US Bridges

Parkway West over Haymaker Road

Fair

Allegheny County, Pennsylvania · I 376 W.B.Over SR 2057 · Structure no. 000000000001216

Built
1962
63 years old, rebuilt 2009
Condition
Fair
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
105 ft
1 main span
Daily traffic
25,835
2023 count
Owner
State
State Highway Agency

About this bridge

Parkway West over Haymaker Road is a steel stringer/multi-beam or girder carrying Parkway West over Haymaker Road in Allegheny County, Pennsylvania. It was built in 1962 and reconstructed in 2009, so it is 63 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 25,835 vehicles a day, roughly 8% of them trucks, projected to reach 31,549 by 2032. The structure is 105 ft (32 m) long and 64 ft wide.

Location

Open in Google Maps
CarriesParkway West
CrossesHaymaker Road
LocationI 376 W.B.Over SR 2057
RouteInterstate 376
CountyAllegheny County
StatePennsylvania
Coordinates40.44091, -79.76048
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating103.9 US tons
Inventory rating61.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length105 ft (32 m)
Longest span101 ft (30.8 m)
Deck width64 ft (19.4 m)
Roadway width60 ft (18.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25,835 (2023)
Projected traffic31,549 by 2032
Trucks8%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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$421,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was Parkway West over Haymaker Road built?

It was built in 1962, making it 63 years old in 2025. It was reconstructed in 2009.

What condition is Parkway West over Haymaker Road 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 July 2023.

How much traffic does Parkway West over Haymaker Road carry?

About 25,835 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is Parkway West over Haymaker Road?

The structure is 105 ft (32 m) long with a longest span of 101 ft (30.8 m) and a deck 64 ft wide.

Who owns Parkway West over Haymaker Road?

It is owned by the State Highway Agency.