US Bridges

Delaware Ave over Broad Creek

Good

Sussex County, Delaware · Laurel · Structure no. 3162 466

Built
1966
59 years old, rebuilt 2021
Condition
Good
inspected June 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
87 ft
2 main spans
Daily traffic
1,576
2022 count
Owner
State
State Highway Agency

About this bridge

Delaware Ave over Broad Creek is a prestressed concrete box beam or girders - multiple carrying Delaware Ave over Broad Creek in Sussex County, Delaware. It was built in 1966 and reconstructed in 2021, so it is 59 years old, older than the Delaware average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,576 vehicles a day, roughly 11% of them trucks, projected to reach 1,516 by 2042. The structure is 87 ft (26.5 m) long and 42 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesDelaware Ave
CrossesBroad Creek
LocationLaurel
RouteCounty Highway 466
Coordinates38.55827, -75.56965
Functional classUrban Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating89 US tons
Inventory rating68.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadHL 93
Structure length87 ft (26.5 m)
Longest span41 ft (12.4 m)
Deck width42 ft (12.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,576 (2022)
Projected traffic1,516 by 2042
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Delaware Ave over Broad Creek built?

It was built in 1966, making it 59 years old in 2025. It was reconstructed in 2021.

What condition is Delaware Ave over Broad Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2023.

How much traffic does Delaware Ave over Broad Creek carry?

About 1,576 vehicles per day (2022 count), of which roughly 11% are trucks.

How long is Delaware Ave over Broad Creek?

The structure is 87 ft (26.5 m) long with a longest span of 41 ft (12.4 m) and a deck 42 ft wide.

Who owns Delaware Ave over Broad Creek?

It is owned by the State Highway Agency.