I 70 Frontage RD over Clear Creek SR
GoodClear Creek County, Colorado · W Inter. of Idaho Springs · Structure no. F-14-AZ
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected August 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 120 ft
- 1 main span
- Daily traffic
- 520
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I 70 Frontage RD over Clear Creek SR is a prestressed concrete box beam or girders - multiple carrying I 70 Frontage RD over Clear Creek SR in Clear Creek County, Colorado. It was built in 2010, so it is 15 years old, younger 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 520 vehicles a day, roughly 8% of them trucks, projected to reach 650 by 2043. The structure is 120 ft (36.5 m) long and 43 ft wide. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 70 Frontage RD over Clear Creek SR built?
It was built in 2010, making it 15 years old in 2025.
What condition is I 70 Frontage RD over Clear Creek SR 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 I 70 Frontage RD over Clear Creek SR carry?
About 520 vehicles per day (2023 count), of which roughly 8% are trucks.
How long is I 70 Frontage RD over Clear Creek SR?
The structure is 120 ft (36.5 m) long with a longest span of 112 ft (34.1 m) and a deck 43 ft wide.
Who owns I 70 Frontage RD over Clear Creek SR?
It is owned by the State Highway Agency.