US Bridges

Wilderness Oak over Draw

Good

Bexar County, Texas · 0.25 MI E of Bulverde RD · Structure no. 150150AA9907015

Built
2005
20 years old
Condition
Good
inspected September 2023
Type
Culvert
Concrete
Length
38 ft
4 main spans
Daily traffic
4,895
2020 count
Owner
County
County Highway Agency

About this bridge

Wilderness Oak over Draw is a concrete culvert carrying Wilderness Oak over Draw in Bexar County, Texas. It was built in 2005, so it is 20 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 4,895 vehicles a day, projected to reach 4,000 by 2030. The structure is 38 ft (11.6 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesWilderness Oak
CrossesDraw
Location0.25 MI E of Bulverde RD
RouteCounty Highway 0
StateTexas
Coordinates29.68373, -98.4368
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadUnknown
Structure length38 ft (11.6 m)
Longest span9 ft (2.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,895 (2020)
Projected traffic4,000 by 2030
Trucks0%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 Wilderness Oak over Draw built?

It was built in 2005, making it 20 years old in 2025.

What condition is Wilderness Oak over Draw 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 Wilderness Oak over Draw carry?

About 4,895 vehicles per day (2020 count).

How long is Wilderness Oak over Draw?

The structure is 38 ft (11.6 m) long with a longest span of 9 ft (2.7 m).

Who owns Wilderness Oak over Draw?

It is owned by the County Highway Agency.