US Bridges

Mill Street over Nine Mile Creek

Good

Oneida County, New York · 0.03 Miles West of Rt 291 · Structure no. 000000003310790

Built
1999
26 years old
Condition
Good
inspected May 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
94 ft
1 main span
Daily traffic
782
2018 count
Owner
County
County Highway Agency

About this bridge

Mill Street over Nine Mile Creek is a prestressed concrete box beam or girders - multiple carrying Mill Street over Nine Mile Creek in Oneida County, New York. It was built in 1999, so it is 26 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 782 vehicles a day, roughly 3% of them trucks, projected to reach 1,095 by 2038. The structure is 94 ft (28.7 m) long and 33 ft wide.

CarriesMill Street
CrossesNine Mile Creek
Location0.03 Miles West of Rt 291
RouteCounty Highway 0
Coordinates43.22363, -75.28935
Functional classRural Local

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.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable 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 rating110.1 US tons
Inventory rating60 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length94 ft (28.7 m)
Longest span90 ft (27.4 m)
Deck width33 ft (10.1 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic782 (2018)
Projected traffic1,095 by 2038
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed—
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$1 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Mill Street over Nine Mile Creek built?

It was built in 1999, making it 26 years old in 2025.

What condition is Mill Street over Nine Mile 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 May 2024.

How much traffic does Mill Street over Nine Mile Creek carry?

About 782 vehicles per day (2018 count), of which roughly 3% are trucks.

How long is Mill Street over Nine Mile Creek?

The structure is 94 ft (28.7 m) long with a longest span of 90 ft (27.4 m) and a deck 33 ft wide.

Who owns Mill Street over Nine Mile Creek?

It is owned by the County Highway Agency.