US Bridges

IH 20 over Sandy Hollow Creek

Fair

Howard County, Texas · 2.3 MI W of FM 820 · Structure no. 081150000506021

Built
1935
90 years old, rebuilt 1956
Condition
Fair
inspected June 2023
Type
Culvert
Concrete
Length
54 ft
5 main spans
Daily traffic
20,214
2020 count
Owner
State
State Highway Agency

About this bridge

IH 20 over Sandy Hollow Creek is a concrete culvert carrying IH 20 over Sandy Hollow Creek in Howard County, Texas. It was built in 1935 and reconstructed in 1956, so it is 90 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 20,214 vehicles a day, roughly 34% of them trucks, projected to reach 36,120 by 2035. The structure is 54 ft (16.5 m) long.

CarriesIH 20
CrossesSandy Hollow Creek
Location2.3 MI W of FM 820
RouteInterstate 20
StateTexas
Coordinates32.28443, -101.34187
Functional classRural 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
Channel and channel protection7 GoodSome minor problems.
Culvert6 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
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans5
Design loadOther
Structure length54 ft (16.5 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,214 (2020)
Projected traffic36,120 by 2035
Trucks34%
Lanes on structure8
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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$82,000
NavigationNo navigation control on waterway

Frequently asked questions

When was IH 20 over Sandy Hollow Creek built?

It was built in 1935, making it 90 years old in 2025. It was reconstructed in 1956.

What condition is IH 20 over Sandy Hollow Creek 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 over Sandy Hollow Creek carry?

About 20,214 vehicles per day (2020 count), of which roughly 34% are trucks.

How long is IH 20 over Sandy Hollow Creek?

The structure is 54 ft (16.5 m) long with a longest span of 10 ft (3 m).

Who owns IH 20 over Sandy Hollow Creek?

It is owned by the State Highway Agency.