US Bridges

US 285 over Monument Draw

Good

Pecos County, Texas · 25.7 MI SE of Bi 10 · Structure no. 061860029302008

Built
1949
76 years old, rebuilt 1965
Condition
Good
inspected September 2023
Type
Culvert
Concrete
Length
212 ft
30 main spans
Daily traffic
930
2020 count
Owner
State
State Highway Agency

About this bridge

US 285 over Monument Draw is a concrete culvert carrying US 285 over Monument Draw in Pecos County, Texas. It was built in 1949 and reconstructed in 1965, so it is 76 years old, older than the Texas average of 44.4 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 930 vehicles a day, roughly 19% of them trucks, projected to reach 1,770 by 2033. The structure is 212 ft (64.6 m) long and 41 ft wide. If it were closed, the detour would be 49.7 mi (80 km).

CarriesUS 285
CrossesMonument Draw
Location25.7 MI SE of Bi 10
RouteU.S. Route 285
StateTexas
Coordinates30.60569, -102.62086
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 inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating26 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans30
Design loadOther
Structure length212 ft (64.6 m)
Longest span6 ft (1.8 m)
Deck width41 ft (12.6 m)
Roadway width39 ft (11.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic930 (2020)
Projected traffic1,770 by 2033
Trucks19%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed49.7 mi (80 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was US 285 over Monument Draw built?

It was built in 1949, making it 76 years old in 2025. It was reconstructed in 1965.

What condition is US 285 over Monument 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 September 2023.

How much traffic does US 285 over Monument Draw carry?

About 930 vehicles per day (2020 count), of which roughly 19% are trucks.

How long is US 285 over Monument Draw?

The structure is 212 ft (64.6 m) long with a longest span of 6 ft (1.8 m) and a deck 41 ft wide.

Who owns US 285 over Monument Draw?

It is owned by the State Highway Agency.