US Bridges

US 50 Ml over Draw

Fair

Fremont County, Colorado · 17 MI SE of Salida · Structure no. K-13-H

Built
1936
89 years old
Condition
Fair
inspected February 2025
Type
Culvert
Concrete
Length
22 ft
2 main spans
Daily traffic
3,600
2020 count
Owner
State
State Highway Agency

About this bridge

US 50 Ml over Draw is a concrete culvert carrying US 50 Ml over Draw in Fremont County, Colorado. It was built in 1936, so it is 89 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 3,600 vehicles a day, roughly 9% of them trucks, projected to reach 3,852 by 2040. The structure is 22 ft (6.6 m) long and 39 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesUS 50 Ml
CrossesDraw
Location17 MI SE of Salida
RouteU.S. Route 50A
Coordinates38.38356, -105.76838
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 inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50.9 US tons
Inventory rating30.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length22 ft (6.6 m)
Longest span10 ft (3.1 m)
Deck width39 ft (11.8 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,600 (2020)
Projected traffic3,852 by 2040
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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 Draw built?

It was built in 1936, making it 89 years old in 2025.

What condition is US 50 Ml over Draw 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 February 2025.

How much traffic does US 50 Ml over Draw carry?

About 3,600 vehicles per day (2020 count), of which roughly 9% are trucks.

How long is US 50 Ml over Draw?

The structure is 22 ft (6.6 m) long with a longest span of 10 ft (3.1 m) and a deck 39 ft wide.

Who owns US 50 Ml over Draw?

It is owned by the State Highway Agency.