IH 37 NB over SH 234 & UPRR
GoodSan Patricio County, Texas · 5.4 MI NW of US 77 · Structure no. 162050007405109
- Built
- 1969
- 56 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 340 ft
- 2 main spans
- Daily traffic
- 11,426
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
IH 37 NB over SH 234 & UPRR is a prestressed concrete stringer/multi-beam or girder carrying IH 37 NB over SH 234 & UPRR in San Patricio County, Texas. It was built in 1969, so it is 56 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 11,426 vehicles a day, roughly 20% of them trucks, projected to reach 15,996 by 2042. The structure is 340 ft (103.6 m) long and 42 ft wide. If it were closed, the detour would be 21.7 mi (35 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 37 NB over SH 234 & UPRR built?
It was built in 1969, making it 56 years old in 2025.
What condition is IH 37 NB over SH 234 & UPRR 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 March 2024.
How much traffic does IH 37 NB over SH 234 & UPRR carry?
About 11,426 vehicles per day (2022 count), of which roughly 20% are trucks.
How long is IH 37 NB over SH 234 & UPRR?
The structure is 340 ft (103.6 m) long with a longest span of 80 ft (24.4 m) and a deck 42 ft wide.
Who owns IH 37 NB over SH 234 & UPRR?
It is owned by the State Highway Agency.