US Bridges

Alps DR over Tobin Drainage Ditch

Poor

El Paso County, Texas · 0.10 MI N of Hondo Pass · Structure no. 240720B02360001

Built
1955
70 years old, rebuilt 1970
Condition
Poor
inspected April 2024
Type
Culvert
Concrete
Length
34 ft
5 main spans
Daily traffic
2,010
2017 count
Owner
City
City or Municipal Highway Agency

About this bridge

Alps DR over Tobin Drainage Ditch is a concrete culvert carrying Alps DR over Tobin Drainage Ditch in El Paso County, Texas. It was built in 1955 and reconstructed in 1970, so it is 70 years old, older than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: open, would be posted or closed except for temporary shoring.

It carries about 2,010 vehicles a day, roughly 3% of them trucks, projected to reach 2,851 by 2037. The structure is 34 ft (10.4 m) long and 49 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesAlps DR
CrossesTobin Drainage Ditch
Location0.10 MI N of Hondo Pass
RouteCity Street 0
StateTexas
Coordinates31.87149, -106.4169
Functional classUrban Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, would be posted or closed except for temporary shoring
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
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 typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans5
Design loadUnknown
Structure length34 ft (10.4 m)
Longest span6 ft (1.8 m)
Deck width49 ft (15 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,010 (2017)
Projected traffic2,851 by 2037
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 Alps DR over Tobin Drainage Ditch built?

It was built in 1955, making it 70 years old in 2025. It was reconstructed in 1970.

What condition is Alps DR over Tobin Drainage Ditch in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in April 2024.

How much traffic does Alps DR over Tobin Drainage Ditch carry?

About 2,010 vehicles per day (2017 count), of which roughly 3% are trucks.

How long is Alps DR over Tobin Drainage Ditch?

The structure is 34 ft (10.4 m) long with a longest span of 6 ft (1.8 m) and a deck 49 ft wide.

Who owns Alps DR over Tobin Drainage Ditch?

It is owned by the City or Municipal Highway Agency.