Ronald Reagan SB over South San Gabriel River
GoodWilliamson County, Texas · 1.7 MI North of FM 2243 · Structure no. 142460H01300021
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 575 ft
- 5 main spans
- Daily traffic
- 1,020
- 2010 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Ronald Reagan SB over South San Gabriel River is a prestressed concrete stringer/multi-beam or girder carrying Ronald Reagan SB over South San Gabriel River in Williamson County, Texas. It was built in 2006, so it is 19 years old, younger 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 1,020 vehicles a day, roughly 8% of them trucks, projected to reach 10,000 by 2030. The structure is 575 ft (175.3 m) long and 38 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ronald Reagan SB over South San Gabriel River built?
It was built in 2006, making it 19 years old in 2025.
What condition is Ronald Reagan SB over South San Gabriel 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 November 2023.
How much traffic does Ronald Reagan SB over South San Gabriel River carry?
About 1,020 vehicles per day (2010 count), of which roughly 8% are trucks.
How long is Ronald Reagan SB over South San Gabriel River?
The structure is 575 ft (175.3 m) long with a longest span of 115 ft (35.1 m) and a deck 38 ft wide.
Who owns Ronald Reagan SB over South San Gabriel River?
It is owned by the City or Municipal Highway Agency.