| Carries | Crosses | Location | Design | Status | Year Built | Year Recon. | Span Len. | Total Len. | Condition | Suff. Rating | ID | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NBI report | WILLOW ST | RECORDS POND | LAUREL | Concrete Culvert (4 spans) | NR eligible | 1910 | -- | 6.9 | 30.8 | Fair | 93.0 | 3329 000 |
| NBI report | DUPONT BLVD/US113 | WARTONS BRANCH | NORTH OF DAGSBORO | Concrete Culvert (2 spans) | -- | 1911 | 1965 | 13.1 | 28.9 | Fair | 94.4 | 3504 113 |
| NBI report | US113/DUPONT BLVD | BETTS POND | BETTS POND | Concrete Slab | -- | 1912 | 1989 | 21.3 | 22.3 | Fair | 89.0 | 3508 113 |
| NBI report Bridgehunter | POPLAR ST | BROAD CREEK | LAUREL | Steel Movable - Swing (2 spans) | NR listed | 1915 | 1996 | 55.1 | 111.9 | Fair | 46.2 | 3161 028A |
| NBI report | US 113/DUPONT BLVD | IRON BRANCH | SOUTH MILLSBORO | Steel Stringer/Multi-beam or girder | -- | 1916 | 1946 | 21.3 | 22.3 | Poor | 68.9 | 3507 113 |
| NBI report Bridgehunter | BRIDGEVILLE HGWY | CLEAR BROOK | NORTH SEAFORD LIMITS | Concrete Arch - Deck | NR eligible | 1919 | -- | 24.0 | 26.6 | Fair | 91.8 | 3202 013 |
| NBI report Bridgehunter | OLD FURNACE RD. | NANTICOKE RIVER | EAST OF SEAFORD | Concrete Arch - Deck | NR eligible | 1919 | -- | 56.1 | 56.1 | Fair | 60.3 | 3237 046 |
| NBI report Bridgehunter | COUNTY SEAT HY/US9 | TYNDALL BRANCH | S/W OF GEORGETOWN | Concrete Arch - Deck | -- | 1920 | -- | 26.9 | 26.9 | Fair | 91.0 | 3659 028 |
| NBI report Bridgehunter | LAUREL RD | JAMES BRANCH | EAST OF LAUREL ON SR24 | Concrete Arch - Deck | -- | 1920 | -- | 47.9 | 47.9 | Fair | 65.6 | 3314 024 |
| NBI report Bridgehunter | SEASHORE HY/SR18 | NANTICOKE RIVER | EAST OF BRIDGEVILLE | Concrete Tee beam (2 spans) | -- | 1920 | 1962 | 33.5 | 69.9 | Fair | 82.2 | 3232 018 |
| NBI report Bridgehunter | SEASHORE HIGHWAY | COLLINS MILL POND | EAST OF BRIDGEVILLE | Concrete Culvert (2 spans) | -- | 1922 | 1962 | 12.1 | 25.3 | Fair | 93.2 | 3642 018 |
| NBI report | SEASHORE HIGHWAY | DEEP CREEK | WEST OF GEORGETOWN | Steel Stringer/Multi-beam or girder | -- | 1922 | 1965 | 29.9 | 34.1 | Fair | 95.0 | 3644 018 |
| NBI report Bridgehunter | CENTRAL AVE | BROAD CREEK | LAUREL | Steel Movable - Bascule | NR listed | 1923 | 1992 | 64.6 | 89.9 | Poor | 27.8 | 3152 013 |
| NBI report Bridgehunter | FRONT ST | NANTICOKE RIVER | SEAFORD | Steel Movable - Bascule | NR eligible | 1926 | 1992 | 48.6 | 201.8 | Poor | 47.0 | 3151 013 |
| NBI report | FAWN RD | NANTICOKE RIVER | NE OF BRIDGEVILLE | Steel Stringer/Multi-beam or girder | -- | 1930 | -- | 30.8 | 35.1 | Fair | 81.3 | 3131 600 |
| NBI report | CODS ROAD | SLAUGHTER CREEK | WEST OF FOWLER BEACH | Steel Stringer/Multi-beam or girder | -- | 1931 | -- | 33.5 | 35.8 | Fair | 71.9 | 3818 038 |
| NBI report | CLENDANIEL POND RD | CLENDANIEL POND | SOUTH OF MILFORD | Concrete Slab | -- | 1932 | -- | 22.0 | 22.0 | Fair | 71.0 | 3940 038 |
| NBI report Bridgehunter | ZOAR RD. | MORRIS MILL POND | NORTH OF MILLSBORO | Concrete Slab | NR eligible | 1932 | -- | 24.0 | 25.9 | Fair | 78.2 | 3673 048 |
| NBI report Bridgehunter | OLD FURNACE RD. | DEEP CREEK | OLD FURNACE MILL | Steel Stringer/Multi-beam or girder | NR eligible | 1933 | -- | 36.1 | 40.0 | Fair | 81.6 | 3239 046 |
