NFSR 250 over Alum Creek
GoodConejos County, Colorado · 29.6 MI on FSR 250 · Structure no. 020903000017131
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected July 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 53 ft
- 1 main span
- Daily traffic
- 47
- 2003 count
- Owner
- Federal
- U.S. Forest Service
About this bridge
NFSR 250 over Alum Creek is a prestressed concrete box beam or girders - multiple carrying NFSR 250 over Alum Creek in Conejos County, Colorado. It was built in 2020, so it is 5 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 47 vehicles a day, projected to reach 70 by 2045. The structure is 53 ft (16.3 m) long and 18 ft wide. If it were closed, the detour would be 91.3 mi (147 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 |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was NFSR 250 over Alum Creek built?
It was built in 2020, making it 5 years old in 2025.
What condition is NFSR 250 over Alum Creek 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 July 2023.
How much traffic does NFSR 250 over Alum Creek carry?
About 47 vehicles per day (2003 count).
How long is NFSR 250 over Alum Creek?
The structure is 53 ft (16.3 m) long with a longest span of 51 ft (15.4 m) and a deck 18 ft wide.
Who owns NFSR 250 over Alum Creek?
It is owned by the U.S. Forest Service.