Rs 359 NW 170 Ave over S. Fork Ninnescah River
GoodKingman County, Kansas · 1.5N of Cunningham · Structure no. 000000000480220
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected June 2024
- Type
- Slab
- Concrete Continuous
- Length
- 483 ft
- 8 main spans
- Daily traffic
- 470
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Rs 359 NW 170 Ave over S. Fork Ninnescah River is a concrete continuous slab carrying Rs 359 NW 170 Ave over S. Fork Ninnescah River in Kingman County, Kansas. It was built in 2009, so it is 16 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 470 vehicles a day, roughly 10% of them trucks, projected to reach 780 by 2043. The structure is 483 ft (147.2 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 | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Rs 359 NW 170 Ave over S. Fork Ninnescah River built?
It was built in 2009, making it 16 years old in 2025.
What condition is Rs 359 NW 170 Ave over S. Fork Ninnescah River 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 June 2024.
How much traffic does Rs 359 NW 170 Ave over S. Fork Ninnescah River carry?
About 470 vehicles per day (2021 count), of which roughly 10% are trucks.
How long is Rs 359 NW 170 Ave over S. Fork Ninnescah River?
The structure is 483 ft (147.2 m) long with a longest span of 64 ft (19.5 m) and a deck 34 ft wide.
Who owns Rs 359 NW 170 Ave over S. Fork Ninnescah River?
It is owned by the County Highway Agency.