US 6 Ml over Pedestrian Underpass
GoodSummit County, Colorado · 5.7 MI E of JCT I 70 · Structure no. F-13-AD
- Built
- 1982
- 43 years old
- Condition
- Good
- inspected August 2023
- Type
- Frame
- Steel
- Length
- 28 ft
- 1 main span
- Daily traffic
- 8,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
US 6 Ml over Pedestrian Underpass is a steel frame carrying US 6 Ml over Pedestrian Underpass in Summit County, Colorado. It was built in 1982, so it is 43 years old, older 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 8,000 vehicles a day, roughly 6% of them trucks, projected to reach 8,800 by 2040. The structure is 28 ft (8.4 m) long and 111 ft wide. If it were closed, the detour would be 0.6 mi (1 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 |
|---|---|---|
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 6 Ml over Pedestrian Underpass built?
It was built in 1982, making it 43 years old in 2025.
What condition is US 6 Ml over Pedestrian Underpass 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 August 2023.
How much traffic does US 6 Ml over Pedestrian Underpass carry?
About 8,000 vehicles per day (2020 count), of which roughly 6% are trucks.
How long is US 6 Ml over Pedestrian Underpass?
The structure is 28 ft (8.4 m) long with a longest span of 28 ft (8.4 m) and a deck 111 ft wide.
Who owns US 6 Ml over Pedestrian Underpass?
It is owned by the State Highway Agency.