Walnut Street over K-18 HWY
GoodRiley County, Kansas · 1.28 N of Kansas River · Structure no. 999901800810651
- Built
- 2013
- 12 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 310 ft
- 4 main spans
- Daily traffic
- 649
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Walnut Street over K-18 HWY is a prestressed concrete continuous stringer/multi-beam or girder carrying Walnut Street over K-18 HWY in Riley County, Kansas. It was built in 2013, so it is 12 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 649 vehicles a day. The structure is 310 ft (94.6 m) long and 39 ft wide.
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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Walnut Street over K-18 HWY built?
It was built in 2013, making it 12 years old in 2025.
What condition is Walnut Street over K-18 HWY 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 Walnut Street over K-18 HWY carry?
About 649 vehicles per day (2023 count).
How long is Walnut Street over K-18 HWY?
The structure is 310 ft (94.6 m) long with a longest span of 92 ft (28 m) and a deck 39 ft wide.
Who owns Walnut Street over K-18 HWY?
It is owned by the State Highway Agency.