I 25 Ml Sbnd over Windsor Res Canal Ditch
FairLarimer County, Colorado · 6.9 MI S of JCT SH 1 · Structure no. B-16-FI
- Built
- 1966
- 59 years old, rebuilt 1989
- Condition
- Fair
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 48 ft
- 1 main span
- Daily traffic
- 19,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
I 25 Ml Sbnd over Windsor Res Canal Ditch is a steel stringer/multi-beam or girder carrying I 25 Ml Sbnd over Windsor Res Canal Ditch in Larimer County, Colorado. It was built in 1966 and reconstructed in 1989, so it is 59 years old, older 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 19,000 vehicles a day, roughly 12% of them trucks, projected to reach 28,880 by 2040. The structure is 48 ft (14.6 m) long and 41 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 25 Ml Sbnd over Windsor Res Canal Ditch built?
It was built in 1966, making it 59 years old in 2025. It was reconstructed in 1989.
What condition is I 25 Ml Sbnd over Windsor Res Canal Ditch 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 March 2023.
How much traffic does I 25 Ml Sbnd over Windsor Res Canal Ditch carry?
About 19,000 vehicles per day (2020 count), of which roughly 12% are trucks.
How long is I 25 Ml Sbnd over Windsor Res Canal Ditch?
The structure is 48 ft (14.6 m) long with a longest span of 46 ft (14 m) and a deck 41 ft wide.
Who owns I 25 Ml Sbnd over Windsor Res Canal Ditch?
It is owned by the State Highway Agency.