IH 37 SB Conn U3 over IH 10
FairBexar County, Texas · IH 10 @ IH 37 · Structure no. 150150007308038
- Built
- 1967
- 58 years old
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 446 ft
- 6 main spans
- Daily traffic
- 7,516
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
IH 37 SB Conn U3 over IH 10 is a steel continuous stringer/multi-beam or girder carrying IH 37 SB Conn U3 over IH 10 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 fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 7,516 vehicles a day, roughly 5% of them trucks, projected to reach 14,040 by 2035. The structure is 446 ft (135.9 m) long and 36 ft wide.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH 37 SB Conn U3 over IH 10 built?
It was built in 1967, making it 58 years old in 2025.
What condition is IH 37 SB Conn U3 over IH 10 in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2024.
How much traffic does IH 37 SB Conn U3 over IH 10 carry?
About 7,516 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is IH 37 SB Conn U3 over IH 10?
The structure is 446 ft (135.9 m) long with a longest span of 81 ft (24.7 m) and a deck 36 ft wide.
Who owns IH 37 SB Conn U3 over IH 10?
It is owned by the State Highway Agency.