IH 37 over Dry Br of Atascosa River
GoodAtascosa County, Texas · 4.10 MI SE of FM 541 · Structure no. 150070007305029
- Built
- 1955
- 70 years old, rebuilt 1975
- Condition
- Good
- inspected May 2024
- Type
- Culvert
- Concrete
- Length
- 27 ft
- 4 main spans
- Daily traffic
- 23,567
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
IH 37 over Dry Br of Atascosa River is a concrete culvert carrying IH 37 over Dry Br of Atascosa River in Atascosa County, Texas. It was built in 1955 and reconstructed in 1975, so it is 70 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 23,567 vehicles a day, roughly 31% of them trucks, projected to reach 34,730 by 2033. The structure is 27 ft (8.2 m) long. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH 37 over Dry Br of Atascosa River built?
It was built in 1955, making it 70 years old in 2025. It was reconstructed in 1975.
What condition is IH 37 over Dry Br of Atascosa River 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 IH 37 over Dry Br of Atascosa River carry?
About 23,567 vehicles per day (2020 count), of which roughly 31% are trucks.
How long is IH 37 over Dry Br of Atascosa River?
The structure is 27 ft (8.2 m) long with a longest span of 6 ft (1.8 m).
Who owns IH 37 over Dry Br of Atascosa River?
It is owned by the State Highway Agency.