US Bridges

NM-223 over Pecos River

Fair

San Miguel County, New Mexico · 0.3 MI E JCT NM-63/PECOS · Structure no. 000000000008766

Built
1988
37 years old
Condition
Fair
inspected June 2024
Type
Slab
Concrete Continuous
Length
146 ft
3 main spans
Daily traffic
1,528
2023 count
Owner
State
State Highway Agency

About this bridge

NM-223 over Pecos River is a concrete continuous slab carrying NM-223 over Pecos River in San Miguel County, New Mexico. It was built in 1988, so it is 37 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 1,528 vehicles a day, roughly 11% of them trucks, projected to reach 2,078 by 2043. The structure is 146 ft (44.5 m) long and 47 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesNM-223
CrossesPecos River
Location0.3 MI E JCT NM-63/PECOS
RouteState Highway 223
Coordinates35.57644, -105.66956
Functional classRural Minor Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.8 US tons
Inventory rating28.1 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length146 ft (44.5 m)
Longest span55 ft (16.8 m)
Deck width47 ft (14.2 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,528 (2023)
Projected traffic2,078 by 2043
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was NM-223 over Pecos River built?

It was built in 1988, making it 37 years old in 2025.

What condition is NM-223 over Pecos River 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 June 2024.

How much traffic does NM-223 over Pecos River carry?

About 1,528 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is NM-223 over Pecos River?

The structure is 146 ft (44.5 m) long with a longest span of 55 ft (16.8 m) and a deck 47 ft wide.

Who owns NM-223 over Pecos River?

It is owned by the State Highway Agency.