US Bridges

T-413 (hauger Rd) over Pa Tpk (I-76)

Fair

Westmoreland County, Pennsylvania · West of Donegal Interchge · Structure no. 000000000036858

Built
1939
86 years old, rebuilt 2004
Condition
Fair
inspected August 2022
Type
Stringer/Multi-beam or Girder
Steel
Length
132 ft
1 main span
Daily traffic
200
1992 count
Owner
Toll Authority
State Toll Authority

About this bridge

T-413 (hauger Rd) over Pa Tpk (I-76) is a steel stringer/multi-beam or girder carrying T-413 (hauger Rd) over Pa Tpk (I-76) in Westmoreland County, Pennsylvania. It was built in 1939 and reconstructed in 2004, so it is 86 years old, older than the Pennsylvania average of 54.8 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 200 vehicles a day, roughly 6% of them trucks, projected to reach 315 by 2030. The structure is 132 ft (40.2 m) long and 39 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

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CarriesT-413 (hauger Rd)
CrossesPa Tpk (I-76)
LocationWest of Donegal Interchge
RouteCity Street 0
CountyWestmoreland County
StatePennsylvania
Coordinates40.13833, -79.40833
Functional classRural 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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating110.1 US tons
Inventory rating84 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length132 ft (40.2 m)
Longest span128 ft (39 m)
Deck width39 ft (12 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic200 (1992)
Projected traffic315 by 2030
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
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 T-413 (hauger Rd) over Pa Tpk (I-76) built?

It was built in 1939, making it 86 years old in 2025. It was reconstructed in 2004.

What condition is T-413 (hauger Rd) over Pa Tpk (I-76) 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 2022.

How much traffic does T-413 (hauger Rd) over Pa Tpk (I-76) carry?

About 200 vehicles per day (1992 count), of which roughly 6% are trucks.

How long is T-413 (hauger Rd) over Pa Tpk (I-76)?

The structure is 132 ft (40.2 m) long with a longest span of 128 ft (39 m) and a deck 39 ft wide.

Who owns T-413 (hauger Rd) over Pa Tpk (I-76)?

It is owned by the State Toll Authority.