US Bridges

01-Z000 over W. Branch Calabacillas

Good

Bernalillo County, New Mexico · 0.15 M N JCT Irving St. · Structure no. 000000000009316

Built
2003
22 years old
Condition
Good
inspected May 2023
Type
Culvert
Steel
Length
30 ft
1 main span
Daily traffic
4,243
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

01-Z000 over W. Branch Calabacillas is a steel culvert carrying 01-Z000 over W. Branch Calabacillas in Bernalillo County, New Mexico. It was built in 2003, so it is 22 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 4,243 vehicles a day, roughly 5% of them trucks, projected to reach 5,770 by 2043. The structure is 30 ft (9.1 m) long. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
Carries01-Z000
CrossesW. Branch Calabacillas
Location0.15 M N JCT Irving St.
RouteCity Street 1000
CountyBernalillo County
StateNew Mexico
Coordinates35.20506, -106.72002
Functional classUrban Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.3 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans1
Design loadHS 20
Structure length30 ft (9.1 m)
Longest span30 ft (9.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,243 (2023)
Projected traffic5,770 by 2043
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 01-Z000 over W. Branch Calabacillas built?

It was built in 2003, making it 22 years old in 2025.

What condition is 01-Z000 over W. Branch Calabacillas 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 May 2023.

How much traffic does 01-Z000 over W. Branch Calabacillas carry?

About 4,243 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is 01-Z000 over W. Branch Calabacillas?

The structure is 30 ft (9.1 m) long with a longest span of 30 ft (9.1 m).

Who owns 01-Z000 over W. Branch Calabacillas?

It is owned by the City or Municipal Highway Agency.