Lime Kiln RD over Curtis Creek
FairTuolumne County, California · 2.8 MI S/O Campo Seco RD · Structure no. 32C0016
- Built
- 1922
- 103 years old
- Condition
- Fair
- inspected July 2023
- Type
- Tee Beam
- Concrete Continuous
- Length
- 65 ft
- 2 main spans
- Daily traffic
- 957
- 2014 count
- Owner
- County
- County Highway Agency
About this bridge
Lime Kiln RD over Curtis Creek is a concrete continuous tee beam carrying Lime Kiln RD over Curtis Creek in Tuolumne County, California. It was built in 1922, so it is 103 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 957 vehicles a day, roughly 3% of them trucks, projected to reach 2,708 by 2041. The structure is 65 ft (19.8 m) long and 21 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 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, 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 Lime Kiln RD over Curtis Creek built?
It was built in 1922, making it 103 years old in 2025.
What condition is Lime Kiln RD over Curtis 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 July 2023.
How much traffic does Lime Kiln RD over Curtis Creek carry?
About 957 vehicles per day (2014 count), of which roughly 3% are trucks.
How long is Lime Kiln RD over Curtis Creek?
The structure is 65 ft (19.8 m) long with a longest span of 30 ft (9.1 m) and a deck 21 ft wide.
Who owns Lime Kiln RD over Curtis Creek?
It is owned by the County Highway Agency.