IH 35 SB over North San Gabriel River
FairWilliamson County, Texas · 0.2 MI S of FM 2338 · Structure no. 142460001508244
- Built
- 1965
- 60 years old, rebuilt 2001
- Condition
- Fair
- inspected January 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 892 ft
- 14 main spans
- Daily traffic
- 30,610
- 2013 count
- Owner
- State
- State Highway Agency
About this bridge
IH 35 SB over North San Gabriel River is a prestressed concrete stringer/multi-beam or girder carrying IH 35 SB over North San Gabriel River in Williamson County, Texas. It was built in 1965 and reconstructed in 2001, so it is 60 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 5 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 30,610 vehicles a day, roughly 29% of them trucks, projected to reach 42,860 by 2033. The structure is 892 ft (271.9 m) long and 62 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH 35 SB over North San Gabriel River built?
It was built in 1965, making it 60 years old in 2025. It was reconstructed in 2001.
What condition is IH 35 SB over North San Gabriel River 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 January 2023.
How much traffic does IH 35 SB over North San Gabriel River carry?
About 30,610 vehicles per day (2013 count), of which roughly 29% are trucks.
How long is IH 35 SB over North San Gabriel River?
The structure is 892 ft (271.9 m) long with a longest span of 65 ft (19.8 m) and a deck 62 ft wide.
Who owns IH 35 SB over North San Gabriel River?
It is owned by the State Highway Agency.