US Bridges

RTE 76 over French Creek

Poor

Chautauqua County, New York · 0.4 MI N JCT Rts 76 & 17 · Structure no. 000000001060280

Built
1934
91 years old, rebuilt 1991
Condition
Poor
inspected November 2024
Type
Girder and Floorbeam System
Steel
Length
67 ft
1 main span
Daily traffic
2,661
2020 count
Owner
State
State Highway Agency

About this bridge

RTE 76 over French Creek is a steel girder and floorbeam system carrying RTE 76 over French Creek in Chautauqua County, New York. It was built in 1934 and reconstructed in 1991, so it is 91 years old, older than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 2,661 vehicles a day, roughly 9% of them trucks, projected to reach 2,687 by 2041. The structure is 67 ft (20.4 m) long and 30 ft wide. If it were closed, the detour would be 17.4 mi (28 km).

CarriesRTE 76
CrossesFrench Creek
Location0.4 MI N JCT Rts 76 & 17
RouteState Highway 76
Coordinates42.15843, -79.5955
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating41 US tons
Inventory rating25 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length67 ft (20.4 m)
Longest span65 ft (19.8 m)
Deck width30 ft (9 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,661 (2020)
Projected traffic2,687 by 2041
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed17.4 mi (28 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$2.3 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE 76 over French Creek built?

It was built in 1934, making it 91 years old in 2025. It was reconstructed in 1991.

What condition is RTE 76 over French Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in November 2024.

How much traffic does RTE 76 over French Creek carry?

About 2,661 vehicles per day (2020 count), of which roughly 9% are trucks.

How long is RTE 76 over French Creek?

The structure is 67 ft (20.4 m) long with a longest span of 65 ft (19.8 m) and a deck 30 ft wide.

Who owns RTE 76 over French Creek?

It is owned by the State Highway Agency.