US Bridges

I-25 Sbl over Arroyo Hondo RD

Fair

Santa Fe County, New Mexico · 2.77 M N of ST Francis DR · Structure no. 000000000007371

Built
1975
50 years old
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
138 ft
3 main spans
Daily traffic
24,998
2023 count
Owner
State
State Highway Agency

About this bridge

I-25 Sbl over Arroyo Hondo RD is a prestressed concrete stringer/multi-beam or girder carrying I-25 Sbl over Arroyo Hondo RD in Santa Fe County, New Mexico. It was built in 1975, so it is 50 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 5 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 24,998 vehicles a day, roughly 45% of them trucks, projected to reach 33,997 by 2043. The structure is 138 ft (42.1 m) long and 45 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesI-25 Sbl
CrossesArroyo Hondo RD
Location2.77 M N of ST Francis DR
RouteInterstate 25
CountySanta Fe County
StateNew Mexico
Coordinates35.61997, -105.9192
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
Deck7 GoodSome minor problems.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length138 ft (42.1 m)
Longest span54 ft (16.5 m)
Deck width45 ft (13.7 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24,998 (2023)
Projected traffic33,997 by 2043
Trucks45%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 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-25 Sbl over Arroyo Hondo RD built?

It was built in 1975, making it 50 years old in 2025.

What condition is I-25 Sbl over Arroyo Hondo 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 April 2024.

How much traffic does I-25 Sbl over Arroyo Hondo RD carry?

About 24,998 vehicles per day (2023 count), of which roughly 45% are trucks.

How long is I-25 Sbl over Arroyo Hondo RD?

The structure is 138 ft (42.1 m) long with a longest span of 54 ft (16.5 m) and a deck 45 ft wide.

Who owns I-25 Sbl over Arroyo Hondo RD?

It is owned by the State Highway Agency.