| NBI report | REDDEN RD. | GRAVELLY BRANCH | N.W. OF GEORGETOWN | Steel Stringer/Multi-beam or girder | -- | 1934 | 1961 | 35.4 | 38.1 | Fair | 97.4 | 3634 040 |
| NBI report | BEACH HGWY / SR 16 | NANTICOKE RIVER | EAST OF GREENWOOD | Steel Stringer/Multi-beam or girder | -- | 1936 | 1957 | 29.9 | 34.5 | Fair | 84.3 | 3108 016 |
| NBI report Bridgehunter | BAYARD AVE./SR1A | SILVER LAKE | SOUTH REHOBOTH | Wood Slab (13 spans) | NR eligible | 1938 | 1995 | 20.0 | 261.5 | Fair | 64.5 | 3707 050 |
| NBI report | JOHN J WILLIAMS HY | BURTON PRONG | S.W. OF REHOBOTH | Concrete Culvert (2 spans) | NR eligible | 1939 | -- | 12.1 | 25.6 | Fair | 87.5 | 3709 024 |
| NBI report | DAGSBORO RD | WHARTON'S BRANCH | S/E OF MILLSBORO | Concrete Slab | -- | 1940 | -- | 24.0 | 27.9 | Good | 84.4 | 3523 334 |
| NBI report Bridgehunter | STEIN HWY/SR20 | NORFOLK SOUTHERN | SEAFORD | Steel Stringer/Multi-beam or girder | NR eligible | 1940 | 1996 | 40.0 | 560.1 | Fair | 74.8 | 3257E021 |
| NBI report Bridgehunter | HIGH ST | NORFOLK SOUTHERN | SEAFORD | Concrete Slab (3 spans) | NR eligible | 1941 | -- | 52.2 | 101.7 | Fair | 92.0 | 3258 536 |
| NBI report | SR 18 | CLEAR BROOK | EAST OF CANNON | Concrete Slab | -- | 1941 | -- | 22.0 | 24.0 | Fair | 88.7 | 3231 018 |
| NBI report | SR 36 / SHAWNEE RD | JOHNSON BRANCH | SOUTHWEST OF MILFORD | Concrete Slab | -- | 1947 | -- | 21.7 | 23.0 | Fair | 91.0 | 3911 036 |
| NBI report | US 113/DUPONT BLVD | VINES CREEK | SOUTH OF FRANKFORD | Concrete Culvert (4 spans) | -- | 1948 | 1966 | 9.2 | 48.9 | Fair | 80.6 | 3410 113 |
| NBI report Bridgehunter | SR 36 | CEDAR CREEK | SLAUGHTER BEACH | Steel Movable - Swing | -- | 1949 | 1998 | 40.0 | 83.0 | Fair | 60.6 | 3164 036 |
| NBI report | SUSSEX HGWY / US13 | GRAVELLY RUN | EAST OF BRIDGEVILLE | Concrete Slab | -- | 1951 | -- | 21.3 | 25.3 | Fair | 96.7 | 3146A004 |
| NBI report | US 13 N & SR 20 W | NANTICOKE RIVER | S/W SEAFORD | Steel Stringer/Multi-beam or girder (9 spans) | -- | 1951 | 1996 | 44.6 | 327.8 | Fair | 69.6 | 3254N003 |
| NBI report | US 13 S & SR 20 E | NANTICOKE RIVER | S/W SEAFORD | Steel Stringer/Multi-beam or girder (9 spans) | -- | 1951 | 1996 | 44.6 | 327.8 | Fair | 69.6 | 3254S003 |
| NBI report | SUSSEX HWY / US13 | RECORDS POND | EAST OF LAUREL | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1951 | 2003 | 35.1 | 194.2 | Fair | 79.2 | 3365S002 |
| NBI report | SUSSEX HWY/US13 NB | RECORDS POND | EAST OF LAUREL | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1951 | 2003 | 35.1 | 194.2 | Fair | 80.0 | 3365N002 |
| NBI report | SUSSEX HGWY (US13) | CLEAR BROOK | NORTH OF SEAFORD | Concrete Culvert (3 spans) | -- | 1952 | -- | 9.8 | 32.2 | Fair | 80.7 | 3255 003 |
| NBI report | US 13 N & SR 20 W | WILLIAMS POND | S/E OF SEAFORD | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1952 | 1996 | 35.1 | 104.7 | Fair | 74.5 | 3253N003 |
| NBI report | US 13 S & SR 20 E | WILLIAMS POND | EAST OF SEAFORD | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1952 | 1996 | 35.1 | 104.7 | Fair | 75.5 | 3253S003 |
| NBI report | PEPPER POND RD | TRAP POND SPILLWAY | TRAP POND STATE PARK | Steel Stringer/Multi-beam or girder | -- | 1952 | 2006 | 38.1 | 42.0 | Fair | 88.9 | 3347 449 |
