US Bridges

SR 0065 NB over Allegheny Ave Rp.B

Fair

Allegheny County, Pennsylvania · N.B. over Allegheny Ave. · Structure no. 000000000000806

Built
1968
57 years old
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
133 ft
1 main span
Daily traffic
25,881
2024 count
Owner
State
State Highway Agency

About this bridge

SR 0065 NB over Allegheny Ave Rp.B is a steel stringer/multi-beam or girder carrying SR 0065 NB over Allegheny Ave Rp.B in Allegheny County, Pennsylvania. It was built in 1968, so it is 57 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 25,881 vehicles a day, roughly 7% of them trucks, projected to reach 21,872 by 2032. The structure is 133 ft (40.5 m) long and 86 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesSR 0065 NB
CrossesAllegheny Ave Rp.B
LocationN.B. over Allegheny Ave.
RouteState Highway 65
CountyAllegheny County
StatePennsylvania
Coordinates40.44888, -80.01804
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Substructure7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating68 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length133 ft (40.5 m)
Longest span128 ft (39 m)
Deck width86 ft (26.2 m)
Roadway width82 ft (25 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25,881 (2024)
Projected traffic21,872 by 2032
Trucks7%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$449,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 0065 NB over Allegheny Ave Rp.B built?

It was built in 1968, making it 57 years old in 2025.

What condition is SR 0065 NB over Allegheny Ave Rp.B 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 2023.

How much traffic does SR 0065 NB over Allegheny Ave Rp.B carry?

About 25,881 vehicles per day (2024 count), of which roughly 7% are trucks.

How long is SR 0065 NB over Allegheny Ave Rp.B?

The structure is 133 ft (40.5 m) long with a longest span of 128 ft (39 m) and a deck 86 ft wide.

Who owns SR 0065 NB over Allegheny Ave Rp.B?

It is owned by the State Highway Agency.