US Bridges

County Road 71 over Forks Creek

Good

Cattaraugus County, New York · 2.7MI NE US219 and SR98 · Structure no. 000000003321700

Built
1970
55 years old, rebuilt 2007
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
97 ft
1 main span
Daily traffic
426
2021 count
Owner
County
County Highway Agency

About this bridge

County Road 71 over Forks Creek is a steel stringer/multi-beam or girder carrying County Road 71 over Forks Creek in Cattaraugus County, New York. It was built in 1970 and reconstructed in 2007, so it is 55 years old, older 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 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 426 vehicles a day, roughly 5% of them trucks, projected to reach 596 by 2041. The structure is 97 ft (29.7 m) long and 39 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesCounty Road 71
CrossesForks Creek
Location2.7MI NE US219 and SR98
RouteCounty Highway 0
Coordinates42.23847, -78.59483
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110 US tons
Inventory rating66 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length97 ft (29.7 m)
Longest span90 ft (27.4 m)
Deck width39 ft (11.9 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic426 (2021)
Projected traffic596 by 2041
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$2.7 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County Road 71 over Forks Creek built?

It was built in 1970, making it 55 years old in 2025. It was reconstructed in 2007.

What condition is County Road 71 over Forks 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 September 2023.

How much traffic does County Road 71 over Forks Creek carry?

About 426 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is County Road 71 over Forks Creek?

The structure is 97 ft (29.7 m) long with a longest span of 90 ft (27.4 m) and a deck 39 ft wide.

Who owns County Road 71 over Forks Creek?

It is owned by the County Highway Agency.