US Bridges

SR 3012 over Slab Cabin Run

Good

Centre County, Pennsylvania · Houserville · Structure no. 000000000040237

Built
1998
27 years old
Condition
Good
inspected July 2023
Type
Culvert
Concrete
Length
36 ft
2 main spans
Daily traffic
1,905
2024 count
Owner
State
State Highway Agency

About this bridge

SR 3012 over Slab Cabin Run is a concrete culvert carrying SR 3012 over Slab Cabin Run in Centre County, Pennsylvania. It was built in 1998, so it is 27 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 1,905 vehicles a day, roughly 1% of them trucks, projected to reach 2,334 by 2043. The structure is 36 ft (11 m) long and 46 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesSR 3012
CrossesSlab Cabin Run
LocationHouserville
RouteState Highway 0
CountyCentre County
StatePennsylvania
Coordinates40.81853, -77.83361
Functional classUrban Collector

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 protection7 GoodSome minor problems.
Culvert8 Very GoodNo problems noted.
Last inspectionJuly 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 rating87 US tons
Inventory rating52 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length36 ft (11 m)
Longest span15 ft (4.6 m)
Deck width46 ft (14 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,905 (2024)
Projected traffic2,334 by 2043
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed5 mi (8 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 3012 over Slab Cabin Run built?

It was built in 1998, making it 27 years old in 2025.

What condition is SR 3012 over Slab Cabin 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 July 2023.

How much traffic does SR 3012 over Slab Cabin Run carry?

About 1,905 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is SR 3012 over Slab Cabin Run?

The structure is 36 ft (11 m) long with a longest span of 15 ft (4.6 m) and a deck 46 ft wide.

Who owns SR 3012 over Slab Cabin Run?

It is owned by the State Highway Agency.