| NBI report | MIDDLEFORD RD | TRIB. OF NANTICOKE RIVER | SEAFORD | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1954 | -- | 44.9 | 138.5 | Fair | 85.0 | 3242 535 |
| NBI report | POPLAR ST/ RD 535B | WILLIAMS POND | SEAFORD | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1954 | -- | 36.1 | 76.1 | Fair | 83.0 | 3256 535B |
| NBI report | GODWIN SCHOOL RD. | INGRAM POND | WEST OF MILLSBORO | Concrete Culvert (3 spans) | -- | 1957 | -- | 12.1 | 37.1 | Fair | 88.8 | 3530 410 |
| NBI report | REDDEN RD. | NANTICOKE RIVER | EAST OF BRIDGEVILLE | Prestressed Box beam or girders - Multiple | -- | 1957 | -- | 40.4 | 42.0 | Fair | 98.9 | 3129 040 |
| NBI report | REDDEN RD. | GUM BRANCH | EAST OF BRIDGEVILLE | Prestressed Box beam or girders - Multiple | -- | 1957 | -- | 26.9 | 29.9 | Fair | 98.9 | 3130 040 |
| NBI report | SR 54 | ASSAWOMAN BAY | FENWICK ISLAND | Prestressed Box beam or girders - Multiple (11 spans) | -- | 1957 | -- | 40.0 | 440.0 | Fair | 58.6 | 3437 058 |
| NBI report | SEASHORE HY/SR404 | MARSHYHOPE CREEK | WEST OF GREENWOOD | Prestressed Box beam or girders - Multiple (3 spans) | -- | 1958 | 2000 | 48.9 | 153.6 | Fair | 81.1 | 3112 404 |
| NBI report | OLD MILL BRIDGE RD | DIRICKSON CREEK | EAST OF JOHNSON | Prestressed Box beam or girders - Multiple | -- | 1961 | -- | 35.4 | 38.1 | Fair | 93.8 | 3460 381 |
| NBI report | JOHNSON STORE RD | DIRICKSON CREEK | JOHNSON | Prestressed Box beam or girders - Multiple | -- | 1961 | 2006 | 27.9 | 30.5 | Good | 83.0 | 3438 382A |
| NBI report | ARVEY ROAD | JAMES BRANCH | SOUTH OF TRUSSUM POND | Concrete Culvert (2 spans) | -- | 1962 | -- | 9.8 | 21.0 | Good | 99.9 | 3357 451 |
| NBI report | CYPRESS RD. / SR54 | BALD CYPRESS BRANCH | E.OF GUMBORO | Steel Culvert | -- | 1962 | -- | 27.6 | 27.6 | Fair | 88.6 | 3555 060 |
| NBI report | HUNTERS COVE RD | WEST BRANCH | EAST OF GREENWOOD | Concrete Culvert (3 spans) | -- | 1962 | -- | 7.9 | 28.9 | Fair | 89.0 | 3121 602 |
| NBI report | WOODYARD RD | WHITE MARSH BRANCH | NE OF GREENWOOD | Steel Culvert (2 spans) | -- | 1963 | -- | 9.8 | 22.6 | Fair | 98.8 | 3102 612 |
| NBI report | IRON BRANCH RD | IRON BRANCH | S/E OF MILLSBORO | Concrete Culvert (3 spans) | -- | 1964 | -- | 9.8 | 32.5 | Good | 95.3 | 3525 331 |
| NBI report Bridgehunter | US 9 | DELAWARE BAY | LEWES FERRY | Steel Movable - Lift | -- | 1964 | 1982 | 60.7 | 63.3 | Poor | 37.0 | 3154B019A |
| NBI report Bridgehunter | US 9 | DELAWARE BAY | LEWES FERRY | Steel Movable - Lift | -- | 1964 | 1982 | 60.7 | 63.7 | Poor | 19.7 | 3154C019A |
| NBI report | LAKEVIEW RD. | PHILLIPS DITCH | WEST OF MILLSBORO | Concrete Culvert (3 spans) | -- | 1965 | -- | 5.6 | 21.0 | Fair | 89.0 | 3592 412 |
| NBI report | DELAWARE AVE | BROAD CREEK | LAUREL | Prestressed Box beam or girders - Multiple (2 spans) | -- | 1966 | -- | 40.7 | 86.9 | Poor | 63.1 | 3162 466 |
| NBI report | FREEMAN HIGHWAY | LEWES-REHOBOTH CANAL | LEWES | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1966 | -- | 125.0 | 358.9 | Good | 94.0 | 3154A023 |
| NBI report | WOODLAND RD | CHAPEL BRANCH | S.W. OF SEAFORD | Prestressed Box beam or girders - Multiple | -- | 1966 | -- | 35.1 | 40.4 | Fair | 99.9 | 3216 536 |
