US Bridges

School ST over Rockwood Creek

Good

Bexar County, Texas · 0.20 MI W of S Presa ST · Structure no. 150150B30745001

Built
1967
58 years old
Condition
Good
inspected July 2023
Type
Culvert
Concrete
Length
25 ft
2 main spans
Daily traffic
963
2015 count
Owner
City
City or Municipal Highway Agency

About this bridge

School ST over Rockwood Creek is a concrete culvert carrying School ST over Rockwood Creek in Bexar County, Texas. It was built in 1967, so it is 58 years old, older 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 963 vehicles a day, projected to reach 1,800 by 2042. The structure is 25 ft (7.6 m) long and 41 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesSchool ST
CrossesRockwood Creek
Location0.20 MI W of S Presa ST
RouteCity Street 0
CountyBexar County
StateTexas
Coordinates29.38865, -98.48337
Functional classUrban 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 inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating36 US tons
Inventory rating27 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length25 ft (7.6 m)
Longest span10 ft (3 m)
Deck width41 ft (12.4 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic963 (2015)
Projected traffic1,800 by 2042
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 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 School ST over Rockwood Creek built?

It was built in 1967, making it 58 years old in 2025.

What condition is School ST over Rockwood 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 July 2023.

How much traffic does School ST over Rockwood Creek carry?

About 963 vehicles per day (2015 count).

How long is School ST over Rockwood Creek?

The structure is 25 ft (7.6 m) long with a longest span of 10 ft (3 m) and a deck 41 ft wide.

Who owns School ST over Rockwood Creek?

It is owned by the City or Municipal Highway Agency.