W. 30th Dr. over Twelve Mile Creek
GoodOsborne County, Kansas · 1.0N 3.1W of Downs · Structure no. 000710683903660
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected May 2023
- Type
- Culvert
- Concrete
- Length
- 41 ft
- 2 main spans
- Daily traffic
- 35
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
W. 30th Dr. over Twelve Mile Creek is a concrete culvert carrying W. 30th Dr. over Twelve Mile Creek in Osborne County, Kansas. It was built in 1989, so it is 36 years old, younger than the Kansas average of 52.8 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 35 vehicles a day, projected to reach 40 by 2043. The structure is 41 ft (12.5 m) long. If it were closed, the detour would be 3.7 mi (6 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was W. 30th Dr. over Twelve Mile Creek built?
It was built in 1989, making it 36 years old in 2025.
What condition is W. 30th Dr. over Twelve Mile 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 May 2023.
How much traffic does W. 30th Dr. over Twelve Mile Creek carry?
About 35 vehicles per day (2020 count).
How long is W. 30th Dr. over Twelve Mile Creek?
The structure is 41 ft (12.5 m) long with a longest span of 20 ft (6 m).
Who owns W. 30th Dr. over Twelve Mile Creek?
It is owned by the County Highway Agency.