US Bridges

31-0010 over Bread Springs Wash

FairPosted for load

McKinley County, New Mexico · 7.9 MI E NM-602 @ MP-18.3 · Structure no. 000000000008864

Built
1992
33 years old
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
65 ft
3 main spans
Daily traffic
337
2023 count
Owner
County
County Highway Agency

About this bridge

31-0010 over Bread Springs Wash is a steel continuous stringer/multi-beam or girder carrying 31-0010 over Bread Springs Wash in McKinley County, New Mexico. It was built in 1992, so it is 33 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 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 337 vehicles a day, projected to reach 458 by 2043. The structure is 65 ft (19.9 m) long and 14 ft wide. If it were closed, the detour would be 13 mi (21 km).

Location

Open in Google Maps
Carries31-0010
CrossesBread Springs Wash
Location7.9 MI E NM-602 @ MP-18.3
RouteCounty Highway 31010
CountyMcKinley County
StateNew Mexico
Coordinates35.40034, -108.66547
Functional classRural Local

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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating26.8 US tons
Inventory rating19.6 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckOpen grating
Main spans3
Design loadUnknown
Structure length65 ft (19.9 m)
Longest span35 ft (10.6 m)
Deck width14 ft (4.3 m)
Roadway width12 ft (3.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic337 (2023)
Projected traffic458 by 2043
Trucks—
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed13 mi (21 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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$54,000 (2020 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was 31-0010 over Bread Springs Wash built?

It was built in 1992, making it 33 years old in 2025.

What condition is 31-0010 over Bread Springs Wash 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 April 2024.

How much traffic does 31-0010 over Bread Springs Wash carry?

About 337 vehicles per day (2023 count).

How long is 31-0010 over Bread Springs Wash?

The structure is 65 ft (19.9 m) long with a longest span of 35 ft (10.6 m) and a deck 14 ft wide.

Who owns 31-0010 over Bread Springs Wash?

It is owned by the County Highway Agency.