US Bridges

US 287 Ml over Draw

Good

Baca County, Colorado · 22 MI N of Okla Sl · Structure no. O-26-N

Built
1980
45 years old
Condition
Good
inspected May 2024
Type
Culvert
Steel
Length
49 ft
3 main spans
Daily traffic
2,900
2020 count
Owner
State
State Highway Agency

About this bridge

US 287 Ml over Draw is a steel culvert carrying US 287 Ml over Draw in Baca County, Colorado. It was built in 1980, so it is 45 years old, older than the Colorado average of 42.2 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 2,900 vehicles a day, roughly 55% of them trucks, projected to reach 3,828 by 2040. The structure is 49 ft (14.9 m) long and 84 ft wide. If it were closed, the detour would be 23 mi (37 km).

CarriesUS 287 Ml
CrossesDraw
Location22 MI N of Okla Sl
RouteU.S. Route 287A
Coordinates37.29001, -102.61542
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
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating106.8 US tons
Inventory rating95.3 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans3
Design loadH 20
Structure length49 ft (14.9 m)
Longest span13 ft (4 m)
Deck width84 ft (25.6 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,900 (2020)
Projected traffic3,828 by 2040
Trucks55%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed23 mi (37 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 287 Ml over Draw built?

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

What condition is US 287 Ml over Draw 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 May 2024.

How much traffic does US 287 Ml over Draw carry?

About 2,900 vehicles per day (2020 count), of which roughly 55% are trucks.

How long is US 287 Ml over Draw?

The structure is 49 ft (14.9 m) long with a longest span of 13 ft (4 m) and a deck 84 ft wide.

Who owns US 287 Ml over Draw?

It is owned by the State Highway Agency.