US Bridges

Fork Mtn. Rd. over Pine Creek

Poor

Schuylkill County, Pennsylvania · At Fort Lebanon RD · Structure no. 000000000030966

Built
1989
36 years old
Condition
Poor
inspected August 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
39 ft
1 main span
Daily traffic
150
1988 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Fork Mtn. Rd. over Pine Creek is a prestressed concrete box beam or girders - multiple carrying Fork Mtn. Rd. over Pine Creek in Schuylkill County, Pennsylvania. It was built in 1989, 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 150 vehicles a day, roughly 1% of them trucks, projected to reach 210 by 2008. The structure is 39 ft (11.9 m) long and 28 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesFork Mtn. Rd.
CrossesPine Creek
LocationAt Fort Lebanon RD
RouteCity Street 0
Coordinates40.6081, -76.07319
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
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 rating47 US tons
Inventory rating23 US tons

Structure

MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadHS 20
Structure length39 ft (11.9 m)
Longest span38 ft (11.6 m)
Deck width28 ft (8.6 m)
Roadway width25 ft (7.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic150 (1988)
Projected traffic210 by 2008
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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 Fork Mtn. Rd. over Pine Creek built?

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

What condition is Fork Mtn. Rd. over Pine Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2024.

How much traffic does Fork Mtn. Rd. over Pine Creek carry?

About 150 vehicles per day (1988 count), of which roughly 1% are trucks.

How long is Fork Mtn. Rd. over Pine Creek?

The structure is 39 ft (11.9 m) long with a longest span of 38 ft (11.6 m) and a deck 28 ft wide.

Who owns Fork Mtn. Rd. over Pine Creek?

It is owned by the Town or Township Highway Agency.