US Bridges

I-25 Nbl over Country Club RD

Fair

Sierra County, New Mexico · 3.3 M N JCT Loop 001/I-25 · Structure no. 000000000007152

Built
1970
55 years old
Condition
Fair
inspected March 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
151 ft
3 main spans
Daily traffic
5,858
2023 count
Owner
State
State Highway Agency

About this bridge

I-25 Nbl over Country Club RD is a prestressed concrete stringer/multi-beam or girder carrying I-25 Nbl over Country Club RD in Sierra County, New Mexico. It was built in 1970, so it is 55 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 5,858 vehicles a day, roughly 45% of them trucks, projected to reach 7,966 by 2043. The structure is 151 ft (46 m) long and 45 ft wide.

Location

Open in Google Maps
CarriesI-25 Nbl
CrossesCountry Club RD
Location3.3 M N JCT Loop 001/I-25
RouteInterstate 25
CountySierra County
StateNew Mexico
Coordinates33.14707, -107.25877
Functional classUrban Principal Arterial - Interstate

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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58.3 US tons
Inventory rating35.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length151 ft (46 m)
Longest span56 ft (17.1 m)
Deck width45 ft (13.7 m)
Roadway width41 ft (12.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,858 (2023)
Projected traffic7,966 by 2043
Trucks45%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I-25 Nbl over Country Club RD built?

It was built in 1970, making it 55 years old in 2025.

What condition is I-25 Nbl over Country Club RD 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 I-25 Nbl over Country Club RD carry?

About 5,858 vehicles per day (2023 count), of which roughly 45% are trucks.

How long is I-25 Nbl over Country Club RD?

The structure is 151 ft (46 m) long with a longest span of 56 ft (17.1 m) and a deck 45 ft wide.

Who owns I-25 Nbl over Country Club RD?

It is owned by the State Highway Agency.