County Road 30 over Platte Valley Canal
GoodWeld County, Colorado · 0.2 MI E of US HWY 85 · Structure no. PLTVL30.0-25.0A
- Built
- 1981
- 44 years old, rebuilt 2013
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 39 ft
- 1 main span
- Daily traffic
- 62
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
County Road 30 over Platte Valley Canal is a steel stringer/multi-beam or girder carrying County Road 30 over Platte Valley Canal in Weld County, Colorado. It was built in 1981 and reconstructed in 2013, so it is 44 years old, older 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 62 vehicles a day, roughly 56% of them trucks, projected to reach 88 by 2043. The structure is 39 ft (11.9 m) long and 31 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| 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 30 over Platte Valley Canal built?
It was built in 1981, making it 44 years old in 2025. It was reconstructed in 2013.
What condition is County Road 30 over Platte Valley Canal 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 March 2024.
How much traffic does County Road 30 over Platte Valley Canal carry?
About 62 vehicles per day (2023 count), of which roughly 56% are trucks.
How long is County Road 30 over Platte Valley Canal?
The structure is 39 ft (11.9 m) long with a longest span of 37 ft (11.4 m) and a deck 31 ft wide.
Who owns County Road 30 over Platte Valley Canal?
It is owned by the Town or Township Highway Agency.