US Bridges

SH 71 EB over Dry Creek

Fair

Travis County, Texas · 0.4 MI NW of Bastrop C/L · Structure no. 142270026502045

Built
1949
76 years old, rebuilt 1961
Condition
Fair
inspected July 2023
Type
Slab
Concrete Continuous
Length
270 ft
10 main spans
Daily traffic
20,478
2018 count
Owner
State
State Highway Agency

About this bridge

SH 71 EB over Dry Creek is a concrete continuous slab carrying SH 71 EB over Dry Creek in Travis County, Texas. It was built in 1949 and reconstructed in 1961, so it is 76 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 5 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 20,478 vehicles a day, roughly 7% of them trucks, projected to reach 21,690 by 2033. The structure is 270 ft (82.3 m) long and 48 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSH 71 EB
CrossesDry Creek
Location0.4 MI NW of Bastrop C/L
RouteState Highway 71
StateTexas
Coordinates30.17957, -97.53545
Functional classRural Principal Arterial - Other

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating55 US tons
Inventory rating32 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans10
Design loadH 20
Structure length270 ft (82.3 m)
Longest span30 ft (9.1 m)
Deck width48 ft (14.7 m)
Roadway width48 ft (14.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,478 (2018)
Projected traffic21,690 by 2033
Trucks7%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 SH 71 EB over Dry Creek built?

It was built in 1949, making it 76 years old in 2025. It was reconstructed in 1961.

What condition is SH 71 EB over Dry 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 July 2023.

How much traffic does SH 71 EB over Dry Creek carry?

About 20,478 vehicles per day (2018 count), of which roughly 7% are trucks.

How long is SH 71 EB over Dry Creek?

The structure is 270 ft (82.3 m) long with a longest span of 30 ft (9.1 m) and a deck 48 ft wide.

Who owns SH 71 EB over Dry Creek?

It is owned by the State Highway Agency.