US Bridges

Wegstrom ST over Br of Cottonwood Creek

Good

Williamson County, Texas · 0.3 MI W of FM 1660 · Structure no. 142460L01700001

Built
2004
21 years old
Condition
Good
inspected November 2023
Type
Culvert
Concrete
Length
22 ft
2 main spans
Daily traffic
577
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

Wegstrom ST over Br of Cottonwood Creek is a concrete culvert carrying Wegstrom ST over Br of Cottonwood Creek in Williamson County, Texas. It was built in 2004, so it is 21 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 577 vehicles a day, projected to reach 500 by 2030. The structure is 22 ft (6.7 m) long and 62 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesWegstrom ST
CrossesBr of Cottonwood Creek
Location0.3 MI W of FM 1660
RouteCity Street 0
CountyWilliamson County
StateTexas
Coordinates30.56397, -97.54878
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 inspectionNovember 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 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 spans2
Design loadUnknown
Structure length22 ft (6.7 m)
Longest span10 ft (3 m)
Deck width62 ft (19 m)
Roadway width29 ft (8.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic577 (2020)
Projected traffic500 by 2030
Trucks0%
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 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 Wegstrom ST over Br of Cottonwood Creek built?

It was built in 2004, making it 21 years old in 2025.

What condition is Wegstrom ST over Br of Cottonwood 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 November 2023.

How much traffic does Wegstrom ST over Br of Cottonwood Creek carry?

About 577 vehicles per day (2020 count).

How long is Wegstrom ST over Br of Cottonwood Creek?

The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m) and a deck 62 ft wide.

Who owns Wegstrom ST over Br of Cottonwood Creek?

It is owned by the City or Municipal Highway Agency.