US Bridges

T-336; Quaryhil RD over I-81; SR 0081

Fair

Cumberland County, Pennsylvania · 2.5 Mi.S. Exit #37 · Structure no. 000000000013646

Built
1963
62 years old
Condition
Fair
inspected December 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
198 ft
4 main spans
Daily traffic
92
2023 count
Owner
State
State Highway Agency

About this bridge

T-336; Quaryhil RD over I-81; SR 0081 is a prestressed concrete box beam or girders - multiple carrying T-336; Quaryhil RD over I-81; SR 0081 in Cumberland County, Pennsylvania. It was built in 1963, so it is 62 years old, older 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 92 vehicles a day, roughly 9% of them trucks, projected to reach 147 by 2032. The structure is 198 ft (60.4 m) long and 34 ft wide. If it were closed, the detour would be 21.1 mi (34 km).

Location

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CarriesT-336; Quaryhil RD
CrossesI-81; SR 0081
Location2.5 Mi.S. Exit #37
RouteState Highway 0
CountyCumberland County
StatePennsylvania
Coordinates40.10538, -77.38521
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating47 US tons
Inventory rating21.1 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length198 ft (60.4 m)
Longest span64 ft (19.5 m)
Deck width34 ft (10.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic92 (2023)
Projected traffic147 by 2032
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed21.1 mi (34 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was T-336; Quaryhil RD over I-81; SR 0081 built?

It was built in 1963, making it 62 years old in 2025.

What condition is T-336; Quaryhil RD over I-81; SR 0081 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 December 2023.

How much traffic does T-336; Quaryhil RD over I-81; SR 0081 carry?

About 92 vehicles per day (2023 count), of which roughly 9% are trucks.

How long is T-336; Quaryhil RD over I-81; SR 0081?

The structure is 198 ft (60.4 m) long with a longest span of 64 ft (19.5 m) and a deck 34 ft wide.

Who owns T-336; Quaryhil RD over I-81; SR 0081?

It is owned by the State Highway Agency.