Rs 479 - SW 90 Ave over Trib South Fk Ninnescah
GoodPosted for loadPratt County, Kansas · 0.5N of Cullison · Structure no. 000000000760100
- Built
- 1958
- 67 years old
- Condition
- Good
- inspected November 2024
- Type
- Culvert
- Concrete
- Length
- 36 ft
- 3 main spans
- Daily traffic
- 35
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Rs 479 - SW 90 Ave over Trib South Fk Ninnescah is a concrete culvert carrying Rs 479 - SW 90 Ave over Trib South Fk Ninnescah in Pratt County, Kansas. It was built in 1958, so it is 67 years old, older 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. Its operating status is: posted for load restriction.
It carries about 35 vehicles a day, roughly 10% of them trucks, projected to reach 40 by 2046. The structure is 36 ft (11 m) long and 28 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 |
|---|---|---|
| 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 Rs 479 - SW 90 Ave over Trib South Fk Ninnescah built?
It was built in 1958, making it 67 years old in 2025.
What condition is Rs 479 - SW 90 Ave over Trib South Fk Ninnescah 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 November 2024.
How much traffic does Rs 479 - SW 90 Ave over Trib South Fk Ninnescah carry?
About 35 vehicles per day (2021 count), of which roughly 10% are trucks.
How long is Rs 479 - SW 90 Ave over Trib South Fk Ninnescah?
The structure is 36 ft (11 m) long with a longest span of 12 ft (3.6 m) and a deck 28 ft wide.
Who owns Rs 479 - SW 90 Ave over Trib South Fk Ninnescah?
It is owned by the County Highway Agency.