US Bridges

E 100 S over G Canal;e.Burley Br

Fair

Cassia County, Idaho · 1.4S 1.0E BURLEY;100E100S · Structure no. 000000000024035

Built
1976
49 years old
Condition
Fair
inspected March 2024
Type
Frame
Concrete
Length
27 ft
1 main span
Daily traffic
1,400
2023 count
Owner
Local
Other Local Agency

About this bridge

E 100 S over G Canal;e.Burley Br is a concrete frame carrying E 100 S over G Canal;e.Burley Br in Cassia County, Idaho. It was built in 1976, so it is 49 years old, older 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 1,400 vehicles a day, roughly 4% of them trucks, projected to reach 2,100 by 2042. The structure is 27 ft (8.3 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesE 100 S
CrossesG Canal;e.Burley Br
Location1.4S 1.0E BURLEY;100E100S
RouteCounty Highway 0
CountyCassia County
StateIdaho
Coordinates42.51828, -113.77383
Functional classRural Local

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.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating38 US tons
Inventory rating23 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length27 ft (8.3 m)
Longest span27 ft (8.3 m)
Deck width30 ft (9.1 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,400 (2023)
Projected traffic2,100 by 2042
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerOther Local Agency
Maintained byOther Local Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$390,000 (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was E 100 S over G Canal;e.Burley Br built?

It was built in 1976, making it 49 years old in 2025.

What condition is E 100 S over G Canal;e.Burley Br 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 March 2024.

How much traffic does E 100 S over G Canal;e.Burley Br carry?

About 1,400 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is E 100 S over G Canal;e.Burley Br?

The structure is 27 ft (8.3 m) long with a longest span of 27 ft (8.3 m) and a deck 30 ft wide.

Who owns E 100 S over G Canal;e.Burley Br?

It is owned by the Other Local Agency.