US Bridges

IH 20 EB Ml over Sandy Draw

Fair

Howard County, Texas · 3.1 MI East of US 87 · Structure no. 081150000506036

Built
1955
70 years old, rebuilt 1964
Condition
Fair
inspected June 2023
Type
Stringer/Multi-beam or Girder
Concrete
Length
121 ft
4 main spans
Daily traffic
12,172
2019 count
Owner
State
State Highway Agency

About this bridge

IH 20 EB Ml over Sandy Draw is a concrete stringer/multi-beam or girder carrying IH 20 EB Ml over Sandy Draw in Howard County, Texas. It was built in 1955 and reconstructed in 1964, 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 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 12,172 vehicles a day, roughly 34% of them trucks, projected to reach 18,060 by 2035. The structure is 121 ft (36.9 m) long and 40 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesIH 20 EB Ml
CrossesSandy Draw
Location3.1 MI East of US 87
RouteInterstate 20
StateTexas
Coordinates32.26343, -101.43647
Functional classUrban Principal Arterial - Interstate

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2023
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 adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67 US tons
Inventory rating40 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length121 ft (36.9 m)
Longest span30 ft (9.1 m)
Deck width40 ft (12.1 m)
Roadway width37 ft (11.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,172 (2019)
Projected traffic18,060 by 2035
Trucks34%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$114,000
NavigationNo navigation control on waterway

Frequently asked questions

When was IH 20 EB Ml over Sandy Draw built?

It was built in 1955, making it 70 years old in 2025. It was reconstructed in 1964.

What condition is IH 20 EB Ml over Sandy Draw 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 June 2023.

How much traffic does IH 20 EB Ml over Sandy Draw carry?

About 12,172 vehicles per day (2019 count), of which roughly 34% are trucks.

How long is IH 20 EB Ml over Sandy Draw?

The structure is 121 ft (36.9 m) long with a longest span of 30 ft (9.1 m) and a deck 40 ft wide.

Who owns IH 20 EB Ml over Sandy Draw?

It is owned by the State Highway Agency.