US Bridges

Main Street over Gravel Run

Good

Crawford County, Pennsylvania · Woodcock Borough · Structure no. 000000000053743

Built
2017
8 years old
Condition
Good
inspected June 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
89 ft
1 main span
Daily traffic
2,647
2024 count
Owner
State
State Highway Agency

About this bridge

Main Street over Gravel Run is a prestressed concrete box beam or girders - multiple carrying Main Street over Gravel Run in Crawford County, Pennsylvania. It was built in 2017, so it is 8 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 2,647 vehicles a day, roughly 5% of them trucks, projected to reach 2,973 by 2037. The structure is 89 ft (27.1 m) long and 33 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

CarriesMain Street
CrossesGravel Run
LocationWoodcock Borough
RouteState Highway 86
Coordinates41.75209, -80.08766
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71.8 US tons
Inventory rating47.8 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length89 ft (27.1 m)
Longest span85 ft (25.9 m)
Deck width33 ft (10 m)
Roadway width31 ft (9.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,647 (2024)
Projected traffic2,973 by 2037
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byPrivate (other than railroad)
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 Main Street over Gravel Run built?

It was built in 2017, making it 8 years old in 2025.

What condition is Main Street over Gravel 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 June 2024.

How much traffic does Main Street over Gravel Run carry?

About 2,647 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Main Street over Gravel Run?

The structure is 89 ft (27.1 m) long with a longest span of 85 ft (25.9 m) and a deck 33 ft wide.

Who owns Main Street over Gravel Run?

It is owned by the State Highway Agency and maintained by the Private (other than railroad).