US Bridges

FL-4063 over South Pino Arroyo

Fair

Bernalillo County, New Mexico · 0.18 M N JCT Academy NE · Structure no. 000000000009062

Built
1997
28 years old
Condition
Fair
inspected February 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
47 ft
1 main span
Daily traffic
15,762
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

FL-4063 over South Pino Arroyo is a prestressed concrete box beam or girders - multiple carrying FL-4063 over South Pino Arroyo in Bernalillo County, New Mexico. It was built in 1997, so it is 28 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 15,762 vehicles a day, roughly 13% of them trucks, projected to reach 21,436 by 2043. The structure is 47 ft (14.3 m) long and 120 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesFL-4063
CrossesSouth Pino Arroyo
Location0.18 M N JCT Academy NE
RouteCity Street 4063
Coordinates35.15689, -106.52432
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 inspectionFebruary 2024
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 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length47 ft (14.3 m)
Longest span44 ft (13.4 m)
Deck width120 ft (36.6 m)
Roadway width91 ft (27.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,762 (2023)
Projected traffic21,436 by 2043
Trucks13%
Lanes on structure4
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-4063 over South Pino Arroyo built?

It was built in 1997, making it 28 years old in 2025.

What condition is FL-4063 over South 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 February 2024.

How much traffic does FL-4063 over South Pino Arroyo carry?

About 15,762 vehicles per day (2023 count), of which roughly 13% are trucks.

How long is FL-4063 over South Pino Arroyo?

The structure is 47 ft (14.3 m) long with a longest span of 44 ft (13.4 m) and a deck 120 ft wide.

Who owns FL-4063 over South Pino Arroyo?

It is owned by the City or Municipal Highway Agency.