US Bridges

Robinson RD T-476 over Little Mehoopany Creek

Good

Wyoming County, Pennsylvania · Windham Township · Structure no. 000000000057640

Built
1980
45 years old
Condition
Good
inspected October 2022
Type
Culvert
Concrete
Length
20 ft
1 main span
Daily traffic
10
2020 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Robinson RD T-476 over Little Mehoopany Creek is a concrete culvert carrying Robinson RD T-476 over Little Mehoopany Creek in Wyoming County, Pennsylvania. It was built in 1980, so it is 45 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 10 vehicles a day, roughly 1% of them trucks, projected to reach 15 by 2030. The structure is 20 ft (6.1 m) long and 25 ft wide.

CarriesRobinson RD T-476
CrossesLittle Mehoopany Creek
LocationWindham Township
RouteCity Street 0
Coordinates41.5808, -76.10887
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionOctober 2022
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
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 rating86 US tons
Inventory rating52 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length20 ft (6.1 m)
Longest span18 ft (5.5 m)
Deck width25 ft (7.7 m)
Roadway width23 ft (6.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10 (2020)
Projected traffic15 by 2030
Trucks1%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollToll bridge
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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Robinson RD T-476 over Little Mehoopany Creek built?

It was built in 1980, making it 45 years old in 2025.

What condition is Robinson RD T-476 over Little Mehoopany Creek 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 October 2022.

How much traffic does Robinson RD T-476 over Little Mehoopany Creek carry?

About 10 vehicles per day (2020 count), of which roughly 1% are trucks.

How long is Robinson RD T-476 over Little Mehoopany Creek?

The structure is 20 ft (6.1 m) long with a longest span of 18 ft (5.5 m) and a deck 25 ft wide.

Who owns Robinson RD T-476 over Little Mehoopany Creek?

It is owned by the Town or Township Highway Agency.