US Bridges

FL-4251 over Sothern Canal

Good

Eddy County, New Mexico · 0.9 SW Jct.Us 62/180/285 · Structure no. 000000000009672

Built
2015
10 years old
Condition
Good
inspected January 2024
Type
Slab
Concrete
Length
37 ft
1 main span
Daily traffic
14,020
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

FL-4251 over Sothern Canal is a concrete slab carrying FL-4251 over Sothern Canal in Eddy County, New Mexico. It was built in 2015, so it is 10 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 14,020 vehicles a day, roughly 5% of them trucks, projected to reach 19,067 by 2043. The structure is 37 ft (11.4 m) long and 58 ft wide.

CarriesFL-4251
CrossesSothern Canal
Location0.9 SW Jct.Us 62/180/285
RouteCity Street 1501
Coordinates32.39758, -104.22889
Functional classUrban Minor Arterial

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.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than 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 rating81.1 US tons
Inventory rating48.6 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length37 ft (11.4 m)
Longest span33 ft (10.1 m)
Deck width58 ft (17.7 m)
Roadway width55 ft (16.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,020 (2023)
Projected traffic19,067 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was FL-4251 over Sothern Canal built?

It was built in 2015, making it 10 years old in 2025.

What condition is FL-4251 over Sothern Canal 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 January 2024.

How much traffic does FL-4251 over Sothern Canal carry?

About 14,020 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is FL-4251 over Sothern Canal?

The structure is 37 ft (11.4 m) long with a longest span of 33 ft (10.1 m) and a deck 58 ft wide.

Who owns FL-4251 over Sothern Canal?

It is owned by the City or Municipal Highway Agency and maintained by the County Highway Agency.