SH470 Ml over E. FR Road/Rooney Road
FairJefferson County, Colorado · 2 MI N of JCT US 285 · Structure no. F-16-LB
- Built
- 1988
- 37 years old
- Condition
- Fair
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 150 ft
- 3 main spans
- Daily traffic
- 70,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
SH470 Ml over E. FR Road/Rooney Road is a prestressed concrete continuous stringer/multi-beam or girder carrying SH470 Ml over E. FR Road/Rooney Road in Jefferson County, Colorado. It was built in 1988, so it is 37 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 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 70,000 vehicles a day, roughly 2% of them trucks, projected to reach 93,800 by 2040. The structure is 150 ft (45.7 m) long and 114 ft wide. If it were closed, the detour would be 19.9 mi (32 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 | 8 Very Good | No problems noted. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SH470 Ml over E. FR Road/Rooney Road built?
It was built in 1988, making it 37 years old in 2025.
What condition is SH470 Ml over E. FR Road/Rooney Road 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 2024.
How much traffic does SH470 Ml over E. FR Road/Rooney Road carry?
About 70,000 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is SH470 Ml over E. FR Road/Rooney Road?
The structure is 150 ft (45.7 m) long with a longest span of 85 ft (26 m) and a deck 114 ft wide.
Who owns SH470 Ml over E. FR Road/Rooney Road?
It is owned by the State Highway Agency.