| Carries | Crosses | Location | Design | Status | Year Built | Year Recon. | Span Len. | Total Len. | Condition | Suff. Rating | ID | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NBI report Bridgehunter | OCQUEOC FALLS HWY | OCQUEOC RIVER | 4 MI N OF MILLERSBURG | Concrete Arch - Deck | NR listed | 1920 | -- | 49.9 | 56.8 | Fair | 80.8 | 000000000008978 |
| NBI report | 638 HWY | LITTLE TROUT RIVER | 0.5 MI W OF US-23 | Steel Stringer/Multi-beam or girder | Closed | 1930 | -- | 27.9 | 29.9 | Poor | 24.5 | 000000000008994 |
| NBI report | SPILE DAM RD | OCQUEOC RIVER | N OF CR 634 | Steel Stringer/Multi-beam or girder | -- | 1930 | -- | 27.9 | 30.5 | Poor | 31.0 | 000000000013867 |
| NBI report Bridgehunter | RIVERROAD | OCQUEOC RIVER | 4.0 MI N OF MILLERSBURG | Concrete Girder and floorbeam system | -- | 1935 | -- | 45.9 | 50.9 | Fair | 69.0 | 000000000008993 |
| NBI report Bridgehunter | US-23 | OCQUEOC RIVER | 12 MI SE OF CHEBOYGAN COL | Steel Truss - Deck | NR listed | 1937 | 1994 | 106.0 | 106.0 | Fair | 80.8 | 000000000008965 |
| NBI report | 441 ROAD | SWAN RIVER | 5 MI S OF ROGERS CITY | Steel Stringer/Multi-beam or girder | -- | 1939 | -- | 37.7 | 40.0 | Fair | 72.6 | 000000000008980 |
| NBI report | US-23 | SWAN RIVER | 1.8 MI NW OF M-65 | Prestressed Stringer/Multi-beam or girder | -- | 1939 | 1993 | 44.9 | 44.9 | Good | 96.3 | 000000000008963 |
| NBI report | US-23 | TROUT RIVER | 1.3 MI NW OF M-68 | Prestressed Box Beam or girders - Single or Spread | -- | 1939 | 2002 | 47.6 | 49.9 | Fair | 97.9 | 000000000008964 |
| NBI report | US-23 | BLACK MALLARD RIVER | 9.7 MI SE CHEBOYGAN COL | Concrete Tee beam | -- | 1940 | -- | 29.9 | 29.9 | Fair | 92.7 | 000000000008966 |
| NBI report | OLD STATE ROAD | THOMPSON CREEK | 24 MI E OF MILLERSBURG | Steel Stringer/Multi-beam or girder | -- | 1940 | 1996 | 22.0 | 25.9 | Good | 91.0 | 000000000008986 |
| NBI report | MILLERBURG ROAD | OCQUEOC RIVER | S LIMITS OF MILLERSBURG | Steel Stringer/Multi-beam or girder | -- | 1948 | -- | 45.9 | 50.9 | Fair | 80.4 | 000000000008995 |
| NBI report | NORTH ALLIS HWY | RAINY RIVER | 4 MI NE OF ONAWAY | Prestressed Box beam or girders - Multiple (3 spans) | -- | 1948 | 2007 | 38.7 | 109.9 | Good | 98.4 | 000000000008975 |
| NBI report | M-68 | RAINY RIVER | 4.0 MI E OF CHEBOYGAN COL | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1954 | -- | 40.0 | 117.8 | Fair | 79.4 | 000000000008952 |
| NBI report | M-68 | OCQUEOC RIVER | 8.2 MI E OF CHEBOYGAN COL | Steel Stringer/Multi-beam or girder | -- | 1954 | -- | 54.8 | 54.8 | Fair | 87.3 | 000000000008953 |
| NBI report | M-68 | TROUT RIVER | 2.2 MI W OF US-23 | Concrete Tee beam | -- | 1956 | -- | 40.0 | 40.0 | Fair | 93.2 | 000000000008955 |
| NBI report | M-68 | LITTLE OCQUEOC RIVER | 9.6 MI W OF US-23 | Concrete Tee beam | -- | 1959 | -- | 34.8 | 34.8 | Good | 91.9 | 000000000008954 |
| NBI report | SCHUBERT HIGHWAY | MONAGHAN CREEK | SEC 23 T33N R7E | Steel Culvert (3 spans) | -- | 1960 | -- | 6.2 | 21.0 | Fair | 76.9 | 000000000008987 |
| NBI report | LEER ROAD | N THUNDER BAY RIVER | 5 MI SW OF POSEN | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1968 | -- | 40.0 | 80.1 | Fair | 91.6 | 000000000008981 |
