US Bridges

Campbells Run RD over Campbells Run

Fair

Allegheny County, Pennsylvania · CM01 .5 MI S/Baldwin RD · Structure no. 000000000002191

Built
1938
87 years old
Condition
Fair
inspected April 2023
Type
Culvert
Concrete
Length
37 ft
1 main span
Daily traffic
5,401
2019 count
Owner
County
County Highway Agency

About this bridge

Campbells Run RD over Campbells Run is a concrete culvert carrying Campbells Run RD over Campbells Run in Allegheny County, Pennsylvania. It was built in 1938, so it is 87 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 5 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 5,401 vehicles a day, roughly 5% of them trucks, projected to reach 6,214 by 2039. The structure is 37 ft (11.3 m) long. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesCampbells Run RD
CrossesCampbells Run
LocationCM01 .5 MI S/Baldwin RD
RouteCounty Highway 0
CountyAllegheny County
StatePennsylvania
Coordinates40.41661, -80.09951
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating87 US tons
Inventory rating52 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length37 ft (11.3 m)
Longest span37 ft (11.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,401 (2019)
Projected traffic6,214 by 2039
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Campbells Run RD over Campbells Run built?

It was built in 1938, making it 87 years old in 2025.

What condition is Campbells Run RD over Campbells Run 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 April 2023.

How much traffic does Campbells Run RD over Campbells Run carry?

About 5,401 vehicles per day (2019 count), of which roughly 5% are trucks.

How long is Campbells Run RD over Campbells Run?

The structure is 37 ft (11.3 m) long with a longest span of 37 ft (11.3 m).

Who owns Campbells Run RD over Campbells Run?

It is owned by the County Highway Agency.