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 |
|---|---|---|---|---|---|
| NANTICOKE RIVER | Delaware | Fair | 1930 | 10.7 m | 931 |
| COW MARSH CREEK | Delaware | Good | 1957 | 23.8 m | 913 |
| BUCKS BRANCH | Delaware | Good | 2015 | 9.3 m | 895 |
| BUTLER MILL BRANCH | Delaware | Fair | 1975 | 12.2 m | 895 |
| LITTLE RIVER | Delaware | Good | 2014 | 6.2 m | 865 |
| CHRISTINA CREEK | Delaware | Fair | 1970 | 35.7 m | 862 |
| WILLIAMS POND | Delaware | Fair | 1954 | 23.2 m | 847 |
| LITTLE CREEK | Delaware | Good | 1999 | 16.0 m | 843 |
| BLACKBIRD CREEK | Delaware | Good | 2017 | 16.2 m | 843 |
| SILVER RUN | Delaware | Fair | 1989 | 101.2 m | 840 |
| APPOQUINIMINK RIVER | Delaware | Poor | 1973 | 62.4 m | 840 |
| APPOQUINIMINK RIVER | Delaware | Fair | 1973 | 62.2 m | 840 |
| NARROW DYKE CANAL | Delaware | Fair | 1979 | 18.0 m | 836 |
| I 95 RAMP 6154 | Delaware | Good | 1964 | 67.8 m | 816 |
| RED CLAY CREEK | Delaware | Good | 1976 | 18.3 m | 815 |
| BRIGHT-HAINES DITCH | Delaware | Good | 2023 | 7.3 m | 790 |
| HERSHEY RUN | Delaware | Fair | 1995 | 9.1 m | 785 |
| DYKE BRANCH | Delaware | Fair | 1995 | 32.3 m | 782 |
| US 301 | Delaware | Good | 2018 | 45.1 m | 772 |
| POCOMOKE RIVER | Delaware | Good | 2016 | 19.8 m | 770 |
| BUNTINGS BRANCH | Delaware | Good | 2013 | 6.7 m | 768 |
| JORDAN BRANCH | Delaware | Fair | 1964 | 8.8 m | 756 |
| INGRAM POND | Delaware | Fair | 1957 | 11.3 m | 746 |
| CAHOON BRANCH | Delaware | Fair | 1996 | 9.8 m | 739 |
| SR 1 | Delaware | Good | 1992 | 72.7 m | 729 |
| COD BRANCH | Delaware | Good | 1985 | 9.1 m | 725 |
| SHELLPOT CREEK | Delaware | Good | 2018 | 44.2 m | 708 |
| HANGMAN RUN | Delaware | Good | 1996 | 6.7 m | 686 |
| SMYRNA RIVER | Delaware | Fair | 1991 | 182.4 m | 682 |
| BLACKBIRD CREEK | Delaware | Fair | 1964 | 122.8 m | 675 |
| BLACK SWAMP CREEK | Delaware | Fair | 1949 | 7.9 m | 667 |
| CULBRETH MARSH DITCH | Delaware | Good | 1957 | 13.6 m | 660 |
| PROVIDENCE CREEK | Delaware | Good | 1968 | 8.8 m | 659 |
| SANDY BRANCH | Delaware | Good | 2018 | 42.7 m | 650 |
| WATERWAY | Delaware | Fair | 1917 | 7.0 m | 626 |
| VINES CREEK | Delaware | Good | 1988 | 9.8 m | 626 |
| DRAGON CREEK | Delaware | Fair | 1970 | 11.3 m | 622 |
| CEDAR CREEK | Delaware | Fair | 1949 | 25.3 m | 608 |
| COASTAL HGWY / SR1 | Delaware | Fair | 1971 | 63.6 m | 602 |
| CSX RAILROAD | Delaware | Fair | 1970 | 48.8 m | 598 |
| MUDMILL POND & CHOPTANK | Delaware | Fair | 1976 | 25.9 m | 589 |
| SNOWS BRANCH | Delaware | Good | 1996 | 11.0 m | 585 |
| DELAWARE BAY | Delaware | Fair | 1964 | 18.6 m | 580 |
| GREEN BRANCH | Delaware | Good | 1985 | 10.0 m | 569 |
| MARSHYHOPE CREEK | Delaware | Fair | 1969 | 16.9 m | 569 |
| SWAN CREEK | Delaware | Good | 2008 | 12.8 m | 554 |
| OLD SLAUGHTER CREEK | Delaware | Good | 2016 | 22.3 m | 550 |
| READING RR | Delaware | Fair | 1918 | 20.4 m | 537 |
| SLAUGHTER CREEK | Delaware | Fair | 1975 | 13.4 m | 533 |
| CULBRETH MARSH DITCH | Delaware | Good | 1974 | 11.2 m | 532 |
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.