US Bridges

US-54 over Cottonwood Creek

Fair

Lincoln County, New Mexico · 10.7 MI S of US-380/CARIZ · Structure no. 000000000007456

Built
1974
51 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
144 ft
2 main spans
Daily traffic
2,797
2023 count
Owner
State
State Highway Agency

About this bridge

US-54 over Cottonwood Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying US-54 over Cottonwood Creek in Lincoln County, New Mexico. It was built in 1974, so it is 51 years old, younger than the New Mexico average of 51.5 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 2,797 vehicles a day, roughly 17% of them trucks, projected to reach 3,803 by 2043. The structure is 144 ft (43.9 m) long and 48 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesUS-54
CrossesCottonwood Creek
Location10.7 MI S of US-380/CARIZ
RouteU.S. Route 54
Coordinates33.54058, -106.01506
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
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 adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating36.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length144 ft (43.9 m)
Longest span70 ft (21.3 m)
Deck width48 ft (14.6 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,797 (2023)
Projected traffic3,803 by 2043
Trucks17%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$497,000 (2020 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was US-54 over Cottonwood Creek built?

It was built in 1974, making it 51 years old in 2025.

What condition is US-54 over Cottonwood Creek 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 October 2024.

How much traffic does US-54 over Cottonwood Creek carry?

About 2,797 vehicles per day (2023 count), of which roughly 17% are trucks.

How long is US-54 over Cottonwood Creek?

The structure is 144 ft (43.9 m) long with a longest span of 70 ft (21.3 m) and a deck 48 ft wide.

Who owns US-54 over Cottonwood Creek?

It is owned by the State Highway Agency.