CO RD 129 MI 12904 over Cottonwood Creek
GoodCheyenne County, Nebraska · 3.5W 8S Sunol · Structure no. C001705906
- Built
- 1974
- 51 years old
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete
- Length
- 22 ft
- 2 main spans
- Daily traffic
- 75
- 1998 count
- Owner
- County
- County Highway Agency
About this bridge
CO RD 129 MI 12904 over Cottonwood Creek is a concrete culvert carrying CO RD 129 MI 12904 over Cottonwood Creek in Cheyenne County, Nebraska. It was built in 1974, so it is 51 years old, older than the Nebraska average of 47.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 75 vehicles a day, projected to reach 127 by 2033. The structure is 22 ft (6.7 m) long and 36 ft wide. If it were closed, the detour would be 18.6 mi (30 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CO RD 129 MI 12904 over Cottonwood Creek built?
It was built in 1974, making it 51 years old in 2025.
What condition is CO RD 129 MI 12904 over Cottonwood Creek 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 October 2024.
How much traffic does CO RD 129 MI 12904 over Cottonwood Creek carry?
About 75 vehicles per day (1998 count).
How long is CO RD 129 MI 12904 over Cottonwood Creek?
The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m) and a deck 36 ft wide.
Who owns CO RD 129 MI 12904 over Cottonwood Creek?
It is owned by the County Highway Agency.