US Bridges

Lincoln HWY over Long Run

Good

Allegheny County, Pennsylvania · 1260 East of RTE 48 · Structure no. 000000000046138

Built
2010
15 years old
Condition
Good
inspected December 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
32 ft
1 main span
Daily traffic
9,567
2024 count
Owner
State
State Highway Agency

About this bridge

Lincoln HWY over Long Run is a prestressed concrete box beam or girders - multiple carrying Lincoln HWY over Long Run in Allegheny County, Pennsylvania. It was built in 2010, so it is 15 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 9,567 vehicles a day, roughly 9% of them trucks, projected to reach 17,553 by 2032. The structure is 32 ft (9.8 m) long and 37 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesLincoln HWY
CrossesLong Run
Location1260 East of RTE 48
RouteState Highway 0
Coordinates40.33537, -79.80519
Functional classUrban Minor Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating88 US tons
Inventory rating46 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length32 ft (9.8 m)
Longest span30 ft (9.1 m)
Deck width37 ft (11.3 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,567 (2024)
Projected traffic17,553 by 2032
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Lincoln HWY over Long Run built?

It was built in 2010, making it 15 years old in 2025.

What condition is Lincoln HWY over Long Run 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 December 2023.

How much traffic does Lincoln HWY over Long Run carry?

About 9,567 vehicles per day (2024 count), of which roughly 9% are trucks.

How long is Lincoln HWY over Long Run?

The structure is 32 ft (9.8 m) long with a longest span of 30 ft (9.1 m) and a deck 37 ft wide.

Who owns Lincoln HWY over Long Run?

It is owned by the State Highway Agency.