US Bridges

Pa Turnpike Ramp F over SR 1001 NB

Good

Allegheny County, Pennsylvania · Allegheny Val.Int. Ramp F · Structure no. 000000000002085

Built
1952
73 years old, rebuilt 1996
Condition
Good
inspected May 2022
Type
Stringer/Multi-beam or Girder
Steel
Length
82 ft
1 main span
Daily traffic
33,531
2004 count
Owner
Toll Authority
State Toll Authority

About this bridge

Pa Turnpike Ramp F over SR 1001 NB is a steel stringer/multi-beam or girder carrying Pa Turnpike Ramp F over SR 1001 NB in Allegheny County, Pennsylvania. It was built in 1952 and reconstructed in 1996, so it is 73 years old, older 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 33,531 vehicles a day, roughly 19% of them trucks, projected to reach 45,724 by 2030. The structure is 82 ft (25 m) long and 36 ft wide.

CarriesPa Turnpike Ramp F
CrossesSR 1001 NB
LocationAllegheny Val.Int. Ramp F
RouteState Highway 7076
Coordinates40.54046, -79.82282
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
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMay 2022
Inspection intervalevery 48 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 alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating79 US tons
Inventory rating47 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length82 ft (25 m)
Longest span76 ft (23.2 m)
Deck width36 ft (11.1 m)
Roadway width33 ft (10.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic33,531 (2004)
Projected traffic45,724 by 2030
Trucks19%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$458,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was Pa Turnpike Ramp F over SR 1001 NB built?

It was built in 1952, making it 73 years old in 2025. It was reconstructed in 1996.

What condition is Pa Turnpike Ramp F over SR 1001 NB 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 May 2022.

How much traffic does Pa Turnpike Ramp F over SR 1001 NB carry?

About 33,531 vehicles per day (2004 count), of which roughly 19% are trucks.

How long is Pa Turnpike Ramp F over SR 1001 NB?

The structure is 82 ft (25 m) long with a longest span of 76 ft (23.2 m) and a deck 36 ft wide.

Who owns Pa Turnpike Ramp F over SR 1001 NB?

It is owned by the State Toll Authority.