US Bridges

NM-114 over Unnamed Waterway

Fair

Roosevelt County, New Mexico · Nm 114 Mm 37.95 · Structure no. 000000000002986

Built
1945
80 years old
Condition
Fair
inspected March 2024
Type
Culvert
Concrete
Length
54 ft
8 main spans
Daily traffic
206
2023 count
Owner
State
State Highway Agency

About this bridge

NM-114 over Unnamed Waterway is a concrete culvert carrying NM-114 over Unnamed Waterway in Roosevelt County, New Mexico. It was built in 1945, so it is 80 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 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 206 vehicles a day, roughly 11% of them trucks, projected to reach 280 by 2043. The structure is 54 ft (16.5 m) long. If it were closed, the detour would be 55.3 mi (89 km).

CarriesNM-114
CrossesUnnamed Waterway
LocationNm 114 Mm 37.95
RouteState Highway 114
Coordinates33.83112, -103.12622
Functional classRural Major 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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44.6 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans8
Design loadH 15
Structure length54 ft (16.5 m)
Longest span6 ft (1.8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic206 (2023)
Projected traffic280 by 2043
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed55.3 mi (89 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-114 over Unnamed Waterway built?

It was built in 1945, making it 80 years old in 2025.

What condition is NM-114 over Unnamed Waterway 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 March 2024.

How much traffic does NM-114 over Unnamed Waterway carry?

About 206 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is NM-114 over Unnamed Waterway?

The structure is 54 ft (16.5 m) long with a longest span of 6 ft (1.8 m).

Who owns NM-114 over Unnamed Waterway?

It is owned by the State Highway Agency.