County Road 12W over North Platte River
FairJackson County, Colorado · 6.7 MI W of ST HWY 14 · Structure no. 057012W06.7009A
- Built
- 1993
- 32 years old
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 108 ft
- 1 main span
- Daily traffic
- 180
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
County Road 12W over North Platte River is a prestressed concrete stringer/multi-beam or girder carrying County Road 12W over North Platte River in Jackson County, Colorado. It was built in 1993, so it is 32 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 5 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 180 vehicles a day, roughly 23% of them trucks, projected to reach 234 by 2043. The structure is 108 ft (32.9 m) long and 32 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| 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 12W over North Platte River built?
It was built in 1993, making it 32 years old in 2025.
What condition is County Road 12W over North Platte River 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 November 2024.
How much traffic does County Road 12W over North Platte River carry?
About 180 vehicles per day (2023 count), of which roughly 23% are trucks.
How long is County Road 12W over North Platte River?
The structure is 108 ft (32.9 m) long with a longest span of 102 ft (31.1 m) and a deck 32 ft wide.
Who owns County Road 12W over North Platte River?
It is owned by the County Highway Agency.