| NBI report | COASTAL HGWY /SR1 | BROADKILL RIVER | EAST OF MILTON | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1967 | -- | 79.1 | 292.7 | Fair | 67.9 | 3155S014 |
| NBI report | COASTAL HGWY/SR1NB | DELAWARE COASTLINE R/R | NASSAU | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1967 | -- | 45.6 | 143.4 | Fair | 98.0 | 3725N014 |
| NBI report | COASTAL HWY / SR1 | BROADKILL RIVER | EAST OF MILTON | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1967 | -- | 79.1 | 300.9 | Fair | 67.9 | 3155N014 |
| NBI report | COASTAL HWY/SR1 SB | DELAWARE COASTLINE R/R | NASSAU | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1967 | -- | 45.3 | 143.1 | Fair | 98.0 | 3725S014 |
| NBI report | FLEETWOOD POND RD | FLEETWOOD POND SPILLWAY | EAST OF SEAFORD | Concrete Culvert (3 spans) | -- | 1967 | -- | 9.8 | 32.2 | Fair | 89.3 | 3249 484 |
| NBI report | BETHEL RD. | BROAD CREEK | BETHEL | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1968 | -- | 100.1 | 259.9 | Fair | 75.2 | 3163 493 |
| NBI report | MT ZION CHURCH RD | DIRICKSON CREEK | JOHNSON | Concrete Culvert (2 spans) | -- | 1968 | -- | 14.8 | 30.5 | Good | 96.2 | 3450 382 |
| NBI report | SAINT GEORGE RD | MEADOW BRANCH | SOUTH OF LAUREL | Concrete Culvert (4 spans) | -- | 1968 | -- | 3.9 | 22.0 | Fair | 98.9 | 3377 501 |
| NBI report | SR 54/CYPRESS RD. | POCOMOKE RIVER | EAST OF GUMBORO | Steel Culvert (2 spans) | -- | 1968 | -- | 20.0 | 42.0 | Good | 99.5 | 3553 060 |
| NBI report | BETHEL RD. | POCOMOKE RIVER | SE OF GUMBORO | Metal Culvert (3 spans) | -- | 1969 | -- | 14.8 | 48.6 | Fair | 88.8 | 3569 419 |
| NBI report | RIFLE RANGE RD | NANTICOKE RIVER | EAST OF BRIDGEVILLE | Prestressed Box beam or girders - Multiple (2 spans) | -- | 1969 | -- | 34.1 | 70.9 | Fair | 78.4 | 3128 545 |
| NBI report | NINE FOOT ROAD | WHARTON'S BRANCH | WEST OF DAGSBORO | Metal Culvert (2 spans) | -- | 1970 | -- | 11.2 | 25.9 | Poor | 72.5 | 3588 026 |
| NBI report | TUCKERS RD. | WEST BRANCH | NE OF BRIDGEVILLE | Steel Culvert (3 spans) | -- | 1970 | -- | 8.9 | 30.8 | Fair | 89.0 | 3139 597 |
| NBI report | WOOTEN RD | TRUSSUM POND SPILLWAY | S/E OF LAUREL | Concrete Culvert | -- | 1970 | -- | 23.6 | 23.6 | Fair | 88.2 | 3349 072 |
| NBI report | CEDAR BEACH RD | COASTAL HGWY / SR1 | EAST OF MILFORD | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1971 | -- | 100.1 | 208.7 | Fair | 99.0 | 3002 036 |
| NBI report | COASTAL HGWY/SR1 | MISPILLION RIVER | MILFORD | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1971 | -- | 127.0 | 307.1 | Fair | 82.5 | 3003N007 |
| NBI report | COASTAL HGWY/SR1 | MISPILLION RIVER | MILFORD | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1971 | -- | 127.0 | 312.7 | Fair | 98.8 | 3003S007 |
| NBI report | REHOBOTH BLVD/SR14 | COASTAL HGWY / SR1 | EAST MILFORD | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1971 | -- | 115.5 | 238.5 | Fair | 96.5 | 3001 014 |
| NBI report | COASTAL HWY/SR1 SB | CEDAR CREEK | S/E OF MILFORD | Prestressed Box beam or girders - Multiple (2 spans) | -- | 1972 | -- | 39.4 | 84.6 | Fair | 87.4 | 3933S014 |
| NBI report | WEST ROBBINS RD. | GRAVELLY DITCH | N.W. OF GEORGETOWN | Metal Culvert (3 spans) | -- | 1972 | -- | 11.8 | 42.7 | Fair | 85.9 | 3631 579 |
