US Bridges

I-25 North Bound over North Bound Off Ramp

Good

Bernalillo County, New Mexico · 0.1 Mile South NM-500 · Structure no. 000000000009749

Built
2019
6 years old
Condition
Good
inspected February 2025
Type
Frame
Concrete
Length
38 ft
1 main span
Daily traffic
85,959
2019 count
Owner
State
State Highway Agency

About this bridge

I-25 North Bound over North Bound Off Ramp is a concrete frame carrying I-25 North Bound over North Bound Off Ramp in Bernalillo County, New Mexico. It was built in 2019, so it is 6 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 85,959 vehicles a day, roughly 9% of them trucks, projected to reach 121,770 by 2039. The structure is 38 ft (11.6 m) long and 63 ft wide.

Location

Open in Google Maps
CarriesI-25 North Bound
CrossesNorth Bound Off Ramp
Location0.1 Mile South NM-500
RouteInterstate 25
CountyBernalillo County
StateNew Mexico
Coordinates35.02125, -106.63819
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 inspectionFebruary 2025
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 rating85.1 US tons
Inventory rating48.4 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length38 ft (11.6 m)
Longest span38 ft (11.6 m)
Deck width63 ft (19.2 m)
Roadway width63 ft (19.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic85,959 (2019)
Projected traffic121,770 by 2039
Trucks9%
Lanes on structure3
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was I-25 North Bound over North Bound Off Ramp built?

It was built in 2019, making it 6 years old in 2025.

What condition is I-25 North Bound over North Bound 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 February 2025.

How much traffic does I-25 North Bound over North Bound Off Ramp carry?

About 85,959 vehicles per day (2019 count), of which roughly 9% are trucks.

How long is I-25 North Bound over North Bound Off Ramp?

The structure is 38 ft (11.6 m) long with a longest span of 38 ft (11.6 m) and a deck 63 ft wide.

Who owns I-25 North Bound over North Bound Off Ramp?

It is owned by the State Highway Agency.