US Bridges

FL-4037 over Commercial St/Nmrx

Fair

Bernalillo County, New Mexico · 0.14 M W JCT Broadway Bvd · Structure no. 000000000008602

Built
1970
55 years old, rebuilt 1992
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
858 ft
12 main spans
Daily traffic
331
2018 count
Owner
City
City or Municipal Highway Agency

About this bridge

FL-4037 over Commercial St/Nmrx is a prestressed concrete continuous stringer/multi-beam or girder carrying FL-4037 over Commercial St/Nmrx in Bernalillo County, New Mexico. It was built in 1970 and reconstructed in 1992, so it is 55 years old, older 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 331 vehicles a day, projected to reach 250 by 2038. The structure is 858 ft (261.5 m) long and 45 ft wide.

Location

Open in Google Maps
CarriesFL-4037
CrossesCommercial St/Nmrx
Location0.14 M W JCT Broadway Bvd
RouteCity Street 4038
CountyBernalillo County
StateNew Mexico
Coordinates35.08659, -106.64572
Functional classUrban Local

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.
Substructure7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50.4 US tons
Inventory rating30.6 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans12
Design loadHS 20
Structure length858 ft (261.5 m)
Longest span77 ft (23.5 m)
Deck width45 ft (13.7 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic331 (2018)
Projected traffic250 by 2038
Trucks0%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed—
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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$2.8 million (2030 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was FL-4037 over Commercial St/Nmrx built?

It was built in 1970, making it 55 years old in 2025. It was reconstructed in 1992.

What condition is FL-4037 over Commercial St/Nmrx 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 May 2023.

How much traffic does FL-4037 over Commercial St/Nmrx carry?

About 331 vehicles per day (2018 count).

How long is FL-4037 over Commercial St/Nmrx?

The structure is 858 ft (261.5 m) long with a longest span of 77 ft (23.5 m) and a deck 45 ft wide.

Who owns FL-4037 over Commercial St/Nmrx?

It is owned by the City or Municipal Highway Agency.