US Bridges

SR 4034 over Wolf Run

Good

Beaver County, Pennsylvania · At SR 4041 Int · Structure no. 000000000046225

Built
2010
15 years old
Condition
Good
inspected February 2023
Type
Culvert
Concrete
Length
31 ft
1 main span
Daily traffic
625
2023 count
Owner
State
State Highway Agency

About this bridge

SR 4034 over Wolf Run is a concrete culvert carrying SR 4034 over Wolf Run in Beaver 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 625 vehicles a day, roughly 6% of them trucks, projected to reach 781 by 2032. The structure is 31 ft (9.4 m) long and 42 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesSR 4034
CrossesWolf Run
LocationAt SR 4041 Int
RouteState Highway 0
Coordinates40.64988, -80.42102
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert8 Very GoodNo problems noted.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating98 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHL 93
Structure length31 ft (9.4 m)
Longest span31 ft (9.4 m)
Deck width42 ft (12.7 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic625 (2023)
Projected traffic781 by 2032
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 SR 4034 over Wolf Run built?

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

What condition is SR 4034 over Wolf 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 February 2023.

How much traffic does SR 4034 over Wolf Run carry?

About 625 vehicles per day (2023 count), of which roughly 6% are trucks.

How long is SR 4034 over Wolf Run?

The structure is 31 ft (9.4 m) long with a longest span of 31 ft (9.4 m) and a deck 42 ft wide.

Who owns SR 4034 over Wolf Run?

It is owned by the State Highway Agency.