US Bridges

West Main Street over Steele Creek

Good

Herkimer County, New York · In Village of Ilion · Structure no. 000000001002720

Built
1937
88 years old, rebuilt 2016
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
62 ft
1 main span
Daily traffic
6,679
2020 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

West Main Street over Steele Creek is a prestressed concrete box beam or girders - multiple carrying West Main Street over Steele Creek in Herkimer County, New York. It was built in 1937 and reconstructed in 2016, so it is 88 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 6,679 vehicles a day, roughly 3% of them trucks, projected to reach 8,113 by 2041. The structure is 62 ft (18.9 m) long and 49 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesWest Main Street
CrossesSteele Creek
LocationIn Village of Ilion
RouteCity Street 0
Coordinates43.01703, -75.03954
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
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating29 US tons

Structure

MaterialPrestressed Concrete
DeckNot applicable
Main spans1
Design loadHL 93
Structure length62 ft (18.9 m)
Longest span57 ft (17.4 m)
Deck width49 ft (15 m)
Roadway width35 ft (10.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,679 (2020)
Projected traffic8,113 by 2041
Trucks3%
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

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$1.3 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was West Main Street over Steele Creek built?

It was built in 1937, making it 88 years old in 2025. It was reconstructed in 2016.

What condition is West Main Street over Steele 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 October 2024.

How much traffic does West Main Street over Steele Creek carry?

About 6,679 vehicles per day (2020 count), of which roughly 3% are trucks.

How long is West Main Street over Steele Creek?

The structure is 62 ft (18.9 m) long with a longest span of 57 ft (17.4 m) and a deck 49 ft wide.

Who owns West Main Street over Steele Creek?

It is owned by the Town or Township Highway Agency.