IH 35 SB over FM 3175
GoodAtascosa County, Texas · 0.70 MI SW of FM 2790 · Structure no. 150070001704203
- Built
- 1967
- 58 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 162 ft
- 3 main spans
- Daily traffic
- 14,753
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
IH 35 SB over FM 3175 is a steel continuous stringer/multi-beam or girder carrying IH 35 SB over FM 3175 in Atascosa 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 14,753 vehicles a day, roughly 20% of them trucks, projected to reach 24,660 by 2033. The structure is 162 ft (49.4 m) long and 40 ft wide. 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH 35 SB over FM 3175 built?
It was built in 1967, making it 58 years old in 2025.
What condition is IH 35 SB over FM 3175 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 35 SB over FM 3175 carry?
About 14,753 vehicles per day (2019 count), of which roughly 20% are trucks.
How long is IH 35 SB over FM 3175?
The structure is 162 ft (49.4 m) long with a longest span of 60 ft (18.3 m) and a deck 40 ft wide.
Who owns IH 35 SB over FM 3175?
It is owned by the State Highway Agency.