I 25 Ml over Ridgegate Pkwy
FairDouglas County, Colorado · I25 at Ridgegate Pkwy · Structure no. F-17-PT
- Built
- 2008
- 17 years old
- Condition
- Fair
- inspected September 2023
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete
- Length
- 138 ft
- 1 main span
- Daily traffic
- 116,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
I 25 Ml over Ridgegate Pkwy is a prestressed concrete box beam or girders - single or spread carrying I 25 Ml over Ridgegate Pkwy in Douglas County, Colorado. It was built in 2008, so it is 17 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 116,000 vehicles a day, roughly 5% of them trucks, projected to reach 165,880 by 2040. The structure is 138 ft (42.1 m) long and 158 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 25 Ml over Ridgegate Pkwy built?
It was built in 2008, making it 17 years old in 2025.
What condition is I 25 Ml over Ridgegate Pkwy 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 September 2023.
How much traffic does I 25 Ml over Ridgegate Pkwy carry?
About 116,000 vehicles per day (2020 count), of which roughly 5% are trucks.
How long is I 25 Ml over Ridgegate Pkwy?
The structure is 138 ft (42.1 m) long with a longest span of 134 ft (40.9 m) and a deck 158 ft wide.
Who owns I 25 Ml over Ridgegate Pkwy?
It is owned by the State Highway Agency.