County Road 64 over Poudre Valley Canal
FairLarimer County, Colorado · 0.5 MI E of CO RD 21 · Structure no. LR64-0.5-21-A
- Built
- 1968
- 57 years old, rebuilt 2005
- Condition
- Fair
- inspected March 2025
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 31 ft
- 1 main span
- Daily traffic
- 49
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
County Road 64 over Poudre Valley Canal is a prestressed concrete tee beam carrying County Road 64 over Poudre Valley Canal in Larimer County, Colorado. It was built in 1968 and reconstructed in 2005, so it is 57 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 49 vehicles a day, roughly 18% of them trucks, projected to reach 61 by 2043. The structure is 31 ft (9.6 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| 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 County Road 64 over Poudre Valley Canal built?
It was built in 1968, making it 57 years old in 2025. It was reconstructed in 2005.
What condition is County Road 64 over Poudre Valley Canal 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 2025.
How much traffic does County Road 64 over Poudre Valley Canal carry?
About 49 vehicles per day (2023 count), of which roughly 18% are trucks.
How long is County Road 64 over Poudre Valley Canal?
The structure is 31 ft (9.6 m) long with a longest span of 29 ft (8.8 m) and a deck 26 ft wide.
Who owns County Road 64 over Poudre Valley Canal?
It is owned by the County Highway Agency.