I 25 Ml over Upper Lake Gulch RD
GoodDouglas County, Colorado · 1.0 MI N of Larkspur · Structure no. H-17-CT
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected May 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 68 ft
- 1 main span
- Daily traffic
- 66,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
I 25 Ml over Upper Lake Gulch RD is a prestressed concrete box beam or girders - multiple carrying I 25 Ml over Upper Lake Gulch RD in Douglas County, Colorado. It was built in 2021, so it is 4 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 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 66,000 vehicles a day, roughly 7% of them trucks, projected to reach 98,670 by 2042. The structure is 68 ft (20.7 m) long and 141 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
| 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 I 25 Ml over Upper Lake Gulch RD built?
It was built in 2021, making it 4 years old in 2025.
What condition is I 25 Ml over Upper Lake Gulch RD 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 May 2023.
How much traffic does I 25 Ml over Upper Lake Gulch RD carry?
About 66,000 vehicles per day (2020 count), of which roughly 7% are trucks.
How long is I 25 Ml over Upper Lake Gulch RD?
The structure is 68 ft (20.7 m) long with a longest span of 63 ft (19.2 m) and a deck 141 ft wide.
Who owns I 25 Ml over Upper Lake Gulch RD?
It is owned by the State Highway Agency.