US Bridges

Anacostia Freeway over Nicholson Street

Good

District of Columbia, District of Columbia · Anacostia Freeway S.E. · Structure no. 1001

Built
1963
62 years old, rebuilt 2019
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
56 ft
1 main span
Daily traffic
124,000
2018 count
Owner
State
State Highway Agency

About this bridge

Anacostia Freeway over Nicholson Street is a steel stringer/multi-beam or girder carrying Anacostia Freeway over Nicholson Street in District of Columbia, District of Columbia. It was built in 1963 and reconstructed in 2019, so it is 62 years old, younger than the District of Columbia average of 63.7 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 124,000 vehicles a day, roughly 5% of them trucks, projected to reach 124,000 by 2027. The structure is 56 ft (17.1 m) long and 114 ft wide.

CarriesAnacostia Freeway
CrossesNicholson Street
LocationAnacostia Freeway S.E.
RouteInterstate 295
Coordinates38.87474, -76.97586
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating95.7 US tons
Inventory rating73.5 US tons

Structure

MaterialSteel
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length56 ft (17.1 m)
Longest span52 ft (15.8 m)
Deck width114 ft (34.6 m)
Roadway width107 ft (32.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic124,000 (2018)
Projected traffic124,000 by 2027
Trucks5%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$2.8 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Anacostia Freeway over Nicholson Street built?

It was built in 1963, making it 62 years old in 2025. It was reconstructed in 2019.

What condition is Anacostia Freeway over Nicholson Street 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 November 2023.

How much traffic does Anacostia Freeway over Nicholson Street carry?

About 124,000 vehicles per day (2018 count), of which roughly 5% are trucks.

How long is Anacostia Freeway over Nicholson Street?

The structure is 56 ft (17.1 m) long with a longest span of 52 ft (15.8 m) and a deck 114 ft wide.

Who owns Anacostia Freeway over Nicholson Street?

It is owned by the State Highway Agency.