US Bridges

County Road 58 over Cassadaga Creek

Fair

Chautauqua County, New York · 0.2 M SW NY-60 · Structure no. 000000001048320

Built
1977
48 years old
Condition
Fair
inspected July 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
28 ft
1 main span
Daily traffic
2,508
2020 count
Owner
County
County Highway Agency

About this bridge

County Road 58 over Cassadaga Creek is a prestressed concrete box beam or girders - multiple carrying County Road 58 over Cassadaga Creek in Chautauqua County, New York. It was built in 1977, so it is 48 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 2,508 vehicles a day, roughly 6% of them trucks, projected to reach 2,533 by 2041. The structure is 28 ft (8.5 m) long and 46 ft wide. If it were closed, the detour would be 20.5 mi (33 km).

Location

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CarriesCounty Road 58
CrossesCassadaga Creek
Location0.2 M SW NY-60
RouteCounty Highway 0
CountyChautauqua County
StateNew York
Coordinates42.34286, -79.31237
Functional classRural Major Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 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
Deck geometry6: Equal to present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating23 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length28 ft (8.5 m)
Longest span25 ft (7.6 m)
Deck width46 ft (14.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,508 (2020)
Projected traffic2,533 by 2041
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed20.5 mi (33 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$2.1 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was County Road 58 over Cassadaga Creek built?

It was built in 1977, making it 48 years old in 2025.

What condition is County Road 58 over Cassadaga Creek 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 July 2023.

How much traffic does County Road 58 over Cassadaga Creek carry?

About 2,508 vehicles per day (2020 count), of which roughly 6% are trucks.

How long is County Road 58 over Cassadaga Creek?

The structure is 28 ft (8.5 m) long with a longest span of 25 ft (7.6 m) and a deck 46 ft wide.

Who owns County Road 58 over Cassadaga Creek?

It is owned by the County Highway Agency.