Cedar Springs RD over Turnback Creek
FairTuolumne County, California · 1.1 MI S Tuolumne RD · Structure no. 32C0023
- Built
- 1925
- 100 years old
- Condition
- Fair
- inspected May 2024
- Type
- Tee Beam
- Concrete
- Length
- 33 ft
- 1 main span
- Daily traffic
- 150
- 2009 count
- Owner
- County
- County Highway Agency
About this bridge
Cedar Springs RD over Turnback Creek is a concrete tee beam carrying Cedar Springs RD over Turnback Creek in Tuolumne County, California. It was built in 1925, so it is 100 years old, older than the California average of 54.8 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 150 vehicles a day, roughly 1% of them trucks, projected to reach 610 by 2046. The structure is 33 ft (10 m) long and 21 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cedar Springs RD over Turnback Creek built?
It was built in 1925, making it 100 years old in 2025.
What condition is Cedar Springs RD over Turnback Creek 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 May 2024.
How much traffic does Cedar Springs RD over Turnback Creek carry?
About 150 vehicles per day (2009 count), of which roughly 1% are trucks.
How long is Cedar Springs RD over Turnback Creek?
The structure is 33 ft (10 m) long with a longest span of 30 ft (9.1 m) and a deck 21 ft wide.
Who owns Cedar Springs RD over Turnback Creek?
It is owned by the County Highway Agency.