Browse Bridge Database
874 bridges in the FHWA National Bridge Inventory in Delaware.
National Bridge Inventory Database
Browse 874 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.
| Bridge | Location | Condition | Year Built | Length | ADT |
|---|---|---|---|---|---|
| HYDE RUN | Delaware | Fair | 1936 | 10.0 m | 13,392 |
| MATSON RUN | Delaware | Fair | 1958 | 7.3 m | 13,089 |
| SILVER LAKE | Delaware | Fair | 1937 | 29.6 m | 13,072 |
| NAAMANS CREEK/HAUL ROAD | Delaware | Good | 1997 | 24.0 m | 13,052 |
| CHRISTINA CREEK | Delaware | Fair | 1972 | 50.4 m | 13,037 |
| AMTRAK | Delaware | Fair | 1997 | 89.0 m | 12,900 |
| COOL RUN | Delaware | Good | 1997 | 26.7 m | 12,857 |
| COOL RUN | Delaware | Good | 1997 | 26.7 m | 12,857 |
| ASSAWOMAN CANAL | Delaware | Fair | 1987 | 51.5 m | 12,852 |
| WATERWAY | Delaware | Fair | 1925 | 7.4 m | 12,820 |
| S. STATE ST | Delaware | Good | 2000 | 40.0 m | 12,816 |
| ROCKLAND ROAD | Delaware | Good | 1997 | 17.7 m | 12,703 |
| ROCKLAND ROAD | Delaware | Good | 1997 | 17.7 m | 12,702 |
| MIDDLE RUN | Delaware | Good | 1953 | 17.1 m | 12,640 |
| CEDAR CREEK | Delaware | Fair | 1972 | 25.8 m | 12,515 |
| AYRE ST | Delaware | Fair | 1978 | 91.4 m | 12,390 |
| MURDERKILL RIVER | Delaware | Good | 1920 | 13.4 m | 12,269 |
| MURDERKILL RIVER | Delaware | Fair | 1954 | 13.9 m | 12,269 |
| MISPILLION RIVER | Delaware | Fair | 1971 | 93.6 m | 12,269 |
| TRIB. TO CHRISTINA CREEK | Delaware | Fair | 2000 | 6.4 m | 12,169 |
| CHRISTINA CREEK | Delaware | Fair | 1922 | 19.5 m | 12,169 |
| BRANDYWINE CREEK | Delaware | Fair | 1928 | 64.3 m | 12,035 |
| NARROW DYKE CANAL | Delaware | Good | 1983 | 111.7 m | 11,997 |
| SR 141 | Delaware | Fair | 1979 | 57.0 m | 11,968 |
| HAVEN LAKE | Delaware | Good | 1963 | 22.6 m | 11,956 |
| HAVEN LAKE | Delaware | Good | 1963 | 16.6 m | 11,956 |
| PEPPER CREEK | Delaware | Good | 1988 | 8.5 m | 11,935 |
| NAAMANS CREEK | Delaware | Fair | 1988 | 13.6 m | 11,915 |
| MUDDY RUN | Delaware | Good | 1926 | 9.8 m | 11,825 |
| MARSHYHOPE CREEK | Delaware | Fair | 1958 | 46.8 m | 11,755 |
| STONEY RUN | Delaware | Fair | 1989 | 9.4 m | 11,731 |
| I 95 / JFK MEM HGWY | Delaware | Fair | 1963 | 156.2 m | 11,718 |
| SHOPPING PLAZA DRAINAGE | Delaware | Good | 2010 | 9.4 m | 11,684 |
| LIBERTY STREET | Delaware | Fair | 1964 | 185.6 m | 11,555 |
| MILL CREEK | Delaware | Fair | 1913 | 11.9 m | 11,553 |
| ST. JONES RIVER | Delaware | Fair | 1885 | 14.2 m | 11,547 |
| ASSAWOMAN BAY | Delaware | Poor | 1957 | 134.1 m | 11,464 |
| PIKE CREEK | Delaware | Good | 1970 | 9.8 m | 11,444 |
| AMTRAK | Delaware | Fair | 1976 | 84.4 m | 11,422 |
| SR 1 | Delaware | Good | 2000 | 110.3 m | 11,304 |
| AYRE ST | Delaware | Fair | 1978 | 91.4 m | 11,240 |
| ISAAC BRANCH-MOORES LAKE | Delaware | Fair | 1919 | 9.8 m | 11,225 |
| NANTICOKE RIVER | Delaware | Fair | 1920 | 21.3 m | 11,140 |
| SR 2 KIRKWOOD HWY. | Delaware | Fair | 1972 | 54.9 m | 11,103 |
| I95 NB | Delaware | Good | 2022 | 45.8 m | 11,086 |
| I95 SB | Delaware | Good | 2022 | 54.0 m | 11,086 |
| BLACKBIRD CREEK | Delaware | Fair | 1933 | 14.6 m | 11,021 |
| BLACKBIRD CREEK | Delaware | Poor | 1920 | 12.8 m | 11,020 |
| COLLINS MILL POND | Delaware | Good | 1922 | 7.7 m | 10,964 |
| CSX RAILROAD | Delaware | Fair | 1992 | 47.2 m | 10,873 |
Frequently Asked Questions
The National Bridge Inventory (NBI) is a federal database maintained by the Federal Highway Administration containing inspection data for all bridges on public roads in the U.S. with a span of more than 20 feet. Bridge owners must inspect each structure at least every 24 months.
ADT stands for Average Daily Traffic — the average number of vehicles crossing the bridge per day. Bridges are sorted by ADT by default because high-traffic bridges in poor condition pose the greatest risk to the most people.
Yes. Use the search field above to find bridges by name, location, or features crossed. You can also combine the search with state and condition filters to narrow your results.