK | 095462002 | Concrete Slab (3 spans) | -- | 1973 | -- | 48.9 | 128.0 | Good | 95.1 | 000000000310570 |
| NBI report | FM | NO NAME CREEK | 095471502 | Concrete Slab (3 spans) | -- | 1973 | -- | 28.9 | 75.1 | Good | 100.0 | 000000000310821 |
| NBI report | FM | DRY CREEK | 096473402 | Concrete Slab (3 spans) | -- | 1973 | -- | 48.9 | 125.0 | Good | 93.9 | 000000000312271 |
| NBI report | FM | BURR OAK CREEK | 097460104 | Concrete Slab (3 spans) | -- | 1973 | -- | 48.9 | 128.0 | Good | 94.0 | 000000000312841 |
| NBI report | IA 10 | DRY CREEK | 0.9 mi. E of jct. IA 12 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1973 | -- | 57.1 | 171.9 | Fair | 98.8 | 000000000048481 |
| NBI report | LOCAL | SMALL STREAM | 097461401 | Concrete Slab | -- | 1973 | -- | 24.0 | 27.9 | Fair | 88.5 | 000000000312923 |
| NBI report | LOCAL | NO NAME CR | 097461402 | Concrete Slab | -- | 1973 | -- | 29.9 | 33.1 | Fair | 92.3 | 000000000312926 |
| NBI report | FM | NO NAME | 094432002 | Concrete Slab (3 spans) | -- | 1974 | -- | 28.9 | 78.1 | Good | 94.9 | 000000000308211 |
| NBI report | FM | SPRING CREEK | 094470202 | Concrete Slab (3 spans) | -- | 1974 | -- | 39.0 | 100.1 | Good | 99.9 | 000000000309181 |
| NBI report | FM | NO NAME | 095462101 | Concrete Slab (3 spans) | -- | 1974 | -- | 28.9 | 78.1 | Good | 94.9 | 000000000310581 |
| NBI report | LOCAL | SMALL | 095453101 | Steel Culvert (2 spans) | -- | 1974 | -- | 12.1 | 25.9 | Good | 100.0 | 000000000364670 |
| NBI report | LOCAL | SMALL STREAM | 094462901 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1974 | 1989 | 15.1 | 30.8 | Fair | 83.1 | 000000000309091 |
| NBI report | K64 | FLOYD RIVER | 094443302 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1975 | -- | 98.1 | 254.6 | Good | 95.2 | 000000000308591 |
| NBI report | FM | SMALL CREEK | 097472902 | Concrete Slab (3 spans) | -- | 1976 | -- | 28.9 | 78.1 | Good | 99.9 | 000000000313305 |
| NBI report | LOCAL | SMALL | 095472201 | Steel Culvert (2 spans) | -- | 1976 | -- | 14.1 | 35.1 | Good | 100.0 | 000000000365020 |
| NBI report | US 18 | DRAINAGE DITCH | 2.3 mi. E of Jct. SR K52 | Concrete Culvert (3 spans) | -- | 1976 | -- | 9.8 | 32.2 | Fair | 90.8 | 000000000048311 |
| NBI report | US 18 | WEST FORK FLOYD RIVER | 2.0 mi. E of Jct. SR K64 | Concrete Culvert (3 spans) | -- | 1976 | -- | 9.8 | 32.2 | Fair | 88.6 | 000000000048321 |
| NBI report | B40 | FLOYD RIVER | 095431001 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1977 | -- | 98.1 | 254.9 | Good | 92.1 | 000000000309751 |
| NBI report | FM | W BRANCH FLOYD RIVER | 094453201 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1977 | -- | 98.1 | 254.9 | Good | 97.1 | 000000000308891 |
| NBI report | FM | CREEK | 095460201 | Concrete Culvert (2 spans) | -- | 1977 | -- | 12.1 | 24.9 | Good | 99.8 | 000000000310411 |
| NBI report | FM | NO NAME CREEK | 097481301 | Prestressed Slab | -- | 1977 | -- | 29.9 | 30.8 | Poor | 37.7 | 000000000313380 |
| NBI report | IA 10 | ORANGE CITY SLOUGH | 4.5 mi E of US 75 | Concrete Slab (3 spans) | -- | 1977 | -- | 28.9 | 78.1 | Fair | 92.6 | 000000000048531 |
| NBI report | LOCAL | SMALL STREAM | 094483502 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1977 | -- | 15.1 | 45.9 | Good | 81.5 | 000000000309661 |
| NBI report | LOCAL | SMALL STREAM | 095462802 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1977 | -- | 15.1 | 61.0 | Good | 83.1 | 000000000310651 |
| NBI report | LOCAL | NO NAME CREEK | 096470203 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1977 | -- | 15.1 | 60.0 | Fair | 81.1 | 000000000312071 |
| NBI report | LOCAL | SM STREAM | 097451502 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1977 | -- | 15.1 | 30.8 | Fair | 77.6 | 000000000312730 |
| NBI report | LOCAL | SM STREAM | 097462602 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1977 | -- | 15.1 | 45.9 | Fair | 61.0 | 000000000313000 |
| NBI report | LOCAL | SMALL | 095473301 | Steel Culvert (2 spans) | -- | 1977 | -- | 8.9 | 23.0 | Good | 100.0 | 000000000364675 |
| NBI report | LOCAL | SMALL | 094441701 | Steel Culvert (2 spans) | -- | 1977 | -- | 6.9 | 25.9 | Good | 100.0 | 000000000364990 |
| NBI report | LOCAL | SMALL | 094460102 | Steel Culvert (2 spans) | -- | 1977 | -- | 11.2 | 29.9 | Good | 100.0 | 000000000364995 |
| NBI report | LOCAL | SMALL | 094460102 | Concrete Culvert (3 spans) | -- | 1977 | -- | 6.9 | 29.9 | Good | 100.0 | 000000000365000 |
| NBI report | GARFIELD AVE | SMALL | 097462502 | Steel Culvert (2 spans) | -- | 1977 | 1981 | 15.1 | 35.1 | Fair | 100.0 | 000000000365140 |
| NBI report | LOCAL | SM STREAM | 097440501 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1977 | 1989 | 15.1 | 30.8 | Good | 77.6 | 000000000312511 |
| NBI report | LOCAL | SMALL STREAM | 094442602 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1977 | 1996 | 15.1 | 30.8 | Good | 83.1 | 000000000308511 |
| NBI report | FM | DRY RUN | 097471201 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1977 | 1999 | 15.1 | 60.0 | Fair | 83.1 | 000000000313170 |
| NBI report | LOCAL | SMALL STREAM | 094452002 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1977 | 1999 | 15.1 | 60.0 | Fair | 83.1 | 000000000308761 |
| NBI report | LOCAL | SMALL STREAM | 094470302 | Wood Stringer/Multi-beam or girder (5 spans) | -- | 1977 | 1999 | 15.1 | 74.2 | Fair | 76.3 | 000000000309191 |
| NBI report | LOCAL | SM STREAM | 097450102 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1977 | 1999 | 15.1 | 30.8 | Good | 83.1 | 000000000312591 |
| NBI report | LOCAL | SMALL STREAM | 094431602 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1977 | 2000 | 15.1 | 30.8 | Good | 83.1 | 000000000308161 |