| NBI report | CRAIGS MILL RD | CRAIGS POND SPILLWAY | WEST OF SEAFORD | Metal Culvert (2 spans) | -- | 1973 | -- | 10.2 | 24.0 | Fair | 89.0 | 3217 542A |
| NBI report | SR1 SB/COASTAL HWY | WAPLES POND | NORTH OF MILTON | Prestressed Box beam or girders - Multiple | -- | 1973 | -- | 39.4 | 45.6 | Fair | 87.4 | 3815S014 |
| NBI report | SAMMONS RD. | MAPLE MARSH&BEAVER DAM B | S.W. OF ELLENDALE | Metal Culvert (2 spans) | -- | 1974 | -- | 13.1 | 29.9 | Fair | 88.9 | 3627 606 |
| NBI report | ELLENDALE FOREST R | MAPLE MARSH/BEAVER DAM B | S.W. OF ELLENDALE | Metal Culvert (2 spans) | -- | 1975 | -- | 9.8 | 23.6 | Fair | 89.0 | 3626 608 |
| NBI report | SLAUGHTER BEACH RD | SLAUGHTER CREEK | S. OF SLAUGHTER BCH | Prestressed Box beam or girders - Multiple | -- | 1975 | -- | 39.0 | 44.0 | Fair | 97.7 | 3924 224 |
| NBI report | WOODLAND RD | BUTLER MILL BRANCH | S.W. OF SEAFORD | Prestressed Box beam or girders - Multiple | -- | 1975 | -- | 35.1 | 40.0 | Fair | 99.9 | 3215 536 |
| NBI report | BROADKILL RD/SR16 | BROADKILL SOUND | BROADKILL BEACH | Prestressed Box beam or girders - Multiple (5 spans) | -- | 1977 | -- | 42.0 | 219.2 | Fair | 73.1 | 3812 016 |
| NBI report Bridgehunter | COASTAL HWY/SR1 SB | LEWES REHOBOTH CANAL | WEST OF REHOBOTH BEACH | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1978 | -- | 170.0 | 407.5 | Fair | 75.0 | 3150S014 |
| NBI report | FLEATOWN ROAD | SWIGGETS POND | S.E. OF MILFORD | Steel Culvert (3 spans) | -- | 1979 | -- | 6.2 | 24.3 | Fair | 88.7 | 3923 224 |
| NBI report | MAPLE BRANCH RD. | GRAVELLY BRANCH | S.W. OF ELLENDALE | Metal Culvert (2 spans) | -- | 1979 | -- | 8.9 | 20.7 | Poor | 70.0 | 3629 593 |
| NBI report | GERMAN RD | CONCORD POND SPILLWAY | CONCORD POND | Concrete Slab (2 spans) | -- | 1980 | -- | 29.9 | 63.0 | Fair | 93.2 | 3251 524 |
| NBI report | MITCHELL ST. | IRON BRANCH | MILLSBORO | Concrete Culvert (3 spans) | -- | 1980 | -- | 5.9 | 24.0 | Fair | 96.9 | 3524 083 |
| NBI report | JOHN J WILLIAMS HY | INDIAN RIVER | N. MILLSBORO LIMITS | Steel Stringer/Multi-beam or girder | -- | 1981 | -- | 69.9 | 74.5 | Fair | 83.0 | 3514 024 |
| NBI report | ARMORY RD. | VINES CREEK | WEST OF OMAR | Steel Stringer/Multi-beam or girder | -- | 1982 | -- | 49.9 | 56.1 | Fair | 97.7 | 3440 382 |
| NBI report | ELKS RD. | CLEAR BROOK | NORTH OF SEAFORD | Steel Culvert (3 spans) | -- | 1982 | -- | 9.8 | 35.1 | Fair | 96.9 | 3236 046 |
| NBI report | HITCH POND RD. | HITCH POND | S/E OF LAUREL | Steel Stringer/Multi-beam or girder | -- | 1982 | -- | 60.0 | 63.7 | Fair | 88.9 | 3348 463 |
| NBI report | COVERDALE RD. | GRAVELLY FORK | N.E.OF SEAFORD | Wood Slab (3 spans) | -- | 1983 | -- | 20.0 | 60.4 | Fair | 82.2 | 3235 525 |
| NBI report | MAPLE BRANCH RD. | MAPLE MARSH & BEAVER DAM | N/W OF GEORGETOWN | Steel Culvert (2 spans) | -- | 1983 | -- | 12.1 | 24.9 | Fair | 86.0 | 3630 593 |
| NBI report Bridgehunter | SAVANNAH RD/US9 | LEWES-REHOBOTH CANAL | LEWES | Steel Movable - Bascule | -- | 1983 | -- | 85.0 | 149.3 | Fair | 72.4 | 3154 018 |
| NBI report | BAKER MILL RD | TYNDALL BRANCH | EAST OF SEAFORD | Wood Slab | -- | 1985 | -- | 22.0 | 24.3 | Fair | 96.0 | 3247 483 |
| NBI report | CENTRAL AVE | ASSAWOMAN CANAL | NORTH OCEAN VIEW | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1985 | -- | 47.2 | 126.3 | Fair | 76.0 | 3454 357 |
