US Bridges

Little Bone Run Ro over Little Bone Run

Good

Cattaraugus County, New York · 1 Mi. No. of Co. Rd. 33 · Structure no. 000000002271200

Built
2016
9 years old
Condition
Good
inspected April 2023
Type
Culvert
Aluminum, Wrought Iron, or Cast Iron
Length
25 ft
1 main span
Daily traffic
—
2024 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Little Bone Run Ro over Little Bone Run is a aluminum, wrought iron, or cast iron culvert carrying Little Bone Run Ro over Little Bone Run in Cattaraugus County, New York. It was built in 2016, so it is 9 years old, younger than the New York average of 53 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.

No traffic count is recorded. The structure is 25 ft (7.7 m) long. If it were closed, the detour would be 9.9 mi (16 km).

CarriesLittle Bone Run Ro
CrossesLittle Bone Run
Location1 Mi. No. of Co. Rd. 33
Coordinates42.06297, -79.00294
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating36 US tons
Inventory rating21.1 US tons

Structure

Structure typeCulvert
MaterialAluminum, Wrought Iron, or Cast Iron
DeckNot applicable
Main spans1
Design loadUnknown
Structure length25 ft (7.7 m)
Longest span25 ft (7.6 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deck107 ft (32.7 m)

Traffic and service

Average daily traffic—
Projected traffic—
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$222,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Little Bone Run Ro over Little Bone Run built?

It was built in 2016, making it 9 years old in 2025.

What condition is Little Bone Run Ro over Little Bone 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 April 2023.

How much traffic does Little Bone Run Ro over Little Bone Run carry?

No traffic count is recorded for this structure.

How long is Little Bone Run Ro over Little Bone Run?

The structure is 25 ft (7.7 m) long with a longest span of 25 ft (7.6 m).

Who owns Little Bone Run Ro over Little Bone Run?

It is owned by the Town or Township Highway Agency.