11th Street over Soda Creek
FairRoutt County, Colorado · 100 Ft S of Oak Street · Structure no. 1250.05
- Built
- 1950
- 75 years old
- Condition
- Fair
- inspected October 2024
- Type
- Frame
- Steel
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 3,112
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
11th Street over Soda Creek is a steel frame carrying 11th Street over Soda Creek in Routt County, Colorado. It was built in 1950, so it is 75 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 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 3,112 vehicles a day, roughly 9% of them trucks, projected to reach 3,704 by 2042. The structure is 21 ft (6.3 m) long and 46 ft wide. If it were closed, the detour would be 0.6 mi (1 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 |
|---|---|---|
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 11th Street over Soda Creek built?
It was built in 1950, making it 75 years old in 2025.
What condition is 11th Street over Soda 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 October 2024.
How much traffic does 11th Street over Soda Creek carry?
About 3,112 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is 11th Street over Soda Creek?
The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3 m) and a deck 46 ft wide.
Who owns 11th Street over Soda Creek?
It is owned by the City or Municipal Highway Agency.