US Bridges

Harrison Street over Chadakoin River

Good

Chautauqua County, New York · SE Jamestown · Structure no. 000000002258400

Built
2004
21 years old
Condition
Good
inspected May 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
83 ft
1 main span
Daily traffic
6,646
2020 count
Owner
County
County Highway Agency

About this bridge

Harrison Street over Chadakoin River is a prestressed concrete box beam or girders - multiple carrying Harrison Street over Chadakoin River in Chautauqua County, New York. It was built in 2004, so it is 21 years old, younger 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 6,646 vehicles a day, roughly 4% of them trucks, projected to reach 7,018 by 2041. The structure is 83 ft (25.3 m) long and 49 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesHarrison Street
CrossesChadakoin River
LocationSE Jamestown
RouteCounty Highway 0
Coordinates42.09676, -79.22898
Functional classUrban 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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating107 US tons
Inventory rating60 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length83 ft (25.3 m)
Longest span79 ft (24.1 m)
Deck width49 ft (15 m)
Roadway width35 ft (10.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,646 (2020)
Projected traffic7,018 by 2041
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 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 proposedDeck replacement with only incidental widening
Estimated improvement cost$2.4 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Harrison Street over Chadakoin River built?

It was built in 2004, making it 21 years old in 2025.

What condition is Harrison Street over Chadakoin River 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 May 2023.

How much traffic does Harrison Street over Chadakoin River carry?

About 6,646 vehicles per day (2020 count), of which roughly 4% are trucks.

How long is Harrison Street over Chadakoin River?

The structure is 83 ft (25.3 m) long with a longest span of 79 ft (24.1 m) and a deck 49 ft wide.

Who owns Harrison Street over Chadakoin River?

It is owned by the County Highway Agency.