| NBI report | OLD SHARPTOWN RD | COD BRANCH | S/W OF BETHEL | Wood Slab | -- | 1985 | -- | 27.9 | 29.9 | Fair | 96.8 | 3308 494 |
| NBI report | ROUND POLE BRIDGE | BEAVERDAM CREEK | EAST OF MILTON | Wood Slab (3 spans) | -- | 1985 | -- | 19.0 | 60.0 | Fair | 96.0 | 3717 257 |
| NBI report | SR1 NB/COASTAL HY | LEWES REHOBOTH CANAL | WEST OF REHOBOTH BEACH | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1985 | -- | 170.0 | 407.5 | Fair | 92.4 | 3150N014 |
| NBI report | STEIN HWY/SR20 | NORFOLK SOUTHERN | SEAFORD | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1985 | -- | 89.9 | 245.1 | Fair | 66.6 | 3257W021 |
| NBI report | DOUBLE BRIDGES RD | MILLER CREEK | SOUTH OF OCEAN VIEW | Wood Slab | -- | 1986 | -- | 30.8 | 32.8 | Fair | 94.1 | 3456 363 |
| NBI report | MT PLEASANT RD | TUSSOCKY BRANCH | SW OF LAUREL | Wood Slab | -- | 1986 | -- | 25.3 | 28.9 | Good | 95.6 | 3366 493 |
| NBI report | PILOT TOWN RD | CANARY CREEK | LEWES | Prestressed Box beam or girders - Multiple | -- | 1986 | -- | 58.4 | 64.6 | Fair | 67.0 | 3715 267 |
| NBI report Bridgehunter | REHOBOTH AVE | LEWES-REHOBOTH CANAL | REHOBOTH BEACH | Steel Movable - Bascule | -- | 1986 | -- | 103.0 | 169.0 | Fair | 90.8 | 3153 015 |
| NBI report | ATLANTIC AVE /SR26 | ASSAWOMAN CANAL | OCEAN VIEW | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1987 | -- | 65.9 | 169.0 | Fair | 97.4 | 3429 026 |
| NBI report | CEDAR CREEK RD/SR3 | CEDAR CREEK/SWIGGETS PON | S.E. OF MILFORD | Concrete Culvert | -- | 1987 | -- | 22.0 | 22.0 | Good | 98.7 | 3920 212 |
| NBI report | JOHNSON RD. | WILEYS POND | EAST OF LAUREL | Steel Culvert | -- | 1987 | -- | 22.0 | 22.0 | Fair | 85.9 | 3323 447 |
| NBI report | SUNNYSIDE RD. | GUM BRANCH | EAST OF BRIDGEVILLE | Steel Culvert (3 spans) | Closed | 1987 | -- | 9.8 | 35.1 | -- | 40.7 | 3132 565 |
| NBI report | FRANKFORD SCHOOL R | VINES CREEK | FRANKFORD | Wood Slab | -- | 1988 | -- | 29.9 | 32.2 | Good | 98.0 | 3442 092 |
| NBI report | GRIFFITHS LAKE DR | GRIFFITH LAKE SPILLWAY | WEST OF MILFORD | Steel Stringer/Multi-beam or girder | -- | 1988 | -- | 51.5 | 55.1 | Fair | 96.6 | 3908 633 |
| NBI report | KENT AVE. | ASSAWOMAN CANAL | SOUTH OF BETHANY BEACH | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1988 | -- | 57.7 | 148.0 | Fair | 98.8 | 3453 361 |
| NBI report | MAIN ST. / SR 26 | PEPPER CREEK | DAGSBORO | Concrete Culvert (2 spans) | -- | 1988 | -- | 12.1 | 27.9 | Good | 79.2 | 3424 026 |
| NBI report | BACONS RD | MEADOW BRANCH | N. OF DELMAR | Steel Culvert (3 spans) | -- | 1989 | -- | 5.9 | 22.0 | Poor | 72.8 | 3335 515 |
| NBI report | BROADKILL RD. | TRIB. OF BROADKILL RIVER | WEST OF BROADKILL BEACH | Prestressed Box beam or girders - Multiple | -- | 1989 | -- | 40.7 | 43.6 | Fair | 80.0 | 3811 016 |
| NBI report | NEW RD | CANARY CREEK | WEST OF LEWES | Wood Slab | -- | 1989 | -- | 29.9 | 32.2 | Fair | 84.8 | 3714 266 |
| NBI report | FIREMANS RD | GUM BRANCH | GUMBORO | Steel Culvert (3 spans) | -- | 1990 | -- | 5.6 | 25.9 | Fair | 89.0 | 3564 413 |
| NBI report | PEPPER RD. | VINES CREEK | FRANKFORD | Metal Culvert (2 spans) | -- | 1990 | -- | 14.1 | 30.8 | Fair | 85.4 | 3443 376 |
