US Bridges

W 38th Street over Dyer Avenue

Fair

New York County, New York · In West Manhattan · Structure no. 000000005522370

Built
1935
90 years old
Condition
Fair
inspected August 2023
Type
Girder and Floorbeam System
Steel
Length
120 ft
1 main span
Daily traffic
6,636
2016 count
Owner
Toll Authority
Local Toll Authority

About this bridge

W 38th Street over Dyer Avenue is a steel girder and floorbeam system carrying W 38th Street over Dyer Avenue in New York County, New York. It was built in 1935, so it is 90 years old, older than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 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 6,636 vehicles a day, roughly 4% of them trucks, projected to reach 9,290 by 2036. The structure is 120 ft (36.6 m) long and 60 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesW 38th Street
CrossesDyer Avenue
LocationIn West Manhattan
RouteCity Street 0
Coordinates40.75644, -73.99576
Functional classUrban 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58 US tons
Inventory rating45 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadOther
Structure length120 ft (36.6 m)
Longest span117 ft (35.6 m)
Deck width60 ft (18.3 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,636 (2016)
Projected traffic9,290 by 2036
Trucks4%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerLocal Toll Authority
Maintained byLocal Toll Authority
Historic statusHistorical significance not determinable at this time
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$8.7 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was W 38th Street over Dyer Avenue built?

It was built in 1935, making it 90 years old in 2025.

What condition is W 38th Street over Dyer Avenue 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 W 38th Street over Dyer Avenue carry?

About 6,636 vehicles per day (2016 count), of which roughly 4% are trucks.

How long is W 38th Street over Dyer Avenue?

The structure is 120 ft (36.6 m) long with a longest span of 117 ft (35.6 m) and a deck 60 ft wide.

Who owns W 38th Street over Dyer Avenue?

It is owned by the Local Toll Authority.