US Bridges

RTE 27 over 17th Street

Fair

Kings County, New York · JCT I278 & SH 27 · Structure no. 000000001076750

Built
1955
70 years old, rebuilt 1984
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
55 ft
1 main span
Daily traffic
175,362
2014 count
Owner
State
State Highway Agency

About this bridge

RTE 27 over 17th Street is a steel stringer/multi-beam or girder carrying RTE 27 over 17th Street in Kings County, New York. It was built in 1955 and reconstructed in 1984, so it is 70 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 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 175,362 vehicles a day, roughly 10% of them trucks, projected to reach 245,507 by 2034. The structure is 55 ft (16.8 m) long and 24 ft wide.

CarriesRTE 27
Crosses17th Street
LocationJCT I278 & SH 27
RouteCity Street 27
Coordinates40.66658, -73.99618
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.1 US tons
Inventory rating38 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length55 ft (16.8 m)
Longest span50 ft (15.2 m)
Deck width24 ft (7.4 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic175,362 (2014)
Projected traffic245,507 by 2034
Trucks10%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedDeck replacement with only incidental widening
Estimated improvement cost$2.4 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was RTE 27 over 17th Street built?

It was built in 1955, making it 70 years old in 2025. It was reconstructed in 1984.

What condition is RTE 27 over 17th Street 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 May 2024.

How much traffic does RTE 27 over 17th Street carry?

About 175,362 vehicles per day (2014 count), of which roughly 10% are trucks.

How long is RTE 27 over 17th Street?

The structure is 55 ft (16.8 m) long with a longest span of 50 ft (15.2 m) and a deck 24 ft wide.

Who owns RTE 27 over 17th Street?

It is owned by the State Highway Agency.