I 70 Ml Wbnd over US 6 Ml
FairJefferson County, Colorado · 0.6 MI W of JCT US 40 · Structure no. F-16-AT
- Built
- 1969
- 56 years old
- Condition
- Fair
- inspected March 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 302 ft
- 4 main spans
- Daily traffic
- 53,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
I 70 Ml Wbnd over US 6 Ml is a concrete continuous box beam or girders - multiple carrying I 70 Ml Wbnd over US 6 Ml in Jefferson County, Colorado. It was built in 1969, so it is 56 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 53,000 vehicles a day, roughly 7% of them trucks, projected to reach 65,720 by 2040. The structure is 302 ft (91.9 m) long and 54 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 |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 70 Ml Wbnd over US 6 Ml built?
It was built in 1969, making it 56 years old in 2025.
What condition is I 70 Ml Wbnd over US 6 Ml 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 March 2024.
How much traffic does I 70 Ml Wbnd over US 6 Ml carry?
About 53,000 vehicles per day (2020 count), of which roughly 7% are trucks.
How long is I 70 Ml Wbnd over US 6 Ml?
The structure is 302 ft (91.9 m) long with a longest span of 118 ft (36 m) and a deck 54 ft wide.
Who owns I 70 Ml Wbnd over US 6 Ml?
It is owned by the State Highway Agency.