| NBI report | LOCAL | SMALL STREAM | 094472301 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1977 | 2001 | 15.1 | 61.0 | Good | 83.1 | 000000000309381 |
| NBI report | LOCAL | SMALL STREAM | 096461501 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1977 | 2001 | 15.1 | 61.0 | Fair | 83.1 | 000000000311911 |
| NBI report | 280TH ST | SMALL | 097440801 | Steel Culvert (2 spans) | -- | 1978 | -- | 11.2 | 33.1 | Good | 100.0 | 000000000365035 |
| NBI report | B62 | SMALL | 094473501 | Concrete Slab (3 spans) | -- | 1978 | -- | 44.0 | 116.1 | Good | 98.0 | 000000000309551 |
| NBI report | FM | SIX MILE CREEK | 095462001 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1978 | -- | 52.2 | 142.1 | Good | 94.9 | 000000000310575 |
| NBI report | K52 | SMALL STREAM | 096452602 | Concrete Culvert (3 spans) | -- | 1978 | -- | 9.8 | 38.1 | Good | 99.9 | 000000000311771 |
| NBI report | LOCAL | SMALL | 094471302 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1978 | -- | 28.9 | 57.1 | Poor | 44.0 | 000000000309281 |
| NBI report | LOCAL | SMALL | 095430101 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1978 | -- | 15.1 | 30.8 | Fair | 83.1 | 000000000309671 |
| NBI report | LOCAL | SMALL STREAM | 095443001 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1978 | -- | 15.1 | 61.0 | Fair | 76.6 | 000000000310071 |
| NBI report | LOCAL | SMALL | 096430201 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1978 | -- | 15.1 | 45.9 | Fair | 81.1 | 000000000311011 |
| NBI report | LOCAL | SMALL | 096432902 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1978 | -- | 15.1 | 45.9 | Good | 81.1 | 000000000311181 |
| NBI report | LOCAL | SMALL | 096453002 | Steel Culvert (2 spans) | -- | 1978 | -- | 12.5 | 33.1 | Good | 100.0 | 000000000311741 |
| NBI report | LOCAL | SMALL | 096461902 | Wood Stringer/Multi-beam or girder (5 spans) | -- | 1978 | -- | 15.1 | 75.1 | Good | 87.1 | 000000000311941 |
| NBI report | LOCAL | SMALL | 096471804 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1978 | -- | 28.9 | 59.1 | Poor | 40.9 | 000000000312191 |
| NBI report | LOCAL | SMALL | 097452301 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1978 | -- | 15.1 | 30.8 | Good | 80.6 | 000000000312771 |
| NBI report | LOCAL | SMALL | 097461201 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1978 | -- | 15.1 | 45.9 | Fair | 88.1 | 000000000312911 |
| NBI report | LOCAL | SMALL | 097440901 | Concrete Culvert (2 spans) | -- | 1978 | -- | 9.8 | 23.0 | Good | 100.0 | 000000000364685 |
| NBI report | LOCAL | SMALL | 094470402 | Wood Stringer/Multi-beam or girder (6 spans) | -- | 1978 | 2001 | 15.1 | 88.9 | Good | 83.1 | 000000000309201 |
| NBI report | LOCAL | STREAM | 095450102 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1978 | 2003 | 15.1 | 61.0 | Good | 74.0 | 000000000310151 |
| NBI report | LOCAL | SIX MILE CREEK | 095473001 | Wood Stringer/Multi-beam or girder (6 spans) | -- | 1979 | -- | 15.1 | 89.9 | Good | 82.1 | 000000000310941 |
| NBI report | LOCAL | SIX MILE CREEK | 095473201 | Wood Stringer/Multi-beam or girder (6 spans) | -- | 1979 | -- | 15.1 | 89.9 | Fair | 82.1 | 000000000310961 |
| NBI report | LOCAL | FLOYD RIVER | 096432701 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1979 | -- | 29.9 | 61.0 | Fair | 72.4 | 000000000311141 |
| NBI report | LOCAL | FLOYD RIVER | 096432701 | Wood Stringer/Multi-beam or girder (6 spans) | -- | 1979 | -- | 15.1 | 90.9 | Fair | 80.1 | 000000000311151 |
| NBI report | LOCAL | SMALL | 096440301 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1979 | -- | 15.1 | 45.9 | Fair | 82.1 | 000000000311281 |
| NBI report | LOCAL | SMALL | 096440601 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1979 | -- | 15.1 | 60.0 | Fair | 82.1 | 000000000311311 |
| NBI report | LOCAL | SMALL | 096470202 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1979 | -- | 15.1 | 62.0 | Fair | 81.1 | 000000000312061 |
| NBI report | LOCAL | SMALL | 095441701 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1979 | 2002 | 15.1 | 46.9 | Good | 77.6 | 000000000309961 |
| NBI report | 10TH ST | BIG SIOUX RIVER | 000000000 | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1980 | -- | 125.0 | 579.1 | Fair | 97.0 | 000000000504185 |
| NBI report | LOCAL | SMALL | 094470402 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1980 | -- | 15.1 | 32.2 | Good | 83.1 | 000000000309211 |
| NBI report | LOCAL | SMALL | 094473402 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1980 | -- | 15.1 | 62.0 | Good | 83.1 | 000000000309511 |
| NBI report | LOCAL | SMALL STREAM | 096461502 | Wood Stringer/Multi-beam or girder (5 spans) | -- | 1980 | -- | 15.1 | 76.1 | Fair | 83.1 | 000000000311920 |
| NBI report | LOCAL | SMALL | 097453002 | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1980 | -- | 15.1 | 32.2 | Good | 77.6 | 000000000312811 |
| NBI report | LOCAL | STREAM | 095461902 | Wood Stringer/Multi-beam or girder (6 spans) | -- | 1981 | -- | 15.1 | 90.9 | Fair | 88.1 | 000000000310551 |
| NBI report | LOCAL | SMALL STREAM | 097451002 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1981 | -- | 15.1 | 61.0 | Good | 82.6 | 000000000312691 |
| NBI report | LOCAL | SMALL | 096462601 | Steel Culvert (2 spans) | -- | 1981 | -- | 9.8 | 22.0 | Fair | 100.0 | 000000000364680 |
| NBI report | FM | SIX MILE CREEK | 096462502 | Concrete Culvert (3 spans) | -- | 1982 | -- | 9.8 | 34.1 | Good | 99.8 | 000000000311981 |
| NBI report | FM | DRY CREEK | 096472502 | Concrete Slab (3 spans) | -- | 1982 | -- | 48.9 | 128.0 | Good | 96.6 | 000000000312231 |
