US Bridges

FL-4061 over North Pino Arroyo

Fair

Bernalillo County, New Mexico · 0.2 M N JCT Wyoming Blvd. · Structure no. 000000000007946

Built
1981
44 years old
Condition
Fair
inspected August 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
38 ft
1 main span
Daily traffic
24,685
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

FL-4061 over North Pino Arroyo is a prestressed concrete box beam or girders - multiple carrying FL-4061 over North Pino Arroyo in Bernalillo County, New Mexico. It was built in 1981, so it is 44 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 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 24,685 vehicles a day, roughly 12% of them trucks, projected to reach 33,571 by 2043. The structure is 38 ft (11.6 m) long and 100 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesFL-4061
CrossesNorth Pino Arroyo
Location0.2 M N JCT Wyoming Blvd.
RouteCity Street 4061
CountyBernalillo County
StateNew Mexico
Coordinates35.16186, -106.55982
Functional classUrban Other Principal Arterial

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating36 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length38 ft (11.6 m)
Longest span33 ft (10.1 m)
Deck width100 ft (30.6 m)
Roadway width94 ft (28.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24,685 (2023)
Projected traffic33,571 by 2043
Trucks12%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
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 FL-4061 over North Pino Arroyo built?

It was built in 1981, making it 44 years old in 2025.

What condition is FL-4061 over North Pino Arroyo 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 August 2023.

How much traffic does FL-4061 over North Pino Arroyo carry?

About 24,685 vehicles per day (2023 count), of which roughly 12% are trucks.

How long is FL-4061 over North Pino Arroyo?

The structure is 38 ft (11.6 m) long with a longest span of 33 ft (10.1 m) and a deck 100 ft wide.

Who owns FL-4061 over North Pino Arroyo?

It is owned by the City or Municipal Highway Agency.