US 24 Ml over California Gulch
GoodLake County, Colorado · 2.3 MI E of Leadville · Structure no. H-11-AC
- Built
- 2013
- 12 years old
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete
- Length
- 22 ft
- 1 main span
- Daily traffic
- 4,600
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
US 24 Ml over California Gulch is a concrete culvert carrying US 24 Ml over California Gulch in Lake County, Colorado. It was built in 2013, so it is 12 years old, younger than the Colorado average of 42.2 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 4,600 vehicles a day, roughly 4% of them trucks, projected to reach 5,060 by 2040. The structure is 22 ft (6.8 m) long and 43 ft wide. If it were closed, the detour would be 3.1 mi (5 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 24 Ml over California Gulch built?
It was built in 2013, making it 12 years old in 2025.
What condition is US 24 Ml over California Gulch 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 October 2024.
How much traffic does US 24 Ml over California Gulch carry?
About 4,600 vehicles per day (2020 count), of which roughly 4% are trucks.
How long is US 24 Ml over California Gulch?
The structure is 22 ft (6.8 m) long with a longest span of 22 ft (6.8 m) and a deck 43 ft wide.
Who owns US 24 Ml over California Gulch?
It is owned by the State Highway Agency.