| NBI report | L12 | NO NAME CREEK | 094441206 | Steel Culvert (2 spans) | -- | 1982 | -- | 12.1 | 23.0 | Good | 100.0 | 000000000308401 |
| NBI report | LOCAL | SMALL STREAM | 094452801 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 1982 | -- | 15.1 | 61.0 | Good | 83.1 | 000000000308851 |
| NBI report | LOCAL | NO NAME CREEK | 096473405 | Concrete Slab (3 spans) | -- | 1982 | -- | 48.9 | 128.9 | Good | 91.6 | 000000000312241 |
| NBI report | FM | SMALL | 094433501 | Concrete Culvert (3 spans) | -- | 1983 | -- | 12.1 | 39.0 | Good | 100.0 | 000000000308311 |
| NBI report | FM | SMALL STREAM | 095433301 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1983 | -- | 15.1 | 44.9 | Good | 83.1 | 000000000309881 |
| NBI report | FM | WEST BRANCH FLOYD RIVER | 095452301 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1983 | -- | 56.1 | 150.9 | Good | 89.2 | 000000000310301 |
| NBI report | IA 10 | UP RR | 1.0 mi W of Ia. 60 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1983 | -- | 68.9 | 201.1 | Fair | 98.0 | 000000000048551 |
| NBI report | LOCAL | SIX MILE CREEK | 094470701 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1983 | -- | 56.1 | 153.9 | Good | 89.2 | 000000000309231 |
| NBI report | LOCAL | WEST BRANCH FLOYD RIVER | 095451401 | Concrete Slab (3 spans) | -- | 1983 | -- | 48.9 | 128.0 | Good | 96.9 | 000000000310231 |
| NBI report | LOCAL | FLOYD RIVER | 096433401 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1983 | -- | 45.9 | 139.1 | Good | 90.1 | 000000000311262 |
| NBI report | LOCAL | BRANCH OF ROCK RIVER | 097472301 | Concrete Slab (3 spans) | -- | 1983 | -- | 48.9 | 128.0 | Good | 96.9 | 000000000313291 |
| NBI report | LOCAL | SMALL | 096470202 | Steel Culvert (2 spans) | -- | 1983 | -- | 8.9 | 23.0 | Good | 100.0 | 000000000364865 |
| NBI report | LOCAL | SMALL | 097433302 | Steel Culvert (2 spans) | -- | 1983 | -- | 8.9 | 24.0 | Fair | 100.0 | 000000000364870 |
| NBI report | 62 | WILLOW CREEK | 094443601 | Concrete Slab (3 spans) | -- | 1984 | -- | 48.9 | 128.0 | Good | 97.6 | 000000000308611 |
| NBI report | FM | INDIAN CREEK | 094473401 | Concrete Slab (3 spans) | -- | 1984 | -- | 39.0 | 103.0 | Good | 99.0 | 000000000309481 |
| NBI report | FM | SMALL STREAM | 095431103 | Concrete Culvert (2 spans) | -- | 1984 | -- | 12.1 | 30.8 | Fair | 99.8 | 000000000309776 |
| NBI report | K64 | SMALL STREAM | 096440804 | Concrete Slab (3 spans) | -- | 1984 | -- | 48.9 | 128.9 | Good | 93.7 | 000000000311341 |
| NBI report | LOCAL | SMALL STREAM | 094451902 | Concrete Culvert (3 spans) | -- | 1984 | -- | 12.1 | 39.0 | Good | 100.0 | 000000000308741 |
| NBI report | LOCAL | SMALL STREAM | 094452602 | Steel Culvert (3 spans) | -- | 1984 | -- | 14.1 | 52.2 | Good | 100.0 | 000000000308841 |
| NBI report | LOCAL | WEST BRANCH | 094452901 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1984 | -- | 82.0 | 243.1 | Fair | 93.6 | 000000000308871 |
| NBI report | LOCAL | SMALL STREAM | 094473602 | Steel Culvert (2 spans) | -- | 1984 | -- | 9.8 | 24.0 | Fair | 100.0 | 000000000309581 |
| NBI report | LOCAL | SIX MILE CREEK | 095472802 | Concrete Slab (3 spans) | -- | 1984 | -- | 48.9 | 128.0 | Good | 98.6 | 000000000310931 |
| NBI report | LOCAL | SMALL STREAM | 097471002 | Steel Culvert (3 spans) | -- | 1984 | -- | 13.1 | 36.1 | Good | 100.0 | 000000000313161 |
| NBI report | LOCAL | SMALL STREAM | 097471501 | Steel Culvert (3 spans) | -- | 1984 | -- | 11.2 | 45.9 | Good | 100.0 | 000000000313221 |
| NBI report | LOCAL | SMALL | 094440602 | Concrete Culvert (2 spans) | -- | 1984 | -- | 9.8 | 26.9 | Good | 100.0 | 000000000364625 |
| NBI report | LOCAL | SMALL | 097461002 | Steel Culvert (2 spans) | -- | 1984 | -- | 7.9 | 24.0 | Fair | 100.0 | 000000000364880 |
| NBI report | FM | SMALL STREAM | 094442102 | Concrete Slab (3 spans) | -- | 1985 | -- | 48.9 | 128.0 | Good | 92.5 | 000000000308481 |
| NBI report | FM | CREEK | 094452502 | Steel Culvert (2 spans) | -- | 1985 | -- | 14.1 | 32.2 | Good | 100.0 | 000000000308831 |
| NBI report | LOCAL | SMALL CREEK | 094440202 | Steel Culvert (3 spans) | -- | 1985 | -- | 13.1 | 45.9 | Good | 99.9 | 000000000308341 |
| NBI report | LOCAL | SMALL STREAM | 095451702 | Steel Culvert (2 spans) | -- | 1985 | -- | 13.1 | 30.8 | Good | 100.0 | 000000000310271 |
| NBI report | LOCAL | SMALL | 097431702 | Steel Culvert (2 spans) | -- | 1985 | -- | 11.2 | 23.0 | Good | 100.0 | 000000000312360 |
| NBI report | LOCAL | SMALL STREAM | 097470801 | Steel Culvert (2 spans) | -- | 1985 | -- | 12.1 | 24.0 | Good | 100.0 | 000000000313121 |
| NBI report | LOCAL | STREAM | 097482403 | Steel Culvert (2 spans) | -- | 1985 | -- | 12.1 | 24.0 | Good | 100.0 | 000000000313421 |
| NBI report | LOCAL | SMALL | 094432401 | Steel Culvert (2 spans) | -- | 1985 | -- | 9.8 | 24.0 | Fair | 100.0 | 000000000364620 |
| NBI report | US 18 | ROGG CREEK | 0.8 mi E of SR K30 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1985 | -- | 57.1 | 153.9 | Good | 94.1 | 000000000048281 |
| NBI report | FM | SMALL STREAM | 094433601 | Steel Culvert (3 spans) | -- | 1986 | -- | 14.1 | 34.1 | Good | 100.0 | 000000000362790 |
| NBI report | LOCAL | SMALL STREAM | 096433302 | Steel Culvert (3 spans) | -- | 1986 | -- | 14.1 | 49.9 | Good | 100.0 | 000000000311251 |
| NBI report | LOCAL | SMALL STREAM | 097450502 | Concrete Slab (3 spans) | -- | 1986 | -- | 44.0 | 111.9 | Good | 98.0 | 000000000312631 |
| NBI report | LOCAL | SMALL STREAM | 097470302 | Steel Culvert (2 spans) | -- | 1986 | -- | 13.1 | 30.8 | Good | 100.0 | 000000000313101 |
| NBI report | LOCAL | SMALL | 094462201 | Steel Culvert (2 spans) | -- | 1986 | -- | 8.9 | 23.0 | Good | 100.0 | 000000000364635 |
