US Bridges

RTE 70 over Bennetts Creek

Good

Allegany County, New York · 0.7 MI W of Canaseraga · Structure no. 000000001029420

Built
1968
57 years old
Condition
Good
inspected June 2024
Type
Culvert
Concrete
Length
24 ft
1 main span
Daily traffic
1,864
2020 count
Owner
State
State Highway Agency

About this bridge

RTE 70 over Bennetts Creek is a concrete culvert carrying RTE 70 over Bennetts Creek in Allegany County, New York. It was built in 1968, so it is 57 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 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 1,864 vehicles a day, roughly 9% of them trucks, projected to reach 1,979 by 2041. The structure is 24 ft (7.3 m) long. If it were closed, the detour would be 57.8 mi (93 km).

CarriesRTE 70
CrossesBennetts Creek
Location0.7 MI W of Canaseraga
RouteState Highway 70
Coordinates42.46051, -77.78392
Functional classRural Minor Arterial

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 inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating64 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 25 or greater
Structure length24 ft (7.3 m)
Longest span21 ft (6.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,864 (2020)
Projected traffic1,979 by 2041
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed57.8 mi (93 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$1.1 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE 70 over Bennetts Creek built?

It was built in 1968, making it 57 years old in 2025.

What condition is RTE 70 over Bennetts 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 June 2024.

How much traffic does RTE 70 over Bennetts Creek carry?

About 1,864 vehicles per day (2020 count), of which roughly 9% are trucks.

How long is RTE 70 over Bennetts Creek?

The structure is 24 ft (7.3 m) long with a longest span of 21 ft (6.4 m).

Who owns RTE 70 over Bennetts Creek?

It is owned by the State Highway Agency.