US Bridges

I 86 Wbl & Ebl over Cannell Ln;machine Pass

Fair

Power County, Idaho · 6.5 W. American Falls · Structure no. 000000000010735

Built
1980
45 years old
Condition
Fair
inspected April 2022
Type
Frame
Concrete
Length
24 ft
1 main span
Daily traffic
8,300
2023 count
Owner
State
State Highway Agency

About this bridge

I 86 Wbl & Ebl over Cannell Ln;machine Pass is a concrete frame carrying I 86 Wbl & Ebl over Cannell Ln;machine Pass in Power County, Idaho. It was built in 1980, so it is 45 years old, younger than the Idaho average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 8,300 vehicles a day, roughly 38% of them trucks, projected to reach 12,450 by 2042. The structure is 24 ft (7.3 m) long and 186 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesI 86 Wbl & Ebl
CrossesCannell Ln;machine Pass
Location6.5 W. American Falls
RouteInterstate 86
CountyPower County
StateIdaho
Coordinates42.70589, -112.93583
Functional classRural Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating79 US tons
Inventory rating47 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length24 ft (7.3 m)
Longest span24 ft (7.3 m)
Deck width186 ft (56.7 m)
Roadway width184 ft (56.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,300 (2023)
Projected traffic12,450 by 2042
Trucks38%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesOther
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I 86 Wbl & Ebl over Cannell Ln;machine Pass built?

It was built in 1980, making it 45 years old in 2025.

What condition is I 86 Wbl & Ebl over Cannell Ln;machine Pass in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2022.

How much traffic does I 86 Wbl & Ebl over Cannell Ln;machine Pass carry?

About 8,300 vehicles per day (2023 count), of which roughly 38% are trucks.

How long is I 86 Wbl & Ebl over Cannell Ln;machine Pass?

The structure is 24 ft (7.3 m) long with a longest span of 24 ft (7.3 m) and a deck 186 ft wide.

Who owns I 86 Wbl & Ebl over Cannell Ln;machine Pass?

It is owned by the State Highway Agency.