| NBI report | LOCAL | SMALL | 094462302 | Steel Culvert (2 spans) | -- | 1986 | -- | 8.9 | 23.0 | Good | 100.0 | 000000000364640 |
| NBI report | IA 10 | SIX MILE CREEK | 1.8 mi W of W jct SR K22 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1987 | -- | 68.9 | 175.9 | Good | 96.8 | 000000000048491 |
| NBI report | IA 10 | SPRING CREEK | 2.1 mi W of jct SR K-30 | Concrete Culvert (2 spans) | -- | 1987 | -- | 12.1 | 24.9 | Good | 93.2 | 000000000048501 |
| NBI report | LOCAL | OTTER CREEK | 097440201 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1987 | -- | 81.0 | 230.0 | Good | 93.6 | 000000000312491 |
| NBI report | LOCAL | SMALL | 095432601 | Steel Culvert (2 spans) | -- | 1987 | -- | 12.1 | 33.1 | Good | 100.0 | 000000000364845 |
| NBI report | LOCAL | SMALL | 095453401 | Steel Culvert (2 spans) | -- | 1987 | -- | 7.9 | 23.0 | Fair | 100.0 | 000000000364855 |
| NBI report | FM | NO NAME CREEK | 097473001 | Steel Culvert (3 spans) | -- | 1988 | -- | 14.1 | 52.2 | Good | 100.0 | 000000000313312 |
| NBI report | LOCAL | SMALL STREAM | 094472401 | Steel Culvert (3 spans) | -- | 1988 | -- | 15.1 | 44.9 | Good | 100.0 | 000000000309391 |
| NBI report | LOCAL | SMALL STREAM | 095471001 | Steel Culvert (3 spans) | -- | 1988 | -- | 13.1 | 44.9 | Good | 100.0 | 000000000310781 |
| NBI report | LOCAL | SMALL STREAM | 097471501 | Concrete Slab (3 spans) | -- | 1988 | -- | 44.0 | 115.2 | Good | 100.0 | 000000000313231 |
| NBI report | LOCAL | SMALL | 094473401 | Steel Culvert (2 spans) | -- | 1988 | -- | 11.2 | 23.0 | Good | 100.0 | 000000000364650 |
| NBI report | IA 10 | SMALL NATURAL STREAM | 0.4 mi. W of jct. US 75 | Concrete Culvert (3 spans) | -- | 1989 | -- | 11.2 | 35.1 | Fair | 99.4 | 000000000048511 |
| NBI report | IA 10 | W BR FLOYD RIVER | 0.1 mi W of US 75 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1989 | -- | 96.1 | 261.2 | Fair | 92.1 | 000000000048521 |
| NBI report | LOCAL | SMALL STREAM | 095443202 | Concrete Slab (3 spans) | -- | 1989 | -- | 28.9 | 78.1 | Good | 100.0 | 000000000310092 |
| NBI report | LOCAL | SIX MILE CREEK | 095471501 | Steel Culvert (3 spans) | -- | 1989 | -- | 17.1 | 49.9 | Good | 100.0 | 000000000310811 |
| NBI report | US 18 | ROCK RIVER OVERFLOW | 0.7 mi. W of Jct SR K24 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1989 | -- | 82.0 | 204.1 | Good | 97.9 | 000000000048221 |
| NBI report | US 75 | W FORK FLOYD RIVER | 0.1 mi N of Jct. IA 10 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1989 | -- | 96.1 | 261.2 | Good | 89.3 | 000000000048401 |
| NBI report | B 14 | SMALL STREAM | 097451801 | Steel Culvert (2 spans) | -- | 1990 | -- | 8.9 | 22.0 | Good | 100.0 | 000000000312741 |
| NBI report | FM | NO NAME CREEK | 096470801 | Concrete Slab (4 spans) | -- | 1990 | -- | 39.0 | 103.0 | Good | 100.0 | 000000000312121 |
| NBI report | LOCAL | SMALL STREAM | 094432601 | Steel Culvert (3 spans) | -- | 1990 | -- | 13.1 | 45.9 | Good | 100.0 | 000000000308271 |
| NBI report | LOCAL | SIX MILE CREEK | 094482602 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1990 | -- | 68.9 | 191.9 | Good | 100.0 | 000000000309641 |
| NBI report | LOCAL | CREEK | 095440602 | Steel Culvert (3 spans) | -- | 1990 | -- | 15.1 | 44.0 | Good | 100.0 | 000000000309931 |
| NBI report | LOCAL | W BRANCH | 095450101 | Concrete Slab (3 spans) | -- | 1990 | -- | 44.0 | 116.1 | Good | 100.0 | 000000000310141 |
| NBI report | LOCAL | W BR FLOYD RIVER | 095452701 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1990 | -- | 61.0 | 167.0 | Good | 100.0 | 000000000310331 |
| NBI report | LOCAL | SMALL STREAM | 096441401 | Steel Culvert (3 spans) | -- | 1990 | -- | 12.1 | 47.6 | Good | 100.0 | 000000000311411 |
| NBI report | LOCAL | SMALL STREAM | 097462604 | Concrete Slab (3 spans) | -- | 1990 | -- | 28.9 | 78.1 | Good | 100.0 | 000000000313051 |
| NBI report | COUNTY RD | WILLOW CREEK | 095430310 | Concrete Slab (5 spans) | -- | 1991 | -- | 39.0 | 181.1 | Good | 99.9 | 000000000048621 |
| NBI report | IA 10 | BIG SIOUX RIVER | At S Dakota St. Line | Prestressed Stringer/Multi-beam or girder (6 spans) | -- | 1991 | -- | 97.1 | 518.1 | Fair | 93.5 | 000000000048451 |
| NBI report | IA 60 | SMALL NATURAL STREAM | 1.5 mi. S SR L26 | Concrete Culvert (2 spans) | -- | 1991 | -- | 9.8 | 21.0 | Good | 97.4 | 000000000048641 |
| NBI report | L 14 | OTTER CREEK | 097440102 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1991 | -- | 81.0 | 230.0 | Good | 96.3 | 000000000312471 |
| NBI report | L 14 | OTTER CREEK OVERFLOW | 097440102 | Concrete Slab (3 spans) | -- | 1991 | -- | 48.9 | 128.0 | Good | 96.3 | 000000000312482 |
| NBI report | LOCAL | SMALL STREAM | 096441302 | Steel Culvert (3 spans) | -- | 1991 | -- | 13.1 | 43.0 | Good | 100.0 | 000000000311401 |
| NBI report | FM | NO NAME CREEK | 096441101 | Steel Culvert (2 spans) | -- | 1992 | -- | 12.1 | 24.9 | Good | 100.0 | 000000000311371 |
| NBI report | FM | ORANGE CITY SLOUGH | 095442101 | Steel Culvert (3 spans) | -- | 1992 | -- | 8.9 | 36.1 | Fair | 100.0 | 000000000363585 |
| NBI report | FOURTH ST | DRAINAGE | 000000000 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1992 | -- | 15.1 | 45.9 | Good | 83.1 | 000000000006641 |
| NBI report | LOCAL | SMALL STREAM | 095441702 | Concrete Slab (3 spans) | -- | 1992 | -- | 28.9 | 78.1 | Good | 100.0 | 000000000309971 |
| NBI report | LOCAL | NO NAME CREEK | 096433301 | Steel Culvert (2 spans) | -- | 1992 | -- | 13.1 | 24.9 | Good | 100.0 | 000000000311231 |
| NBI report | LOCAL | SMALL STREAM | 096472501 | Steel Culvert (2 spans) | -- | 1992 | -- | 9.8 | 24.0 | Good | 100.0 | 000000000312211 |
