US Bridges

Stc 7073;S.COLE RD over New York Canal

Good

Ada County, Idaho · On S.Cole RD;0.3N.VALLEJO · Structure no. 000000000025915

Built
1989
36 years old
Condition
Good
inspected February 2023
Type
Slab
Concrete Continuous
Length
146 ft
3 main spans
Daily traffic
3,400
2023 count
Owner
County
County Highway Agency

About this bridge

Stc 7073;S.COLE RD over New York Canal is a concrete continuous slab carrying Stc 7073;S.COLE RD over New York Canal in Ada County, Idaho. It was built in 1989, so it is 36 years old, younger than the Idaho average of 45.3 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 3,400 vehicles a day, roughly 26% of them trucks, projected to reach 5,100 by 2042. The structure is 146 ft (44.5 m) long and 44 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

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CarriesStc 7073;S.COLE RD
CrossesNew York Canal
LocationOn S.Cole RD;0.3N.VALLEJO
RouteCounty Highway 7073
CountyAda County
StateIdaho
Coordinates43.52914, -116.27422
Functional classRural 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.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionFebruary 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating84 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length146 ft (44.5 m)
Longest span47 ft (14.3 m)
Deck width44 ft (13.3 m)
Roadway width31 ft (9.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,400 (2023)
Projected traffic5,100 by 2042
Trucks26%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Stc 7073;S.COLE RD over New York Canal built?

It was built in 1989, making it 36 years old in 2025.

What condition is Stc 7073;S.COLE RD over New York Canal 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 February 2023.

How much traffic does Stc 7073;S.COLE RD over New York Canal carry?

About 3,400 vehicles per day (2023 count), of which roughly 26% are trucks.

How long is Stc 7073;S.COLE RD over New York Canal?

The structure is 146 ft (44.5 m) long with a longest span of 47 ft (14.3 m) and a deck 44 ft wide.

Who owns Stc 7073;S.COLE RD over New York Canal?

It is owned by the County Highway Agency.