Park Entrance Roa over Green River Relief
FairMoffat County, Colorado · Colorado State Hwy. 40 to · Structure no. 1400002P0000000
- Built
- 1960
- 65 years old
- Condition
- Fair
- inspected April 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 29 ft
- 2 main spans
- Daily traffic
- 50
- 2009 count
- Owner
- Federal
- National Park Service
About this bridge
Park Entrance Roa over Green River Relief is a concrete continuous culvert carrying Park Entrance Roa over Green River Relief in Moffat County, Colorado. It was built in 1960, so it is 65 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 50 vehicles a day, roughly 1% of them trucks, projected to reach 55 by 2029. The structure is 29 ft (8.7 m) long. If it were closed, the detour would be 123.7 mi (199 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Park Entrance Roa over Green River Relief built?
It was built in 1960, making it 65 years old in 2025.
What condition is Park Entrance Roa over Green River Relief 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 April 2023.
How much traffic does Park Entrance Roa over Green River Relief carry?
About 50 vehicles per day (2009 count), of which roughly 1% are trucks.
How long is Park Entrance Roa over Green River Relief?
The structure is 29 ft (8.7 m) long with a longest span of 14 ft (4.2 m).
Who owns Park Entrance Roa over Green River Relief?
It is owned by the National Park Service.