US Bridges

SR 322-US 322 over Buffalo Run

Fair

Centre County, Pennsylvania · Krumrine · Structure no. 000000000041367

Built
2001
24 years old
Condition
Fair
inspected May 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
36 ft
1 main span
Daily traffic
6,612
2024 count
Owner
State
State Highway Agency

About this bridge

SR 322-US 322 over Buffalo Run is a prestressed concrete box beam or girders - multiple carrying SR 322-US 322 over Buffalo Run in Centre County, Pennsylvania. It was built in 2001, so it is 24 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 6,612 vehicles a day, roughly 5% of them trucks, projected to reach 7,725 by 2043. The structure is 36 ft (11 m) long and 59 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesSR 322-US 322
CrossesBuffalo Run
LocationKrumrine
RouteState Highway 0
CountyCentre County
StatePennsylvania
Coordinates40.82336, -77.94489
Functional classUrban Other Principal 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating30 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length36 ft (11 m)
Longest span34 ft (10.4 m)
Deck width59 ft (17.9 m)
Roadway width56 ft (17.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,612 (2024)
Projected traffic7,725 by 2043
Trucks5%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

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 322-US 322 over Buffalo Run built?

It was built in 2001, making it 24 years old in 2025.

What condition is SR 322-US 322 over Buffalo 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 May 2023.

How much traffic does SR 322-US 322 over Buffalo Run carry?

About 6,612 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is SR 322-US 322 over Buffalo Run?

The structure is 36 ft (11 m) long with a longest span of 34 ft (10.4 m) and a deck 59 ft wide.

Who owns SR 322-US 322 over Buffalo Run?

It is owned by the State Highway Agency.