US Bridges

Emerson ST over Mesa Drain

Fair

El Paso County, Texas · 0.25 MI N of FM 76 · Structure no. 240720B23440001

Built
1969
56 years old
Condition
Fair
inspected May 2024
Type
Other
Prestressed Concrete
Length
55 ft
1 main span
Daily traffic
2,250
2010 count
Owner
City
City or Municipal Highway Agency

About this bridge

Emerson ST over Mesa Drain is a prestressed concrete other carrying Emerson ST over Mesa Drain in El Paso County, Texas. It was built in 1969, so it is 56 years old, older than the Texas average of 44.4 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 2,250 vehicles a day, roughly 3% of them trucks, projected to reach 2,750 by 2030. The structure is 55 ft (16.9 m) long and 48 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesEmerson ST
CrossesMesa Drain
Location0.25 MI N of FM 76
RouteCity Street 0
StateTexas
Coordinates31.7377, -106.35687
Functional classUrban Collector

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeOther
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length55 ft (16.9 m)
Longest span55 ft (16.9 m)
Deck width48 ft (14.6 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,250 (2010)
Projected traffic2,750 by 2030
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
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 statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Emerson ST over Mesa Drain built?

It was built in 1969, making it 56 years old in 2025.

What condition is Emerson ST over Mesa Drain 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 May 2024.

How much traffic does Emerson ST over Mesa Drain carry?

About 2,250 vehicles per day (2010 count), of which roughly 3% are trucks.

How long is Emerson ST over Mesa Drain?

The structure is 55 ft (16.9 m) long with a longest span of 55 ft (16.9 m) and a deck 48 ft wide.

Who owns Emerson ST over Mesa Drain?

It is owned by the City or Municipal Highway Agency.