S. Tracy Boulevard over Old River
PoorSan Joaquin County, California · 3 MI North of S.H. 205 · Structure no. 29C0028
- Built
- 1956
- 69 years old
- Condition
- Poor
- inspected September 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 330 ft
- 7 main spans
- Daily traffic
- 7,008
- 2013 count
- Owner
- County
- County Highway Agency
About this bridge
S. Tracy Boulevard over Old River is a concrete continuous tee beam carrying S. Tracy Boulevard over Old River in San Joaquin County, California. It was built in 1956, so it is 69 years old, older than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 7,008 vehicles a day, roughly 5% of them trucks, projected to reach 3,272 by 2046. The structure is 330 ft (100.7 m) long and 32 ft wide. If it were closed, the detour would be 6.2 mi (10 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 S. Tracy Boulevard over Old River built?
It was built in 1956, making it 69 years old in 2025.
What condition is S. Tracy Boulevard over Old River in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in September 2024.
How much traffic does S. Tracy Boulevard over Old River carry?
About 7,008 vehicles per day (2013 count), of which roughly 5% are trucks.
How long is S. Tracy Boulevard over Old River?
The structure is 330 ft (100.7 m) long with a longest span of 50 ft (15.2 m) and a deck 32 ft wide.
Who owns S. Tracy Boulevard over Old River?
It is owned by the County Highway Agency.