US Bridges

IA-2006 over I-25 Nbl and Sbl

Good

Dona Ana County, New Mexico · 0.15 MI N JCT I-25 & US70 · Structure no. 000000000009152

Built
2001
24 years old
Condition
Good
inspected November 2023
Type
Box Beam or Girders - Single or Spread
Concrete Continuous
Length
208 ft
2 main spans
Daily traffic
13,519
2023 count
Owner
State
State Highway Agency

About this bridge

IA-2006 over I-25 Nbl and Sbl is a concrete continuous box beam or girders - single or spread carrying IA-2006 over I-25 Nbl and Sbl in Dona Ana County, New Mexico. It was built in 2001, so it is 24 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 13,519 vehicles a day, roughly 14% of them trucks, projected to reach 18,385 by 2043. The structure is 208 ft (63.4 m) long and 27 ft wide.

CarriesIA-2006
CrossesI-25 Nbl and Sbl
Location0.15 MI N JCT I-25 & US70
RouteInterstate 2006
Coordinates32.34946, -106.77056
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 inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating55.1 US tons
Inventory rating33.1 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length208 ft (63.4 m)
Longest span103 ft (31.4 m)
Deck width27 ft (8.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,519 (2023)
Projected traffic18,385 by 2043
Trucks14%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemNo

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 IA-2006 over I-25 Nbl and Sbl built?

It was built in 2001, making it 24 years old in 2025.

What condition is IA-2006 over I-25 Nbl and Sbl 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 November 2023.

How much traffic does IA-2006 over I-25 Nbl and Sbl carry?

About 13,519 vehicles per day (2023 count), of which roughly 14% are trucks.

How long is IA-2006 over I-25 Nbl and Sbl?

The structure is 208 ft (63.4 m) long with a longest span of 103 ft (31.4 m) and a deck 27 ft wide.

Who owns IA-2006 over I-25 Nbl and Sbl?

It is owned by the State Highway Agency.