K-99 Highway over Middle Br Mill CR DR
GoodWabaunsee County, Kansas · 2.30 MI N of K-4 · Structure no. 999909900991111
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected May 2023
- Type
- Culvert
- Concrete
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 451
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
K-99 Highway over Middle Br Mill CR DR is a concrete culvert carrying K-99 Highway over Middle Br Mill CR DR in Wabaunsee County, Kansas. It was built in 2021, so it is 4 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 451 vehicles a day, roughly 14% of them trucks, projected to reach 488 by 2044. The structure is 21 ft (6.4 m) long and 74 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was K-99 Highway over Middle Br Mill CR DR built?
It was built in 2021, making it 4 years old in 2025.
What condition is K-99 Highway over Middle Br Mill CR DR 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 K-99 Highway over Middle Br Mill CR DR carry?
About 451 vehicles per day (2023 count), of which roughly 14% are trucks.
How long is K-99 Highway over Middle Br Mill CR DR?
The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m) and a deck 74 ft wide.
Who owns K-99 Highway over Middle Br Mill CR DR?
It is owned by the State Highway Agency.