NFSR 350 over Trout Creek
GoodDouglas County, Colorado · 0.1 MI E of SH 67 · Structure no. 021209000001023
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected September 2021
- Type
- Slab
- Prestressed Concrete
- Length
- 37 ft
- 1 main span
- Daily traffic
- 123
- 2013 count
- Owner
- Federal
- U.S. Forest Service
About this bridge
NFSR 350 over Trout Creek is a prestressed concrete slab carrying NFSR 350 over Trout Creek in Douglas County, Colorado. It was built in 1992, so it is 33 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 123 vehicles a day, roughly 4% of them trucks, projected to reach 184 by 2045. The structure is 37 ft (11.2 m) long and 32 ft wide. If it were closed, the detour would be 34.8 mi (56 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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 350 over Trout Creek built?
It was built in 1992, making it 33 years old in 2025.
What condition is NFSR 350 over Trout 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 September 2021.
How much traffic does NFSR 350 over Trout Creek carry?
About 123 vehicles per day (2013 count), of which roughly 4% are trucks.
How long is NFSR 350 over Trout Creek?
The structure is 37 ft (11.2 m) long with a longest span of 36 ft (10.9 m) and a deck 32 ft wide.
Who owns NFSR 350 over Trout Creek?
It is owned by the U.S. Forest Service.