| NBI report | VINES CREEK RD | VINES CREEK | EAST OF DAGSBORO | Prestressed Box beam or girders - Multiple (2 spans) | -- | 1990 | -- | 60.0 | 125.7 | Fair | 94.2 | 3425 026 |
| NBI report | JOHN WILLIAMS HGWY | LOVE CREEK | WEST OF REHOBOTH BEACH | Prestressed Stringer/Multi-beam or girder (10 spans) | -- | 1992 | -- | 59.4 | 606.3 | Fair | 93.4 | 3708 024 |
| NBI report | MULBERRY ST | BROADKILL CREEK | MILTON | Steel Stringer/Multi-beam or girder | -- | 1992 | -- | 51.5 | 57.4 | Fair | 68.0 | 3808 197 |
| NBI report Bridgehunter | UNION ST | BROADKILL RIVER | MILTON | Prestressed Box beam or girders - Multiple | -- | 1993 | -- | 39.0 | 40.4 | Fair | 98.0 | 3809 022 |
| NBI report | US113/DUPONT BLVD. | GRAVELLY BRANCH | NORTH OF GEORGETOWN | Concrete Culvert | -- | 1993 | -- | 22.0 | 22.0 | Fair | 79.8 | 3617 113 |
| NBI report | THARP RD. | WILLIAMS POND | EAST OF SEAFORD | Prestressed Box Beam or girders - Single or Spread | -- | 1994 | -- | 49.9 | 53.8 | Fair | 97.8 | 3241 534 |
| NBI report | PEDESTRIAN BRIDGE | SR24/JOHN J. WILLIAMS HW | MOUNTAIRE FARMS-MILLSBORO | Steel Truss - Thru | -- | 1995 | -- | 10.5 | -- | -- | -- | 3001P000 |
| NBI report | DEER FOREST RD. | GRAVELLY BRANCH | N.W. OF GEORGETOWN | Wood Slab (2 spans) | -- | 1996 | -- | 26.2 | 54.5 | Good | 96.3 | 3636 565 |
| NBI report | COASTAL HGWY/SR1 | CEDAR CREEK | ARGOS CORNER | Prestressed Box beam or girders - Multiple (2 spans) | -- | 1999 | -- | 39.0 | 84.0 | Good | 97.4 | 3933N014 |
| NBI report | OLD FURNACE RD. | GRAVELLY FORK | N.E. OF SEAFORD | Concrete Culvert | -- | 1999 | -- | 20.0 | 20.0 | Good | 94.5 | 3238 046 |
| NBI report | OMAR RD. | VINES CREEK | E. OF FRANKFORD | Prestressed Box beam or girders - Multiple | -- | 1999 | -- | 65.0 | 68.2 | Good | 98.8 | 3445 054 |
| NBI report | PORTSVILLE/W6TH ST | LITTLE CREEK | WEST OF LAUREL | Prestressed Box Beam or girders - Single or Spread | -- | 1999 | -- | 49.5 | 52.5 | Good | 99.5 | 3305 492 |
| NBI report | SHELL BRIDGE RD. | TRIB OF BROAD CREEK | S. OF BETHEL | Prestressed Box beam or girders - Multiple | -- | 1999 | -- | 32.8 | 35.1 | Good | 93.0 | 3306 493 |
| NBI report | LIGHTHOUSE RD/SR54 | TIDAL PONDS | WEST OF FENWICK ISLAND | Prestressed Slab (41 spans) | -- | 2003 | -- | 39.4 | 1633.9 | Good | 83.2 | 3420 058 |
| NBI report | LIGHTHOUSE RD/SR54 | TIDAL PONDS | WEST OF FENWICK ISLAND | Prestressed Slab (20 spans) | -- | 2003 | -- | 39.4 | 782.8 | Good | 87.0 | 3421 058 |
| NBI report | SR NB/COASTAL HGY | WAPLES POND | NORTH OF MILTON | Prestressed Box beam or girders - Multiple | -- | 2003 | -- | 39.4 | 43.0 | Good | 99.5 | 3815N014 |
| NBI report | THOMPSONVILLE RD. | BETTS POND | NW OF MILLSBORO | Concrete Culvert | -- | 2003 | -- | 23.6 | 23.6 | Fair | 79.2 | 3527 326 |
| NBI report | WOOTEN RD. | RACOON POND SPILLWAY | SE OF LAUREL | Prestressed Box Beam or girders - Single or Spread | -- | 2003 | -- | 33.1 | 36.1 | Good | 100.0 | 3350 072 |
| NBI report | BLUEBERRY LANE | LAUREL DITCH | W. OF FRANKFORD | Culvert (3 spans) | -- | 2007 | -- | 5.6 | 21.0 | Good | 99.9 | 3537 402 |
| NBI report | HANDY RD | HOUSTON BRANCH | WEST OF BRIDGEVILLE | Concrete Culvert (2 spans) | -- | 2007 | -- | 10.2 | 22.0 | Good | 100.0 | 3122 567A |
