US Bridges

Grd Army of Rp Hw over Warner Brook

Good

McKean County, Pennsylvania · Marvindale · Structure no. 000000000053922

Built
2017
8 years old
Condition
Good
inspected June 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
66 ft
1 main span
Daily traffic
2,049
2024 count
Owner
State
State Highway Agency

About this bridge

Grd Army of Rp Hw over Warner Brook is a prestressed concrete box beam or girders - multiple carrying Grd Army of Rp Hw over Warner Brook in McKean 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 2,049 vehicles a day, roughly 25% of them trucks, projected to reach 2,507 by 2037. The structure is 66 ft (20.1 m) long and 42 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

CarriesGrd Army of Rp Hw
CrossesWarner Brook
LocationMarvindale
RouteU.S. Route 6
Coordinates41.73098, -78.54084
Functional classRural Principal Arterial - Other

Condition and inspection

Good

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

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating65 US tons
Inventory rating50.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length66 ft (20.1 m)
Longest span62 ft (18.9 m)
Deck width42 ft (12.8 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,049 (2024)
Projected traffic2,507 by 2037
Trucks25%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 km)
TollOn a free road
National Highway SystemYes

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 Grd Army of Rp Hw over Warner Brook built?

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

What condition is Grd Army of Rp Hw over Warner Brook 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 2023.

How much traffic does Grd Army of Rp Hw over Warner Brook carry?

About 2,049 vehicles per day (2024 count), of which roughly 25% are trucks.

How long is Grd Army of Rp Hw over Warner Brook?

The structure is 66 ft (20.1 m) long with a longest span of 62 ft (18.9 m) and a deck 42 ft wide.

Who owns Grd Army of Rp Hw over Warner Brook?

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