US Bridges

US 95 over Farmers Coop Canal

Good

Canyon County, Idaho · 1.9 N. Parma · Structure no. 000000000018081

Built
1992
33 years old
Condition
Good
inspected January 2023
Type
Frame
Concrete
Length
21 ft
1 main span
Daily traffic
8,400
2023 count
Owner
State
State Highway Agency

About this bridge

US 95 over Farmers Coop Canal is a concrete frame carrying US 95 over Farmers Coop Canal in Canyon County, Idaho. It was built in 1992, so it is 33 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 8,400 vehicles a day, roughly 13% of them trucks, projected to reach 12,600 by 2042. The structure is 21 ft (6.4 m) long and 108 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesUS 95
CrossesFarmers Coop Canal
Location1.9 N. Parma
RouteU.S. Route 95
StateIdaho
Coordinates43.8185, -116.9545
Functional classRural Principal Arterial - Other

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 inspectionJanuary 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99.9 US tons
Inventory rating68 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length21 ft (6.4 m)
Longest span21 ft (6.4 m)
Deck width108 ft (32.8 m)
Roadway width106 ft (32.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,400 (2023)
Projected traffic12,600 by 2042
Trucks13%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 US 95 over Farmers Coop Canal built?

It was built in 1992, making it 33 years old in 2025.

What condition is US 95 over Farmers Coop 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 January 2023.

How much traffic does US 95 over Farmers Coop Canal carry?

About 8,400 vehicles per day (2023 count), of which roughly 13% are trucks.

How long is US 95 over Farmers Coop Canal?

The structure is 21 ft (6.4 m) long with a longest span of 21 ft (6.4 m) and a deck 108 ft wide.

Who owns US 95 over Farmers Coop Canal?

It is owned by the State Highway Agency.