County Road 9 over Four Mile Creek
FairFremont County, Colorado · 5.2 MI N of High Street · Structure no. FRCO 9-112A
- Built
- 1989
- 36 years old
- Condition
- Fair
- inspected February 2025
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 60 ft
- 1 main span
- Daily traffic
- 308
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
County Road 9 over Four Mile Creek is a steel stringer/multi-beam or girder carrying County Road 9 over Four Mile Creek in Fremont County, Colorado. It was built in 1989, so it is 36 years old, younger 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 308 vehicles a day, roughly 2% of them trucks, projected to reach 345 by 2042. The structure is 60 ft (18.3 m) long and 28 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 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 County Road 9 over Four Mile Creek built?
It was built in 1989, making it 36 years old in 2025.
What condition is County Road 9 over Four Mile 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 February 2025.
How much traffic does County Road 9 over Four Mile Creek carry?
About 308 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is County Road 9 over Four Mile Creek?
The structure is 60 ft (18.3 m) long with a longest span of 58 ft (17.7 m) and a deck 28 ft wide.
Who owns County Road 9 over Four Mile Creek?
It is owned by the County Highway Agency.