| NBI report | LOCAL RD | SIX MILE CREEK | 095471801 | Wood Stringer/Multi-beam or girder (7 spans) | -- | 1992 | -- | 15.1 | 105.0 | Fair | 77.1 | 000000000310836 |
| NBI report | US 18 | FLOYD RIVER | 0.2 W of Jct. SR L26 | Concrete Stringer/Multi-beam or girder (3 spans) | -- | 1992 | -- | 68.9 | 209.0 | Good | 93.5 | 000000000048351 |
| NBI report | FM | BARNES CREEK | 094432402 | Concrete Slab (3 spans) | -- | 1993 | -- | 34.1 | 90.6 | Good | 100.0 | 000000000308241 |
| NBI report | FM | SIX MILE CREEK | 095472202 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1993 | -- | 52.2 | 142.1 | Good | 100.0 | 000000000310881 |
| NBI report | FM | NO NAME CREEK | 096470303 | Steel Culvert (2 spans) | -- | 1993 | -- | 17.1 | 33.1 | Good | 100.0 | 000000000312092 |
| NBI report | IA 10 | FLOYD RIVER | 1.3 mi W of IA 60 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1993 | -- | 97.1 | 286.1 | Fair | 84.0 | 000000000048541 |
| NBI report | LOCAL | SMALL | 095430502 | Steel Culvert (2 spans) | -- | 1993 | -- | 8.9 | 23.0 | Fair | 100.0 | 000000000309731 |
| NBI report | LOCAL | STREAM | 096432102 | Steel Culvert (3 spans) | -- | 1993 | -- | 7.9 | 32.2 | Good | 100.0 | 000000000311091 |
| NBI report | LOCAL | STREAM | 094432202 | Steel Culvert (2 spans) | -- | 1993 | -- | 11.2 | 24.9 | Good | 100.0 | 000000000363630 |
| NBI report | LOCAL | STREAM | 095441502 | Steel Culvert (3 spans) | -- | 1994 | -- | 8.9 | 36.1 | Good | 100.0 | 000000000309951 |
| NBI report | LOCAL | SMALL STREAM | 095450201 | Concrete Slab (3 spans) | -- | 1994 | -- | 34.1 | 90.9 | Good | 100.0 | 000000000310171 |
| NBI report | LOCAL | CREEK | 095461002 | Steel Culvert (3 spans) | -- | 1994 | -- | 13.1 | 39.0 | Good | 100.0 | 000000000310481 |
| NBI report | LOCAL | SMALL STREAM | 096441901 | Steel Culvert (3 spans) | NR possible | 1994 | -- | 13.1 | 46.9 | Good | 100.0 | 000000000311471 |
| NBI report | LOCAL | SM STREAM | 097460702 | Steel Culvert (3 spans) | -- | 1994 | -- | 16.1 | 34.1 | Good | 100.0 | 000000000312881 |
| NBI report | LOCAL | SMALL STREAM | 095433402 | Steel Culvert (2 spans) | -- | 1994 | -- | 13.1 | 26.9 | Good | 100.0 | 000000000363715 |
| NBI report | FM | STREAM | 097430801 | Concrete Slab (3 spans) | -- | 1995 | -- | 34.1 | 90.9 | Good | 99.9 | 000000000312321 |
| NBI report | LOCAL | SMALL STREAM | 095452702 | Steel Culvert (2 spans) | -- | 1995 | -- | 13.1 | 25.9 | Good | 100.0 | 000000000310341 |
| NBI report | LOCAL | SMALL STREAM | 096462002 | Concrete Slab (3 spans) | -- | 1995 | -- | 44.0 | 115.2 | Good | 100.0 | 000000000311951 |
| NBI report | LOCAL | SMALL STREAM | 097442902 | Steel Culvert (2 spans) | -- | 1995 | -- | 13.1 | 27.9 | Good | 100.0 | 000000000312561 |
| NBI report | LOCAL | SMALL | 097473201 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1995 | -- | 16.1 | 46.9 | Fair | 83.1 | 000000000313320 |
| NBI report | B58 | SMALL STREAM | 094471801 | Steel Culvert (3 spans) | -- | 1996 | -- | 19.0 | 56.1 | Good | 100.0 | 000000000309332 |
| NBI report | LOCAL | SMALL STREAM | 094433001 | Wood Stringer/Multi-beam or girder (5 spans) | -- | 1996 | -- | 16.1 | 76.1 | Good | 97.0 | 000000000308291 |
| NBI report | LOCAL | ORANGE CITY SLOUGH | 094452201 | Concrete Slab (3 spans) | -- | 1996 | -- | 34.1 | 90.9 | Good | 100.0 | 000000000308781 |
| NBI report | LOCAL | STREAM | 096460802 | Steel Culvert (3 spans) | -- | 1996 | -- | 15.1 | 42.0 | Good | 100.0 | 000000000311852 |
| NBI report | LOCAL | SMALL | 094452201 | Steel Culvert (2 spans) | -- | 1996 | -- | 12.1 | 41.0 | Good | 100.0 | 000000000364630 |
| NBI report | 470TH ST | SMALL | 094471701 | Steel Culvert (2 spans) | -- | 1997 | -- | 8.9 | 20.0 | Good | 100.0 | 000000000365010 |
| NBI report | FM | CREEK | 095442401 | Steel Culvert (2 spans) | -- | 1997 | -- | 12.1 | 27.9 | Good | 100.0 | 000000000310011 |
| NBI report | LOCAL | SIX MILE CREEK | 094482401 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1997 | -- | 61.0 | 167.0 | Good | 100.0 | 000000000309621 |
| NBI report | LOCAL | CREEK | 095431901 | Steel Culvert (2 spans) | -- | 1997 | -- | 11.2 | 26.9 | Good | 100.0 | 000000000309811 |
| NBI report | LOCAL | SMALL STREAM | 095462302 | Steel Culvert (2 spans) | -- | 1997 | -- | 17.1 | 35.1 | Good | 100.0 | 000000000310611 |
| NBI report | LOCAL | SMALL STREAM | 095470801 | Wood Stringer/Multi-beam or girder (6 spans) | -- | 1997 | -- | 16.1 | 90.9 | Good | 83.1 | 000000000310761 |
| NBI report | LOCAL | SM STREAM | 097452402 | Steel Culvert (3 spans) | -- | 1997 | -- | 12.1 | 37.1 | Good | 100.0 | 000000000312791 |
| NBI report | LOCAL | SM STREAM | 097470902 | Steel Culvert (2 spans) | -- | 1997 | -- | 17.1 | 34.1 | Good | 100.0 | 000000000313141 |
| NBI report | FM | DEEP CREEK | 094432504 | Concrete Slab (3 spans) | -- | 1998 | -- | 39.0 | 103.0 | Good | 100.0 | 000000000308261 |
| NBI report | FM | STREAM | 094440902 | Concrete Slab (3 spans) | -- | 1998 | -- | 34.1 | 90.6 | Good | 87.5 | 000000000308381 |
| NBI report | LOCAL | NO NAME CREEK | 095470102 | Steel Culvert (3 spans) | -- | 1998 | -- | 11.2 | 40.0 | Good | 100.0 | 000000000310701 |
| NBI report | LOCAL | SMALL STREAM | 097431802 | Steel Culvert (2 spans) | -- | 1998 | -- | 11.2 | 24.9 | Good | 100.0 | 000000000312375 |
| NBI report | LOCAL | SMALL STREAM | 094472702 | Steel Culvert (2 spans) | -- | 1998 | -- | 17.1 | 35.1 | Good | 100.0 | 000000000364040 |
| NBI report | LOCAL | SMALL STREAM | 095452903 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1998 | -- | 77.1 | 170.9 | Good | 100.0 | 000000000364045 |
