US Bridges

RTE 417 over Western Ny & Pennsylvani

Fair

Cattaraugus County, New York · 2.4 MI E JCT I86 & SH 417 · Structure no. 000000001012320

Built
1990
35 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
153 ft
1 main span
Daily traffic
10,097
2021 count
Owner
State
State Highway Agency

About this bridge

RTE 417 over Western Ny & Pennsylvani is a steel stringer/multi-beam or girder carrying RTE 417 over Western Ny & Pennsylvani in Cattaraugus County, New York. It was built in 1990, so it is 35 years old, younger than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 10,097 vehicles a day, roughly 4% of them trucks, projected to reach 10,144 by 2041. The structure is 153 ft (46.6 m) long and 52 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesRTE 417
CrossesWestern Ny & Pennsylvani
Location2.4 MI E JCT I86 & SH 417
RouteState Highway 417
CountyCattaraugus County
StateNew York
Coordinates42.08317, -78.48303
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating102 US tons
Inventory rating61 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length153 ft (46.6 m)
Longest span147 ft (44.8 m)
Deck width52 ft (15.8 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,097 (2021)
Projected traffic10,144 by 2041
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

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$5.3 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was RTE 417 over Western Ny & Pennsylvani built?

It was built in 1990, making it 35 years old in 2025.

What condition is RTE 417 over Western Ny & Pennsylvani in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2024.

How much traffic does RTE 417 over Western Ny & Pennsylvani carry?

About 10,097 vehicles per day (2021 count), of which roughly 4% are trucks.

How long is RTE 417 over Western Ny & Pennsylvani?

The structure is 153 ft (46.6 m) long with a longest span of 147 ft (44.8 m) and a deck 52 ft wide.

Who owns RTE 417 over Western Ny & Pennsylvani?

It is owned by the State Highway Agency.