US Bridges

US 50 Ml over Las Animas Canal

Fair

Bent County, Colorado · 12 MI East of LA Junta · Structure no. L-23-C

Built
1958
67 years old
Condition
Fair
inspected January 2024
Type
Culvert
Concrete
Length
21 ft
1 main span
Daily traffic
3,400
2020 count
Owner
State
State Highway Agency

About this bridge

US 50 Ml over Las Animas Canal is a concrete culvert carrying US 50 Ml over Las Animas Canal in Bent County, Colorado. It was built in 1958, so it is 67 years old, older than the Colorado average of 42.2 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 3,400 vehicles a day, roughly 12% of them trucks, projected to reach 3,434 by 2040. The structure is 21 ft (6.4 m) long and 69 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesUS 50 Ml
CrossesLas Animas Canal
Location12 MI East of LA Junta
RouteU.S. Route 50B
Coordinates38.0571, -103.3323
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating43.8 US tons
Inventory rating26.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadH 20
Structure length21 ft (6.4 m)
Longest span21 ft (6.4 m)
Deck width69 ft (20.9 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,400 (2020)
Projected traffic3,434 by 2040
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was US 50 Ml over Las Animas Canal built?

It was built in 1958, making it 67 years old in 2025.

What condition is US 50 Ml over Las Animas Canal 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 January 2024.

How much traffic does US 50 Ml over Las Animas Canal carry?

About 3,400 vehicles per day (2020 count), of which roughly 12% are trucks.

How long is US 50 Ml over Las Animas Canal?

The structure is 21 ft (6.4 m) long with a longest span of 21 ft (6.4 m) and a deck 69 ft wide.

Who owns US 50 Ml over Las Animas Canal?

It is owned by the State Highway Agency.