US Bridges

SR 3004 over Smokey Run

Fair

Blair County, Pennsylvania · Village of Klahr · Structure no. 000000000046266

Built
2010
15 years old
Condition
Fair
inspected March 2023
Type
Culvert
Concrete
Length
23 ft
1 main span
Daily traffic
84
2024 count
Owner
State
State Highway Agency

About this bridge

SR 3004 over Smokey Run is a concrete culvert carrying SR 3004 over Smokey Run in Blair 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 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 84 vehicles a day, roughly 8% of them trucks, projected to reach 233 by 2032. The structure is 23 ft (7 m) long and 39 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

Location

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CarriesSR 3004
CrossesSmokey Run
LocationVillage of Klahr
RouteState Highway 0
CountyBlair County
StatePennsylvania
Coordinates40.29054, -78.50496
Functional classRural Local

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating69 US tons
Inventory rating53 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHL 93
Structure length23 ft (7 m)
Longest span22 ft (6.7 m)
Deck width39 ft (11.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic84 (2024)
Projected traffic233 by 2032
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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 3004 over Smokey Run built?

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

What condition is SR 3004 over Smokey 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 March 2023.

How much traffic does SR 3004 over Smokey Run carry?

About 84 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is SR 3004 over Smokey Run?

The structure is 23 ft (7 m) long with a longest span of 22 ft (6.7 m) and a deck 39 ft wide.

Who owns SR 3004 over Smokey Run?

It is owned by the State Highway Agency.