US Bridges

Ramp Ws-C over SR 0376 & Business 376

Good

Allegheny County, Pennsylvania · Int 376 and Bus 376 · Structure no. 000000000002937

Built
1991
34 years old
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
930 ft
5 main spans
Daily traffic
1,728
2024 count
Owner
State
State Highway Agency

About this bridge

Ramp Ws-C over SR 0376 & Business 376 is a steel continuous stringer/multi-beam or girder carrying Ramp Ws-C over SR 0376 & Business 376 in Allegheny County, Pennsylvania. It was built in 1991, so it is 34 years old, younger than the Pennsylvania average of 54.8 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 1,728 vehicles a day, roughly 7% of them trucks, projected to reach 2,605 by 2032. The structure is 930 ft (283.5 m) long and 34 ft wide.

Location

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CarriesRamp Ws-C
CrossesSR 0376 & Business 376
LocationInt 376 and Bus 376
RouteState Highway 0
CountyAllegheny County
StatePennsylvania
Coordinates40.469, -80.19861
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 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 alignment6: Equal to present minimum criteria
Operating rating76.1 US tons
Inventory rating57.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHL 93
Structure length930 ft (283.5 m)
Longest span228 ft (69.5 m)
Deck width34 ft (10.5 m)
Roadway width31 ft (9.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,728 (2024)
Projected traffic2,605 by 2032
Trucks7%
Lanes on structure1
Traffic directionOne-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 proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ramp Ws-C over SR 0376 & Business 376 built?

It was built in 1991, making it 34 years old in 2025.

What condition is Ramp Ws-C over SR 0376 & Business 376 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 October 2023.

How much traffic does Ramp Ws-C over SR 0376 & Business 376 carry?

About 1,728 vehicles per day (2024 count), of which roughly 7% are trucks.

How long is Ramp Ws-C over SR 0376 & Business 376?

The structure is 930 ft (283.5 m) long with a longest span of 228 ft (69.5 m) and a deck 34 ft wide.

Who owns Ramp Ws-C over SR 0376 & Business 376?

It is owned by the State Highway Agency.