SH 133 Ml over Roaring Fork River
FairGarfield County, Colorado · At S.H. 82 in Carbondale · Structure no. G-08-B
- Built
- 1958
- 67 years old, rebuilt 2008
- Condition
- Fair
- inspected January 2025
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 218 ft
- 3 main spans
- Daily traffic
- 15,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
SH 133 Ml over Roaring Fork River is a steel continuous stringer/multi-beam or girder carrying SH 133 Ml over Roaring Fork River in Garfield County, Colorado. It was built in 1958 and reconstructed in 2008, so it is 67 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 15,000 vehicles a day, roughly 5% of them trucks, projected to reach 16,500 by 2040. The structure is 218 ft (66.3 m) long and 71 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SH 133 Ml over Roaring Fork River built?
It was built in 1958, making it 67 years old in 2025. It was reconstructed in 2008.
What condition is SH 133 Ml over Roaring Fork River 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 January 2025.
How much traffic does SH 133 Ml over Roaring Fork River carry?
About 15,000 vehicles per day (2020 count), of which roughly 5% are trucks.
How long is SH 133 Ml over Roaring Fork River?
The structure is 218 ft (66.3 m) long with a longest span of 82 ft (25 m) and a deck 71 ft wide.
Who owns SH 133 Ml over Roaring Fork River?
It is owned by the State Highway Agency.