I-25 Offramp over Lrt
FairDenver County, Colorado · I-25/WASHINGTON St. · Structure no. F-17-ND
- Built
- 2005
- 20 years old
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 225 ft
- 2 main spans
- Daily traffic
- 188,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
I-25 Offramp over Lrt is a prestressed concrete continuous stringer/multi-beam or girder carrying I-25 Offramp over Lrt in Denver County, Colorado. It was built in 2005, so it is 20 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 188,000 vehicles a day, roughly 6% of them trucks, projected to reach 227,480 by 2040. The structure is 225 ft (68.7 m) long and 28 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-25 Offramp over Lrt built?
It was built in 2005, making it 20 years old in 2025.
What condition is I-25 Offramp over Lrt 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 June 2024.
How much traffic does I-25 Offramp over Lrt carry?
About 188,000 vehicles per day (2020 count), of which roughly 6% are trucks.
How long is I-25 Offramp over Lrt?
The structure is 225 ft (68.7 m) long with a longest span of 113 ft (34.5 m) and a deck 28 ft wide.
Who owns I-25 Offramp over Lrt?
It is owned by the State Highway Agency.