US Bridges

FL-4014 over William Street SE

Fair

Bernalillo County, New Mexico · 0.49 M W JCT I-25 · Structure no. 000000000007926

Built
1979
46 years old
Condition
Fair
inspected February 2024
Type
Slab
Concrete Continuous
Length
97 ft
3 main spans
Daily traffic
31,441
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

FL-4014 over William Street SE is a concrete continuous slab carrying FL-4014 over William Street SE in Bernalillo County, New Mexico. It was built in 1979, so it is 46 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 31,441 vehicles a day, roughly 12% of them trucks, projected to reach 42,759 by 2043. The structure is 97 ft (29.6 m) long and 68 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesFL-4014
CrossesWilliam Street SE
Location0.49 M W JCT I-25
RouteCity Street 4014
Coordinates35.06985, -106.64825
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length97 ft (29.6 m)
Longest span44 ft (13.4 m)
Deck width68 ft (20.7 m)
Roadway width60 ft (18.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic31,441 (2023)
Projected traffic42,759 by 2043
Trucks12%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
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-4014 over William Street SE built?

It was built in 1979, making it 46 years old in 2025.

What condition is FL-4014 over William Street SE 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-4014 over William Street SE carry?

About 31,441 vehicles per day (2023 count), of which roughly 12% are trucks.

How long is FL-4014 over William Street SE?

The structure is 97 ft (29.6 m) long with a longest span of 44 ft (13.4 m) and a deck 68 ft wide.

Who owns FL-4014 over William Street SE?

It is owned by the City or Municipal Highway Agency.