US Bridges

I-25 Nbl over FR-2108

Fair

Santa Fe County, New Mexico · 3.58 M N JCT I-25/US-285 · Structure no. 000000000009631

Built
2016
9 years old
Condition
Fair
inspected February 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
55 ft
1 main span
Daily traffic
14,935
2020 count
Owner
State
State Highway Agency

About this bridge

I-25 Nbl over FR-2108 is a prestressed concrete box beam or girders - multiple carrying I-25 Nbl over FR-2108 in Santa Fe County, New Mexico. It was built in 2016, so it is 9 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 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 14,935 vehicles a day, roughly 37% of them trucks, projected to reach 25,567 by 2040. The structure is 55 ft (16.8 m) long and 46 ft wide.

CarriesI-25 Nbl
CrossesFR-2108
Location3.58 M N JCT I-25/US-285
RouteInterstate 25
Coordinates35.54775, -105.82767
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 inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating73.6 US tons
Inventory rating44.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length55 ft (16.8 m)
Longest span51 ft (15.5 m)
Deck width46 ft (14 m)
Roadway width43 ft (13 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,935 (2020)
Projected traffic25,567 by 2040
Trucks37%
Lanes on structure2
Traffic directionTwo-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 FR-2108 built?

It was built in 2016, making it 9 years old in 2025.

What condition is I-25 Nbl over FR-2108 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 February 2024.

How much traffic does I-25 Nbl over FR-2108 carry?

About 14,935 vehicles per day (2020 count), of which roughly 37% are trucks.

How long is I-25 Nbl over FR-2108?

The structure is 55 ft (16.8 m) long with a longest span of 51 ft (15.5 m) and a deck 46 ft wide.

Who owns I-25 Nbl over FR-2108?

It is owned by the State Highway Agency.