US Bridges

T-505 over Beech Creek

Fair

Centre County, Pennsylvania · Village of Orviston · Structure no. 000000000009804

Built
1989
36 years old, rebuilt 2023
Condition
Fair
inspected January 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
92 ft
1 main span
Daily traffic
242
2024 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T-505 over Beech Creek is a prestressed concrete box beam or girders - multiple carrying T-505 over Beech Creek in Centre County, Pennsylvania. It was built in 1989 and reconstructed in 2023, so it is 36 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 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 242 vehicles a day, roughly 1% of them trucks, projected to reach 339 by 2046. The structure is 92 ft (28 m) long and 29 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesT-505
CrossesBeech Creek
LocationVillage of Orviston
RouteCity Street 0
Coordinates41.1062, -77.7531
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
Deck8 Very GoodNo problems noted.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating99 US tons
Inventory rating51 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length92 ft (28 m)
Longest span90 ft (27.4 m)
Deck width29 ft (8.9 m)
Roadway width27 ft (8.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic242 (2024)
Projected traffic339 by 2046
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 T-505 over Beech Creek built?

It was built in 1989, making it 36 years old in 2025. It was reconstructed in 2023.

What condition is T-505 over Beech Creek 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 January 2024.

How much traffic does T-505 over Beech Creek carry?

About 242 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is T-505 over Beech Creek?

The structure is 92 ft (28 m) long with a longest span of 90 ft (27.4 m) and a deck 29 ft wide.

Who owns T-505 over Beech Creek?

It is owned by the Town or Township Highway Agency.