US Bridges

I-10 Wbl over I-25 SB Off Ramp

Good

Dona Ana County, New Mexico · JCT I-10/I-25 Las Cruces · Structure no. 000000000009490

Built
2013
12 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
112 ft
1 main span
Daily traffic
23,955
2023 count
Owner
State
State Highway Agency

About this bridge

I-10 Wbl over I-25 SB Off Ramp is a prestressed concrete stringer/multi-beam or girder carrying I-10 Wbl over I-25 SB Off Ramp in Dona Ana County, New Mexico. It was built in 2013, so it is 12 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 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 23,955 vehicles a day, roughly 14% of them trucks, projected to reach 32,578 by 2043. The structure is 112 ft (34.1 m) long and 61 ft wide. If it were closed, the detour would be 21.7 mi (35 km).

Location

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CarriesI-10 Wbl
CrossesI-25 SB Off Ramp
LocationJCT I-10/I-25 Las Cruces
RouteInterstate 10
CountyDona Ana County
StateNew Mexico
Coordinates32.25911, -106.73079
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating79.7 US tons
Inventory rating41.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length112 ft (34.1 m)
Longest span107 ft (32.5 m)
Deck width61 ft (18.6 m)
Roadway width58 ft (17.8 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic23,955 (2023)
Projected traffic32,578 by 2043
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed21.7 mi (35 km)
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-10 Wbl over I-25 SB Off Ramp built?

It was built in 2013, making it 12 years old in 2025.

What condition is I-10 Wbl over I-25 SB Off Ramp 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 August 2023.

How much traffic does I-10 Wbl over I-25 SB Off Ramp carry?

About 23,955 vehicles per day (2023 count), of which roughly 14% are trucks.

How long is I-10 Wbl over I-25 SB Off Ramp?

The structure is 112 ft (34.1 m) long with a longest span of 107 ft (32.5 m) and a deck 61 ft wide.

Who owns I-10 Wbl over I-25 SB Off Ramp?

It is owned by the State Highway Agency.