US Bridges

IRR/NM-124 over Tafoya Canyon

Good

Cibola County, New Mexico · 6.9 MI E of JCT NM-117 · Structure no. 000000000006888

Built
1967
58 years old
Condition
Good
inspected December 2021
Type
Culvert
Concrete
Length
65 ft
5 main spans
Daily traffic
356
2023 count
Owner
State
State Highway Agency

About this bridge

IRR/NM-124 over Tafoya Canyon is a concrete culvert carrying IRR/NM-124 over Tafoya Canyon in Cibola County, New Mexico. It was built in 1967, so it is 58 years old, older than the New Mexico average of 51.5 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 356 vehicles a day, roughly 11% of them trucks, projected to reach 484 by 2043. The structure is 65 ft (19.9 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesIRR/NM-124
CrossesTafoya Canyon
Location6.9 MI E of JCT NM-117
RouteState Highway 124
Coordinates35.07246, -107.66471
Functional classRural Major Collector

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionDecember 2021
Inspection intervalevery 48 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 rating42.9 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans5
Design loadHS 20
Structure length65 ft (19.9 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic356 (2023)
Projected traffic484 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was IRR/NM-124 over Tafoya Canyon built?

It was built in 1967, making it 58 years old in 2025.

What condition is IRR/NM-124 over Tafoya Canyon 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 December 2021.

How much traffic does IRR/NM-124 over Tafoya Canyon carry?

About 356 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is IRR/NM-124 over Tafoya Canyon?

The structure is 65 ft (19.9 m) long with a longest span of 12 ft (3.7 m).

Who owns IRR/NM-124 over Tafoya Canyon?

It is owned by the State Highway Agency.