| NBI report | US-23 BR | MICH LIMESTONE RR & ROAD | IN ROGERS CITY | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1975 | -- | 87.6 | 254.9 | Fair | 98.5 | 000000000008970 |
| NBI report | OCQUEOC LAKE ROAD | OCQUEOC RIVER | SEC 19 T36N R3E | Prestressed Box beam or girders - Multiple (3 spans) | -- | 1976 | -- | 37.7 | 113.9 | Fair | 98.8 | 000000000008990 |
| NBI report | MILLIGAN HWY | BLACK RIVER | 0.9 MI WEST OF M-33 | Prestressed Box beam or girders - Multiple | -- | 1986 | -- | 62.7 | 64.0 | Good | 98.9 | 000000000008984 |
| NBI report | DOMKE ROAD | OCQUEOC RIVER | 6 MI E 7 MI N OF ONAWAY | Steel Culvert (2 spans) | -- | 1989 | -- | 20.3 | 47.9 | Good | 97.0 | 000000000008991 |
| NBI report | LINDEN STREET | TROUT RIVER | ROGERS CITY | Prestressed Box beam or girders - Multiple (2 spans) | -- | 1989 | -- | 30.2 | 63.0 | Fair | 97.4 | 000000000008996 |
| NBI report | HAGENSVILLE ROAD | N BR THUNDER BAY RIVER | 3.5 MI W 1 MI S OF POSEN | Prestressed Box beam or girders - Multiple (2 spans) | -- | 1991 | -- | 50.9 | 103.0 | Fair | 99.9 | 000000000008989 |
| NBI report | OCQUEOC ROAD | OCQUEOC RIVER | 7.5 MI N OF M-68 | Prestressed Box beam or girders - Multiple | -- | 1993 | -- | 48.9 | 49.9 | Good | 94.8 | 000000000008979 |
| NBI report | HEYTHALER HWY | TROUT RIVER | 2 MI WEST OF US-23 | Concrete Culvert | -- | 1995 | -- | 27.9 | 27.9 | Good | 98.9 | 000000000008974 |
| NBI report | W 634 HWY | QUINN CREEK | 3.5 MI S HAWKS | Prestressed Box beam or girders - Multiple | -- | 1996 | -- | 25.9 | 29.9 | Good | 99.7 | 000000000008973 |
| NBI report | ORCUTT HWY | OCQUEOC RIVER | 2 MI N 1 MI W MILLERSBURG | Prestressed Box beam or girders - Multiple | -- | 1998 | -- | 38.1 | 39.4 | Good | 100.0 | 000000000008992 |
| NBI report | FINLEY ROAD | QUINN CREEK | 3.3 MI S 1 MI E OF HAWKS | Concrete Culvert | -- | 2003 | -- | 27.9 | 27.9 | Good | 100.0 | 000000000008988 |
| NBI report | RAINY LAKE ROAD | RAINY RIVER | CASE TWP SEC 8 & 9 | Prestressed Box beam or girders - Multiple | -- | 2003 | -- | 24.3 | 25.9 | Good | 99.0 | 000000000013171 |
| NBI report | ONE MILE ROAD | LITTLE RAINY RIVER | ALLIS TWP SEC 11 & 14 | Prestressed Box beam or girders - Multiple | -- | 2007 | -- | 20.0 | 24.9 | Good | 95.0 | 000000000013405 |
| NBI report | ONE MILE ROAD | RAINY RIVER | ALLIS TWP SEC 12 & 13 | Prestressed Box beam or girders - Multiple | -- | 2008 | -- | 36.7 | 38.1 | Good | 94.0 | 000000000008983 |
| NBI report | PORTER ROAD | RAINY RIVER | ALLIS TWP SEC 11 & 12 | Prestressed Box beam or girders - Multiple | -- | 2008 | -- | 42.7 | 44.0 | Good | 98.7 | 000000000008977 |
| NBI report | 638 HWY | BLACK RIVER | 2.2 MI S OF ONAWAY | Prestressed Stringer/Multi-beam or girder | -- | 2012 | -- | 82.0 | 86.0 | Good | 93.9 | 000000000008982 |
| NBI report | HWY 489 | RAINY RIVER | 5.5 MI N OF ONAWAY | Steel Stringer/Multi-beam or girder (3 spans) | -- | 2015 | -- | 64.6 | 107.0 | Good | 97.7 | 000000000008976 |
| NBI report | BOLTON ROAD | MONAGHAN CREEK | 0.4 MI N OF E CO RD 634 | Prestressed Box beam or girders - Multiple | -- | 2017 | -- | 24.6 | 25.9 | Good | 98.9 | 000000000013991 |
| NBI report | E CR 638 | GRAND LAKE OUTLET | 0.75 MI E OF US-23 | Prestressed Box beam or girders - Multiple | -- | 2018 | -- | 30.8 | 32.2 | Good | 98.7 | 000000000013943 |