US Bridges

FM 3380 over SH20 (alameda Av) / UPRR

Good

El Paso County, Texas · JCT SH20 (alameda Ave.) · Structure no. 240720000203278

Built
2016
9 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
1,818 ft
16 main spans
Daily traffic
50
2016 count
Owner
State
State Highway Agency

About this bridge

FM 3380 over SH20 (alameda Av) / UPRR is a prestressed concrete stringer/multi-beam or girder carrying FM 3380 over SH20 (alameda Av) / UPRR in El Paso County, Texas. It was built in 2016, so it is 9 years old, younger than the Texas average of 44.4 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 50 vehicles a day, roughly 1% of them trucks, projected to reach 100 by 2036. The structure is 1,818 ft (554.1 m) long and 46 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesFM 3380
CrossesSH20 (alameda Av) / UPRR
LocationJCT SH20 (alameda Ave.)
RouteState Highway 3380
StateTexas
Coordinates31.46233, -106.10866
Functional classRural Principal Arterial - Other

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.
Last inspectionJune 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans16 (+1 approach)
Design loadHL 93
Structure length1,818 ft (554.1 m)
Longest span110 ft (33.5 m)
Deck width46 ft (14 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2016)
Projected traffic100 by 2036
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway and railroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 FM 3380 over SH20 (alameda Av) / UPRR built?

It was built in 2016, making it 9 years old in 2025.

What condition is FM 3380 over SH20 (alameda Av) / UPRR 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 June 2023.

How much traffic does FM 3380 over SH20 (alameda Av) / UPRR carry?

About 50 vehicles per day (2016 count), of which roughly 1% are trucks.

How long is FM 3380 over SH20 (alameda Av) / UPRR?

The structure is 1,818 ft (554.1 m) long with a longest span of 110 ft (33.5 m) and a deck 46 ft wide.

Who owns FM 3380 over SH20 (alameda Av) / UPRR?

It is owned by the State Highway Agency.