| NBI report | US 75 | SMALL STREAM | 1.3 mi N of jct IA 10 | Concrete Slab (3 spans) | -- | 1998 | -- | 48.9 | 128.0 | Good | 92.6 | 000000000607555 |
| NBI report | FM | CREEK | 095452001 | Concrete Slab (3 spans) | -- | 1999 | -- | 34.1 | 87.9 | Good | 95.1 | 000000000310281 |
| NBI report | LOCAL | SMALL STREAM | 094442701 | Steel Culvert (2 spans) | -- | 1999 | -- | 17.1 | 34.1 | Good | 100.0 | 000000000308522 |
| NBI report | LOCAL | SMALL STREAM | 095430501 | Steel Culvert (2 spans) | -- | 1999 | -- | 15.1 | 26.9 | Good | 100.0 | 000000000309721 |
| NBI report | LOCAL | SMALL STREAM | 095442801 | Steel Culvert (3 spans) | -- | 1999 | -- | 9.8 | 37.1 | Good | 100.0 | 000000000310051 |
| NBI report | LOCAL | SMALL STREAM | 096440302 | Concrete Slab (3 spans) | -- | 1999 | -- | 28.9 | 78.1 | Good | 100.0 | 000000000311291 |
| NBI report | 360TH ST | WEST BRANCH | 096441901 | Concrete Slab (3 spans) | -- | 2000 | -- | 48.9 | 128.0 | Good | 100.0 | 000000000311481 |
| NBI report | 360TH ST | SMALL STEAM | 096452101 | Steel Culvert (2 spans) | -- | 2000 | -- | 13.1 | 24.9 | Good | 100.0 | 000000000311651 |
| NBI report | 380TH ST | SMALL STREAM | 096453101 | Steel Culvert (3 spans) | -- | 2000 | -- | 16.1 | 44.0 | Good | 99.9 | 000000000311752 |
| NBI report | CHERRY AVE | SMALL STREAM | 094471902 | Steel Culvert (2 spans) | -- | 2000 | -- | 13.1 | 24.9 | Good | 100.0 | 000000000309352 |
| NBI report | LILY AVE | STREAM | 094431002 | Steel Culvert (2 spans) | -- | 2000 | -- | 16.1 | 32.2 | Good | 100.0 | 000000000364320 |
| NBI report | MARSH AVE | NO NAME CREEK | 096430102 | Concrete Slab (3 spans) | -- | 2000 | -- | 34.1 | 90.9 | Good | 100.0 | 000000000311001 |
| NBI report | LOCAL | SMALL STREAM | 094451201 | Concrete Slab (3 spans) | -- | 2001 | -- | 28.9 | 78.1 | Good | 100.0 | 000000000308681 |
| NBI report | LOCAL | SMALL STREAM | 094460704 | Steel Culvert (3 spans) | -- | 2001 | -- | 18.0 | 52.2 | Good | 100.0 | 000000000308972 |
| NBI report | LOCAL | FLOYD RIVER | 095431601 | Prestressed Stringer/Multi-beam or girder (3 spans) | NR possible | 2001 | -- | 73.2 | 204.1 | Good | 100.0 | 000000000309801 |
| NBI report | LOCAL | SMALL STREAM | 096452202 | Steel Culvert (3 spans) | -- | 2001 | -- | 16.1 | 47.9 | Fair | 89.0 | 000000000311661 |
| NBI report | LOCAL | SM STREAM | 097442602 | Steel Culvert (3 spans) | -- | 2001 | -- | 16.1 | 53.2 | Good | 100.0 | 000000000312551 |
| NBI report | LOCAL | SM STREAM | 097453602 | Steel Culvert (2 spans) | NR possible | 2001 | -- | 15.1 | 33.1 | Good | 100.0 | 000000000312831 |
| NBI report | LOCAL | SMALL STREAM | 094430104 | Steel Culvert (3 spans) | -- | 2001 | -- | 14.1 | 40.0 | Good | 100.0 | 000000000364400 |
| NBI report | FM | ORANGE CITY SLOUGH | 094451501 | Concrete Slab (3 spans) | -- | 2002 | -- | 44.0 | 112.9 | Good | 99.9 | 000000000308721 |
| NBI report | IA 60 NB | B 58 & UPRR | 1.3 mi S of jct IA 10 | Prestressed Stringer/Multi-beam or girder (6 spans) | -- | 2002 | -- | 107.0 | 583.0 | Good | 94.8 | 000000000608855 |
| NBI report | IA 60 NB | IOWA 10 | Over Iowa #10 E of Alton | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 2002 | -- | 102.0 | 228.0 | Good | 94.8 | 000000000608865 |
| NBI report | IA 60 NB | FLOYD RIVER | 0.7 mi S of jct IA10 | Prestressed Stringer/Multi-beam or girder (5 spans) | -- | 2002 | -- | 107.0 | 456.1 | Good | 94.0 | 000000000608875 |
| NBI report | IA 60 SB | 450TH STREET | 0.9 mi. N of jct. IA 10 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 2002 | -- | 71.9 | 169.0 | Good | 95.0 | 000000000608845 |
| NBI report | IA 60 SB | B 58 & UPRR | 1.3 mi S of jct IA 10 | Prestressed Stringer/Multi-beam or girder (6 spans) | -- | 2002 | -- | 111.9 | 603.0 | Good | 99.8 | 000000000608860 |
| NBI report | IA 60 SB | IOWA 10 | Over Iowa 10. | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 2002 | -- | 102.0 | 228.0 | Good | 94.8 | 000000000608870 |
| NBI report | IA 60 SB | FLOYD RIVER | 0.7 mi. S of Jct. IA #10 | Prestressed Stringer/Multi-beam or girder (5 spans) | -- | 2002 | -- | 107.0 | 456.1 | Good | 94.8 | 000000000608880 |
| NBI report | LOCAL | SMALL STREAM | 094431901 | Concrete Slab (3 spans) | -- | 2002 | -- | 39.0 | 103.0 | Good | 100.0 | 000000000308201 |
| NBI report | LOCAL | SMALL STREAM | 094432501 | Steel Culvert (3 spans) | -- | 2002 | -- | 18.0 | 50.9 | Good | 100.0 | 000000000308252 |
| NBI report | LOCAL | SMALL STREAM | 094451102 | Wood Stringer/Multi-beam or girder (4 spans) | -- | 2002 | -- | 15.1 | 62.0 | Good | 89.1 | 000000000308662 |
| NBI report | LOCAL | SMALL STREAM | 096441601 | Steel Culvert (3 spans) | -- | 2002 | -- | 18.0 | 49.9 | Good | 100.0 | 000000000311421 |
| NBI report | LOCAL | SM STREAM | 097440101 | Wood Stringer/Multi-beam or girder (3 spans) | -- | 2002 | -- | 16.1 | 45.9 | Good | 79.6 | 000000000312461 |
| NBI report | LOCAL | SM STREAM | 097471902 | Steel Culvert (3 spans) | -- | 2002 | -- | 17.1 | 50.9 | Good | 100.0 | 000000000313251 |
| NBI report Bridgehunter | US 18 | ROCK RIVER | 0.4 mi W of Jct SR K24 | Prestressed Stringer/Multi-beam or girder (4 spans) | -- | 2002 | -- | 122.1 | 420.0 | Good | 98.2 | 000000000048231 |
| NBI report | 470TH STREET | IA 60 | 2.0 mi. S of Ia. 10 | Prestressed Stringer/Multi-beam or girder (4 spans) | -- | 2003 | -- | 116.1 | 319.9 | Good | 100.0 | 000000000608850 |
| NBI report | B 62 | SMALL | 094483401 | Steel Culvert (2 spans) | -- | 2003 | -- | 12.1 | 29.9 | Good | 100.0 | 000000000364655 |
| NBI report | FM | ORANGE CITY SLOUGH | 095443201 | Concrete Slab (3 spans) | -- | 2003 | -- | 28.9 | 78.1 | Good | 99.9 | 000000000310101 |
| NBI report | FM | CREEK | 095462902 | Concrete Slab (3 spans) | -- | 2003 | -- | 34.1 | 90.9 | Good | 96.1 | 000000000310661 |
