US Bridges

Great Oaks DR over Brushy Creek

Good

Williamson County, Texas · 2.7 MI NW of RM 620 · Structure no. 142460AA2020501

Built
2022
3 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
386 ft
3 main spans
Daily traffic
12,120
2018 count
Owner
County
County Highway Agency

About this bridge

Great Oaks DR over Brushy Creek is a prestressed concrete stringer/multi-beam or girder carrying Great Oaks DR over Brushy Creek in Williamson County, Texas. It was built in 2022, so it is 3 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 12,120 vehicles a day, roughly 3% of them trucks, projected to reach 19,960 by 2040. The structure is 386 ft (117.7 m) long and 84 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesGreat Oaks DR
CrossesBrushy Creek
Location2.7 MI NW of RM 620
RouteCity Street 0
StateTexas
Coordinates30.5218, -97.7353
Functional classUrban Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3 (+2 approach)
Design loadHL 93
Structure length386 ft (117.7 m)
Longest span100 ft (30.5 m)
Deck width84 ft (25.6 m)
Roadway width61 ft (18.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,120 (2018)
Projected traffic19,960 by 2040
Trucks3%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Great Oaks DR over Brushy Creek built?

It was built in 2022, making it 3 years old in 2025.

What condition is Great Oaks DR over Brushy 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 September 2023.

How much traffic does Great Oaks DR over Brushy Creek carry?

About 12,120 vehicles per day (2018 count), of which roughly 3% are trucks.

How long is Great Oaks DR over Brushy Creek?

The structure is 386 ft (117.7 m) long with a longest span of 100 ft (30.5 m) and a deck 84 ft wide.

Who owns Great Oaks DR over Brushy Creek?

It is owned by the County Highway Agency.