US Bridges

I-40 Wbl over Frontage RD-FR4098

Fair

Guadalupe County, New Mexico · 7.8 MI E of US-84/SN Rosa · Structure no. 000000000006465

Built
1964
61 years old, rebuilt 1988
Condition
Fair
inspected April 2023
Type
Slab
Concrete Continuous
Length
94 ft
3 main spans
Daily traffic
20,725
2023 count
Owner
State
State Highway Agency

About this bridge

I-40 Wbl over Frontage RD-FR4098 is a concrete continuous slab carrying I-40 Wbl over Frontage RD-FR4098 in Guadalupe County, New Mexico. It was built in 1964 and reconstructed in 1988, so it is 61 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 20,725 vehicles a day, roughly 45% of them trucks, projected to reach 28,186 by 2043. The structure is 94 ft (28.7 m) long and 41 ft wide.

Location

Open in Google Maps
CarriesI-40 Wbl
CrossesFrontage RD-FR4098
Location7.8 MI E of US-84/SN Rosa
RouteInterstate 40
CountyGuadalupe County
StateNew Mexico
Coordinates35.00379, -104.52294
Functional classRural 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 inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.7 US tons
Inventory rating33.8 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length94 ft (28.7 m)
Longest span36 ft (11 m)
Deck width41 ft (12.6 m)
Roadway width38 ft (11.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,725 (2023)
Projected traffic28,186 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-40 Wbl over Frontage RD-FR4098 built?

It was built in 1964, making it 61 years old in 2025. It was reconstructed in 1988.

What condition is I-40 Wbl over Frontage RD-FR4098 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 2023.

How much traffic does I-40 Wbl over Frontage RD-FR4098 carry?

About 20,725 vehicles per day (2023 count), of which roughly 45% are trucks.

How long is I-40 Wbl over Frontage RD-FR4098?

The structure is 94 ft (28.7 m) long with a longest span of 36 ft (11 m) and a deck 41 ft wide.

Who owns I-40 Wbl over Frontage RD-FR4098?

It is owned by the State Highway Agency.