US Bridges

Fawn RD over Nanticoke River

Fair

Sussex County, Delaware · NE of Bridgeville · Structure no. 3131 600

Built
1930
95 years old
Condition
Fair
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
35 ft
1 main span
Daily traffic
931
2022 count
Owner
State
State Highway Agency

About this bridge

Fawn RD over Nanticoke River is a steel stringer/multi-beam or girder carrying Fawn RD over Nanticoke River in Sussex County, Delaware. It was built in 1930, so it is 95 years old, older than the Delaware average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 931 vehicles a day, roughly 17% of them trucks, projected to reach 669 by 2042. The structure is 35 ft (10.7 m) long and 31 ft wide. If it were closed, the detour would be 4.3 mi (7 km).

CarriesFawn RD
CrossesNanticoke River
LocationNE of Bridgeville
RouteCounty Highway 600
Coordinates38.75712, -75.58694
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
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 rating86.4 US tons
Inventory rating66.5 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length35 ft (10.7 m)
Longest span31 ft (9.4 m)
Deck width31 ft (9.6 m)
Roadway width29 ft (8.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic931 (2022)
Projected traffic669 by 2042
Trucks17%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed4.3 mi (7 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 Fawn RD over Nanticoke River built?

It was built in 1930, making it 95 years old in 2025.

What condition is Fawn RD over Nanticoke River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2023.

How much traffic does Fawn RD over Nanticoke River carry?

About 931 vehicles per day (2022 count), of which roughly 17% are trucks.

How long is Fawn RD over Nanticoke River?

The structure is 35 ft (10.7 m) long with a longest span of 31 ft (9.4 m) and a deck 31 ft wide.

Who owns Fawn RD over Nanticoke River?

It is owned by the State Highway Agency.