US Bridges

Tamayo DR over Rattan Creek

Good

Williamson County, Texas · 0.05 MI N of Dallas DR · Structure no. 142460AA1325001

Built
1990
35 years old, rebuilt 2021
Condition
Good
inspected October 2023
Type
Culvert
Concrete
Length
112 ft
8 main spans
Daily traffic
1,000
2010 count
Owner
County
County Highway Agency

About this bridge

Tamayo DR over Rattan Creek is a concrete culvert carrying Tamayo DR over Rattan Creek in Williamson County, Texas. It was built in 1990 and reconstructed in 2021, so it is 35 years old, younger than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,000 vehicles a day, projected to reach 1,200 by 2030. The structure is 112 ft (34.1 m) long and 72 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesTamayo DR
CrossesRattan Creek
Location0.05 MI N of Dallas DR
RouteCounty Highway 0
StateTexas
Coordinates30.44672, -97.75732
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
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 spans8
Design loadUnknown
Structure length112 ft (34.1 m)
Longest span9 ft (2.7 m)
Deck width72 ft (21.8 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,000 (2010)
Projected traffic1,200 by 2030
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Tamayo DR over Rattan Creek built?

It was built in 1990, making it 35 years old in 2025. It was reconstructed in 2021.

What condition is Tamayo DR over Rattan Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2023.

How much traffic does Tamayo DR over Rattan Creek carry?

About 1,000 vehicles per day (2010 count).

How long is Tamayo DR over Rattan Creek?

The structure is 112 ft (34.1 m) long with a longest span of 9 ft (2.7 m) and a deck 72 ft wide.

Who owns Tamayo DR over Rattan Creek?

It is owned by the County Highway Agency.