US Bridges

Grand Concourse over RTE I87 RTE I87 Rmp to

Fair

Bronx County, New York · 2.3 MI S JCT I87+I95 · Structure no. 000000001066780

Built
1938
87 years old
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
175 ft
3 main spans
Daily traffic
—
2019 count
Owner
State
State Highway Agency

About this bridge

Grand Concourse over RTE I87 RTE I87 Rmp to is a steel stringer/multi-beam or girder carrying Grand Concourse over RTE I87 RTE I87 Rmp to in Bronx County, New York. It was built in 1938, so it is 87 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.

No traffic count is recorded. The structure is 175 ft (53.3 m) long and 34 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesGrand Concourse
CrossesRTE I87 RTE I87 Rmp to
Location2.3 MI S JCT I87+I95
RouteCity Street 0
CountyBronx County
StateNew York
Coordinates40.8125, -73.93165
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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating65 US tons
Inventory rating38 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length175 ft (53.3 m)
Longest span73 ft (22.2 m)
Deck width34 ft (10.5 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic—
Projected traffic—
Trucks8%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$7.8 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Grand Concourse over RTE I87 RTE I87 Rmp to built?

It was built in 1938, making it 87 years old in 2025.

What condition is Grand Concourse over RTE I87 RTE I87 Rmp to 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 February 2024.

How much traffic does Grand Concourse over RTE I87 RTE I87 Rmp to carry?

No traffic count is recorded for this structure.

How long is Grand Concourse over RTE I87 RTE I87 Rmp to?

The structure is 175 ft (53.3 m) long with a longest span of 73 ft (22.2 m) and a deck 34 ft wide.

Who owns Grand Concourse over RTE I87 RTE I87 Rmp to?

It is owned by the State Highway Agency.