County Road 46 over Iliff Platte Valley Dtch
GoodLogan County, Colorado · 1.6 Mi. E of ST HWY 113 · Structure no. LOG46-51.6-120A
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected December 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 34 ft
- 1 main span
- Daily traffic
- 155
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
County Road 46 over Iliff Platte Valley Dtch is a prestressed concrete tee beam carrying County Road 46 over Iliff Platte Valley Dtch in Logan County, Colorado. It was built in 2002, so it is 23 years old, younger 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 155 vehicles a day, roughly 24% of them trucks, projected to reach 191 by 2042. The structure is 34 ft (10.5 m) long and 34 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 | 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 46 over Iliff Platte Valley Dtch built?
It was built in 2002, making it 23 years old in 2025.
What condition is County Road 46 over Iliff Platte Valley Dtch 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 December 2023.
How much traffic does County Road 46 over Iliff Platte Valley Dtch carry?
About 155 vehicles per day (2023 count), of which roughly 24% are trucks.
How long is County Road 46 over Iliff Platte Valley Dtch?
The structure is 34 ft (10.5 m) long with a longest span of 31 ft (9.6 m) and a deck 34 ft wide.
Who owns County Road 46 over Iliff Platte Valley Dtch?
It is owned by the County Highway Agency.