Fdr 380 over South Fork
FairMineral County, Colorado · .10 MI on Fdr 380 · Structure no. 020905000001180
- Built
- 1953
- 72 years old
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 60 ft
- 2 main spans
- Daily traffic
- 143
- 1991 count
- Owner
- Federal
- U.S. Forest Service
About this bridge
Fdr 380 over South Fork is a wood or timber stringer/multi-beam or girder carrying Fdr 380 over South Fork in Mineral County, Colorado. It was built in 1953, so it is 72 years old, older than the Colorado average of 42.2 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 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 143 vehicles a day, roughly 4% of them trucks, projected to reach 110 by 2011. The structure is 60 ft (18.3 m) long and 15 ft wide. If it were closed, the detour would be 48.5 mi (78 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Fdr 380 over South Fork built?
It was built in 1953, making it 72 years old in 2025.
What condition is Fdr 380 over South Fork 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 June 2024.
How much traffic does Fdr 380 over South Fork carry?
About 143 vehicles per day (1991 count), of which roughly 4% are trucks.
How long is Fdr 380 over South Fork?
The structure is 60 ft (18.3 m) long with a longest span of 29 ft (8.8 m) and a deck 15 ft wide.
Who owns Fdr 380 over South Fork?
It is owned by the U.S. Forest Service.