US Bridges

SH 97 over Raccoon Creek

Good

Atascosa County, Texas · 15.10 MI SW of FM 140 · Structure no. 150070032806016

Built
1931
94 years old, rebuilt 2017
Condition
Good
inspected May 2024
Type
Culvert
Concrete
Length
36 ft
4 main spans
Daily traffic
2,950
2019 count
Owner
State
State Highway Agency

About this bridge

SH 97 over Raccoon Creek is a concrete culvert carrying SH 97 over Raccoon Creek in Atascosa County, Texas. It was built in 1931 and reconstructed in 2017, so it is 94 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 2,950 vehicles a day, roughly 31% of them trucks, projected to reach 4,120 by 2033. The structure is 36 ft (11 m) long and 59 ft wide. If it were closed, the detour would be 16.8 mi (27 km).

CarriesSH 97
CrossesRaccoon Creek
Location15.10 MI SW of FM 140
RouteState Highway 97
StateTexas
Coordinates28.66335, -98.77911
Functional classRural Minor Arterial

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 inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating26 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadH 15
Structure length36 ft (11 m)
Longest span8 ft (2.4 m)
Deck width59 ft (18.1 m)
Roadway width48 ft (14.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,950 (2019)
Projected traffic4,120 by 2033
Trucks31%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed16.8 mi (27 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 SH 97 over Raccoon Creek built?

It was built in 1931, making it 94 years old in 2025. It was reconstructed in 2017.

What condition is SH 97 over Raccoon 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 May 2024.

How much traffic does SH 97 over Raccoon Creek carry?

About 2,950 vehicles per day (2019 count), of which roughly 31% are trucks.

How long is SH 97 over Raccoon Creek?

The structure is 36 ft (11 m) long with a longest span of 8 ft (2.4 m) and a deck 59 ft wide.

Who owns SH 97 over Raccoon Creek?

It is owned by the State Highway Agency.