| NBI report | 1ST STREET | LAKE GERAR | REHOBOTH BEACH | Concrete Arch - Deck | -- | 2008 | -- | 27.9 | 27.9 | Good | 95.0 | 3706 000 |
| NBI report | BAYWOOD GOLF PATH | SR24 | N/W OF LONG NECK | Wood Stringer/Multi-beam or girder | -- | 2008 | -- | 84.0 | -- | -- | -- | 3724P000 |
| NBI report | BEAR HOLE RD | BEARHOLE DITCH | EAST OF SELBYVILLE | Concrete Culvert | -- | 2010 | -- | 20.3 | 20.3 | Good | 98.1 | 3462 390A |
| NBI report | CART BRANCH RD. | CART BRANCH | SOUTH OF GREENWOOD | Metal Culvert (3 spans) | -- | 2010 | -- | 5.9 | 21.0 | Fair | 97.0 | 3143 583A |
| NBI report | GUM TREE RD. | PEPPER CREEK | WEST OF FRANKFORD | Culvert (3 spans) | -- | 2010 | -- | 5.9 | 21.0 | Fair | 97.0 | 3533 405 |
| NBI report | OLD FURNACE RD | DEEP CREEK | EAST OF SEAFORD | Prestressed Box beam or girders - Multiple | -- | 2010 | -- | 60.0 | 63.0 | Good | 98.0 | 3240 046 |
| NBI report | SCOTT LAND RD | GRAYS BRANCH | EAST OF LAUREL | Culvert (4 spans) | -- | 2010 | -- | 4.6 | 22.0 | Good | 96.9 | 3352 434 |
| NBI report | LAKEVIEW RD. | SHOALS BRANCH | WEST OF MILLSBORO | Culvert (3 spans) | -- | 2011 | -- | 6.6 | 21.0 | Good | 99.4 | 3593 412 |
| NBI report | MARSHALL STREET | HERRING BRANCH | MILFORD | Concrete Culvert | -- | 2012 | -- | 20.0 | 22.6 | Good | 99.9 | 3930 225 |
| NBI report Bridgehunter | SR1 / COASTAL HGWY | INDIAN RIVER INLET | INDIAN RIVER INLET | Prestressed Stayed girder (3 spans) | -- | 2012 | -- | 950.2 | 2600.2 | Good | 80.0 | 3156 050 |
| NBI report | STOCKLEY RD | SHEEP PEN DITCH | N.W. OF MILLSBORO | Concrete Culvert (3 spans) | -- | 2012 | -- | 5.9 | 26.2 | Good | 96.6 | 3670 432 |
| NBI report | SYCAMORE RD | ELLIOT POND BRANCH | NEOF LAUREL | Concrete Culvert | -- | 2012 | -- | 24.0 | 26.9 | Good | 97.7 | 3368 466 |
| NBI report | MILLSBORO HWY/SR26 | GUM BRANCH | GUMBORO | Concrete Culvert | -- | 2013 | -- | 25.9 | 29.5 | Good | 100.0 | 3583 026 |
| NBI report | WEST LINE RD | BUNTINGS BRANCH | W. OF FENWICK ISLAND | Concrete Culvert | -- | 2013 | -- | 22.0 | 22.0 | Good | 96.6 | 3463 396 |
| NBI report | LITTLE HILL RD. | SANDERS BRANCH | EAST OF TRAP POND | Concrete Culvert (3 spans) | -- | 2014 | -- | 6.2 | 26.6 | Good | 96.5 | 3341 062 |
| NBI report | RD 206 | SR 1 | SOUTH OF MILFORD | Prestressed Stringer/Multi-beam or girder (2 spans) | -- | 2014 | -- | 105.0 | 212.6 | Good | 99.9 | 3004 206 |
| NBI report | TUCKERS RD | TOMS DAM BRANCH | SE OF GREENWOOD | Prestressed Box beam or girders - Multiple | -- | 2014 | -- | 29.5 | 40.0 | Good | 100.0 | 3140 597 |
| NBI report | CONRAIL RD. | BUCKS BRANCH | NORTH OF SEAFORD | Concrete Culvert (3 spans) | -- | 2015 | -- | 7.9 | 30.5 | Good | 97.4 | 3224 546 |
| NBI report | RUM BRIDGE RD. | MCCOLLEY'S BRANCH | WEST OF GEORGETOWN | Concrete Culvert | -- | 2015 | -- | 21.0 | 22.3 | Good | 98.6 | 3653 484 |
| NBI report | DAISY RD. | POCOMOKE RIVER | EAST OF GUMBORO | Prestressed Box beam or girders - Multiple | -- | 2016 | -- | 62.0 | 65.0 | Good | 98.9 | 3558 417 |
| NBI report | PRIME HOOK RD | OLD SLAUGHTER CREEK | PRIME HOOK | Prestressed Tee beam | -- | 2016 | -- | 66.9 | 73.2 | Good | 94.5 | 3822 039 |
| NBI report | ROBINSONVILLE RD | LOVE CREEK | SOUTH OF NASSUA | Concrete Culvert | -- | 2016 | -- | 25.3 | 25.3 | Good | 98.7 | 3713 277 |