| NBI report | FM | SMALL | 096432901 | Steel Culvert (2 spans) | -- | 2003 | -- | 12.1 | 27.9 | Good | 100.0 | 000000000311172 |
| NBI report | IA 60 NB | WILLOW CREEK | 0.7 mi N of jct SR B40 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 2003 | -- | 121.1 | 267.1 | Good | 94.8 | 000000000609290 |
| NBI report | IA 60 SB | WILLOW CREEK | 0.7 mi. N of Jct. SR B40 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 2003 | -- | 121.1 | 267.1 | Good | 94.8 | 000000000609285 |
| NBI report | IA 60 SB | FLOYD RIVER TRIBUTARY | 0.5 mi S of SR K64 | Concrete Slab (2 spans) | -- | 2003 | -- | 35.1 | 91.9 | Good | 94.7 | 000000000609300 |
| NBI report | LOCAL | SMALL STREAM | 094432102 | Steel Culvert (3 spans) | -- | 2003 | -- | 16.1 | 48.9 | Good | 100.0 | 000000000308221 |
| NBI report | LOCAL | SMALL STREAM | 095453202 | Steel Culvert (3 spans) | -- | 2003 | -- | 11.2 | 49.9 | Good | 100.0 | 000000000310372 |
| NBI report | LOCAL | SIX MILE CREEK | 095472402 | Concrete Slab (3 spans) | NR possible | 2003 | -- | 48.9 | 125.0 | Good | 100.0 | 000000000310901 |
| NBI report | LOCAL | SMALL | 097452201 | Steel Culvert (3 spans) | -- | 2003 | -- | 11.2 | 42.0 | Good | 100.0 | 000000000312752 |
| NBI report | NB IA 60 | 450TH STREET | 1.0 mi N of jct IA 10 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 2003 | -- | 71.9 | 169.0 | Good | 95.0 | 000000000608840 |
| NBI report | FM | DRY CREEK | 096462101 | Concrete Slab (3 spans) | -- | 2004 | -- | 44.0 | 115.2 | Good | 99.9 | 000000000311961 |
| NBI report | IA 60 NB | MCKINLEY AVE | 3.8 mi. S of Jct. U.S. 18 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 2004 | -- | 107.0 | 223.1 | Good | 94.8 | 000000000609245 |
| NBI report | IA 60 SB | MCKINLEY AVE | 3.8 mi. S of Jct. U.S. 18 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 2004 | -- | 107.0 | 223.1 | Good | 95.0 | 000000000609250 |
| NBI report | L 22 | SMALL | 097433402 | Concrete Culvert (2 spans) | -- | 2004 | -- | 12.1 | 26.9 | Good | 100.0 | 000000000364875 |
| NBI report | LOCAL | SMALL | 095461402 | Steel Culvert (2 spans) | -- | 2004 | -- | 12.1 | 27.9 | Good | 100.0 | 000000000310512 |
| NBI report | LOCAL | W BR FLOYD RIVER | 096443102 | Concrete Slab (3 spans) | NR possible | 2004 | -- | 44.0 | 115.2 | Good | 100.0 | 000000000311571 |
| NBI report | LOCAL | SMALL | 095451004 | Concrete Culvert (2 spans) | -- | 2004 | -- | 12.1 | 26.9 | Good | 100.0 | 000000000364850 |
| NBI report | LOCAL | SMALL | 096472402 | Steel Culvert (2 spans) | -- | 2004 | -- | 8.9 | 21.0 | Good | 100.0 | 000000000365030 |
| NBI report | IA 60 NB | LITTLE FLOYD RIVER | 0.4 mi. S of Jct. SR L26 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 2005 | -- | 82.0 | 228.0 | Good | 99.6 | 000000000609235 |
| NBI report | K42 | SMALL STREAM | 094462402 | Steel Culvert (2 spans) | -- | 2005 | -- | 13.1 | 29.9 | Good | 100.0 | 000000000309051 |
| NBI report | K42 | SMALL | 094462402 | Steel Culvert (2 spans) | -- | 2005 | -- | 12.1 | 40.0 | Good | 100.0 | 000000000365005 |
| NBI report | LOCAL | SMALL STREAM | 095442501 | Steel Culvert (2 spans) | -- | 2005 | -- | 12.1 | 27.9 | Good | 100.0 | 000000000310021 |
| NBI report | LOCAL | FLOYD RIVER | 096432301 | Concrete Stringer/Multi-beam or girder (3 spans) | -- | 2005 | -- | 82.0 | 229.0 | Good | 100.0 | 000000000311111 |
| NBI report | LOCAL | SM STREAM | 097450201 | Concrete Culvert (2 spans) | NR possible | 2005 | -- | 13.1 | 28.5 | Good | 100.0 | 000000000312601 |
| NBI report | IA 60 SB | LITTLE FLOYD RIVER | 0.4 mi. S of SR L26 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 2006 | -- | 82.0 | 228.0 | Good | 99.7 | 000000000609240 |
| NBI report | K30 EAGLE AVE | INDIAN CREEK | 094460802 | Concrete Slab (3 spans) | -- | 2006 | -- | 86.9 | 86.9 | Good | 95.0 | 000000000048661 |
| NBI report | LOCAL | SMALL | 095460102 | Concrete Culvert (2 spans) | -- | 2006 | -- | 13.1 | 32.2 | Good | 100.0 | 000000000365135 |
| NBI report | 410TH ST | SMALL STREAM | 095451501 | Steel Culvert (2 spans) | -- | 2007 | -- | 14.1 | 33.1 | Good | 100.0 | 000000000310251 |
| NBI report | FM | CREEK | 094453401 | Concrete Slab (3 spans) | -- | 2007 | -- | 34.1 | 89.9 | Good | 100.0 | 000000000308921 |
| NBI report | LOCAL | SMALL | 096432802 | Steel Culvert (2 spans) | -- | 2007 | -- | 18.0 | 39.0 | Good | 100.0 | 000000000311160 |
| NBI report | LOCAL | SMALL STREAM | 096441002 | Concrete Slab (3 spans) | -- | 2007 | -- | 34.1 | 89.9 | Good | 100.0 | 000000000311361 |
| NBI report | LOCAL | WEST BRANCH | 096443101 | Concrete Slab (3 spans) | -- | 2007 | -- | 44.0 | 115.2 | Good | 100.0 | 000000000311551 |
| NBI report | US 18 | DRY RUN CREEK | 1.7 mi W of SR K24 | Concrete Slab (4 spans) | -- | 2007 | -- | 46.9 | 170.0 | Good | 97.9 | 000000000048211 |
| NBI report | IA 10 | WILLOW CREEK | 0.8 mi. E of SR L14 | Concrete Culvert (3 spans) | NR possible | 2008 | -- | 12.1 | 39.0 | Good | 98.2 | 000000000048561 |
| NBI report | LILY AVE | SMALL | 096432202 | Concrete Culvert (2 spans) | -- | 2008 | -- | 9.8 | 22.0 | Good | 100.0 | 000000000365390 |
| NBI report | LOCAL | SMALL | 095432501 | Steel Culvert (2 spans) | -- | 2008 | -- | 11.2 | 43.0 | Good | 100.0 | 000000000365385 |
| NBI report | MARSH AVE | SMALL | 095432402 | Steel Culvert (3 spans) | -- | 2008 | -- | 9.8 | 40.0 | Good | 100.0 | 000000000365380 |
| NBI report | FM | SMALL | 095 44 19 01 | Concrete Slab (3 spans) | -- | 2009 | -- | 35.1 | 92.9 | Good | 100.0 | 000000000309981 |
| NBI report | FM | BIG SIOUX RIVER | 096471803 | Prestressed Stringer/Multi-beam or girder (6 spans) | -- | 2009 | -- | 82.4 | 495.1 | Fair | 95.3 | 000000000312181 |
