US Bridges

49-Z002 over US 84/285

Good

Santa Fe County, New Mexico · FR over US 285/285 · Structure no. 000000000009241

Built
2004
21 years old
Condition
Good
inspected October 2023
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
154 ft
1 main span
Daily traffic
337
2023 count
Owner
State
State Highway Agency

About this bridge

49-Z002 over US 84/285 is a prestressed concrete box beam or girders - single or spread carrying 49-Z002 over US 84/285 in Santa Fe County, New Mexico. It was built in 2004, so it is 21 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 337 vehicles a day, projected to reach 458 by 2043. The structure is 154 ft (46.9 m) long and 39 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
Carries49-Z002
CrossesUS 84/285
LocationFR over US 285/285
RouteCounty Highway 49002
CountySanta Fe County
StateNew Mexico
Coordinates35.85923, -105.99921
Functional classRural Local

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 inspectionOctober 2023
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 rating110.1 US tons
Inventory rating73.4 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length154 ft (46.9 m)
Longest span154 ft (46.9 m)
Deck width39 ft (12 m)
Roadway width39 ft (12 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic337 (2023)
Projected traffic458 by 2043
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
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 49-Z002 over US 84/285 built?

It was built in 2004, making it 21 years old in 2025.

What condition is 49-Z002 over US 84/285 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 October 2023.

How much traffic does 49-Z002 over US 84/285 carry?

About 337 vehicles per day (2023 count).

How long is 49-Z002 over US 84/285?

The structure is 154 ft (46.9 m) long with a longest span of 154 ft (46.9 m) and a deck 39 ft wide.

Who owns 49-Z002 over US 84/285?

It is owned by the State Highway Agency.