| NBI report | LOCAL | SMALL | 094453402 | Concrete Slab (3 spans) | -- | 2009 | -- | 35.1 | 92.9 | Good | 100.0 | 000000000308931 |
| NBI report | LOCAL | SMALL | 095440301 | Steel Culvert (2 spans) | -- | 2009 | -- | 13.1 | 30.8 | Good | 100.0 | 000000000309891 |
| NBI report | LOCAL | SMALL | W of 35 Sheridan | Steel Culvert (3 spans) | -- | 2009 | -- | 12.1 | 46.9 | Good | 100.0 | 000000000312582 |
| NBI report | FM | DRY CREEK | 096461202 | Concrete Slab (3 spans) | -- | 2010 | -- | 30.8 | 83.0 | Good | 97.1 | 000000000311891 |
| NBI report | FM | DRY CREEK | 097451501 | Steel Culvert (2 spans) | -- | 2010 | -- | 12.1 | 27.9 | Good | 100.0 | 000000000312711 |
| NBI report | KINGBIRD AVE | SMALL | 096433002 | Concrete Culvert (2 spans) | -- | 2010 | -- | 9.8 | 22.3 | Good | 100.0 | 000000000365615 |
| NBI report | LOCAL | SMALL STREAM | 096451202 | Steel Culvert (2 spans) | -- | 2010 | -- | 11.8 | 28.9 | Good | 100.0 | 000000000311631 |
| NBI report | LOCAL | SMALL | 096453002 | Steel Culvert (2 spans) | -- | 2010 | -- | 12.8 | 30.5 | Good | 100.0 | 000000000311732 |
| NBI report | LOCAL | NO NAME CREEK | 094441601 | Concrete Slab (3 spans) | -- | 2011 | -- | 35.1 | 92.9 | Good | 100.0 | 000000000308431 |
| NBI report | LOCAL | SMALL STREAM | 095433001 | Steel Culvert (2 spans) | -- | 2011 | -- | 12.8 | 29.5 | Good | 98.0 | 000000000309861 |
| NBI report | LOCAL | NO NAME CREEK | 096433201 | Steel Culvert (3 spans) | -- | 2011 | -- | 14.4 | 52.8 | Good | 100.0 | 000000000311211 |
| NBI report | LOCAL | SMALL | 096442101 | Steel Culvert (2 spans) | -- | 2011 | -- | 12.5 | 30.2 | Good | 100.0 | 000000000311492 |
| NBI report | LOCAL | SMALL | 096460602 | Steel Culvert (2 spans) | -- | 2011 | -- | 12.8 | 29.9 | Good | 100.0 | 000000000311822 |
| NBI report | LOCAL | SM STREAM | 097462702 | Concrete Slab (3 spans) | -- | 2011 | -- | 35.1 | 92.9 | Good | 100.0 | 000000000313011 |
| NBI report | US 75 | BURR OAK CREEK | 3.1 mi N of N jct US 18 | Concrete Slab (3 spans) | NR possible | 2011 | -- | 59.1 | 150.9 | Good | 98.8 | 000000000048441 |
| NBI report | 370TH ST | SMALL STREAM | 096433001 | Steel Culvert (2 spans) | -- | 2012 | -- | 11.5 | 31.5 | Good | 100.0 | 000000000311192 |
| NBI report | B 58 (470TH ST) | SIX MILE CREEK | 094481301 | Concrete Slab (3 spans) | -- | 2012 | -- | 59.1 | 152.9 | Good | 100.0 | 000000000309611 |
| NBI report | GRANT AVE | CREEK | 096450802 | Steel Culvert (2 spans) | -- | 2012 | -- | 11.5 | 38.1 | Good | 100.0 | 000000000365830 |
| NBI report | LARCH AVE | STREAM | 097433302 | Steel Culvert (2 spans) | -- | 2012 | -- | 12.1 | 36.1 | Good | 100.0 | 000000000312381 |
| NBI report | 350TH AVE | SMALL CREEK | 096451301 | Steel Culvert (2 spans) | -- | 2013 | -- | 13.1 | 30.8 | Good | 100.0 | 000000000311642 |
| NBI report | 350TH ST | SM STREAM | 096431801 | Steel Culvert (2 spans) | -- | 2013 | -- | 7.9 | 20.3 | Good | 100.0 | 000000000365950 |
| NBI report | IA 12 | SIX MILE CREEK | 2.1 mi N of SR C12 | Concrete Slab (5 spans) | -- | 2013 | -- | 55.1 | 256.9 | Good | 99.7 | 000000000048571 |
| NBI report | K 20 (270TH ST) | NO NAME CREEK | 097470301 | Steel Culvert (3 spans) | -- | 2013 | -- | 13.1 | 46.6 | Good | 100.0 | 000000000313092 |
| NBI report | K 52 (IBEX AVE) | CREEK | 095452502 | Concrete Slab (3 spans) | -- | 2013 | -- | 35.1 | 92.9 | Good | 100.0 | 000000000310311 |
| NBI report | LILY AVE | SMALL STREAM | 095432702 | Steel Culvert (3 spans) | -- | 2013 | -- | 12.5 | 45.6 | Good | 100.0 | 000000000309851 |
| NBI report | HARRISON AVE | SMALL STREAM | 097452202 | Steel Culvert (2 spans) | -- | 2014 | -- | 11.2 | 25.3 | Good | 100.0 | 000000000366040 |
| NBI report | INDIAN AVE | SMALL STREAM | 095443002 | Concrete Slab (3 spans) | -- | 2014 | -- | 35.1 | 92.9 | Good | 100.0 | 000000000310081 |
| NBI report | JAY AVE | SMALL STREAM | 096442202 | Steel Culvert (2 spans) | -- | 2014 | -- | 12.1 | 27.9 | Good | 100.0 | 000000000311502 |
| NBI report | 290TH ST | STREAM | 1675' east of Dogwood | Concrete Slab (3 spans) | -- | 2015 | -- | 39.0 | 103.0 | Good | 100.0 | 000000000313181 |
| NBI report | DOVE AVE | SMALL STREAM | South 1,450' | Steel Culvert (2 spans) | -- | 2015 | -- | 10.5 | 25.6 | Good | 100.0 | 000000000366155 |
| NBI report | JEFFERSON AVE | SMALL STREAM | South 975' | Steel Culvert (3 spans) | -- | 2015 | -- | 12.5 | 45.6 | Good | 100.0 | 000000000366135 |
| NBI report | LARCH AVE | SMALL CREEK | South 2,910' | Steel Culvert (2 spans) | -- | 2015 | -- | 12.1 | 36.1 | Good | 99.9 | 000000000311242 |
| NBI report | INDIAN AVE | NO NAME CREEK | 097443102 | Steel Culvert (2 spans) | -- | 2016 | -- | 13.1 | 29.9 | Good | 100.0 | 000000000312571 |
| NBI report | KENNEDY AVE | SMALL STREAM | 096440102 | Steel Culvert (2 spans) | -- | 2016 | -- | 7.9 | 21.7 | Good | 100.0 | 000000000366270 |
| NBI report | L14 KINGBIRD AV | NO NAME CREEK | 096431802 | Concrete Culvert (2 spans) | -- | 2016 | -- | 9.8 | 22.0 | Good | 99.9 | 000000000311061 |
| NBI report | 360TH ST | SMALL STREAM | 096442301 | Steel Culvert (2 spans) | -- | 2017 | -- | 10.8 | 22.0 | Good | 100.0 | 000000000366330 |
| NBI report | K24 DOGWOOD AVE | NO NAME CREEK | 097473604 | Prestressed Stringer/Multi-beam or girder | -- | 2017 | -- | 67.6 | 67.6 | Good | 99.9 | 000000000313351 |
| NBI report | K30 ELMWOOD AVE | ROCK RIVER | 097461606 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 2017 | -- | 137.1 | 409.1 | Good | 98.1 | 000000000312931 |
| NBI report | MARSH AVE | SMALL STREAM | 095431202 | Metal Culvert | -- | 2017 | -- | 21.7 | 21.7 | Good | 100.0 | 000000000366340 |