12th Street over US36 HWY & US36 Ramp
GoodBrown County, Kansas · 1.01 MI W US73 · Structure no. 999903600070411
- Built
- 1979
- 46 years old
- Condition
- Good
- inspected January 2025
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 268 ft
- 4 main spans
- Daily traffic
- 46
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
12th Street over US36 HWY & US36 Ramp is a prestressed concrete continuous stringer/multi-beam or girder carrying 12th Street over US36 HWY & US36 Ramp in Brown County, Kansas. It was built in 1979, so it is 46 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 46 vehicles a day. The structure is 268 ft (81.8 m) long and 30 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 12th Street over US36 HWY & US36 Ramp built?
It was built in 1979, making it 46 years old in 2025.
What condition is 12th Street over US36 HWY & US36 Ramp 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 January 2025.
How much traffic does 12th Street over US36 HWY & US36 Ramp carry?
About 46 vehicles per day (2023 count).
How long is 12th Street over US36 HWY & US36 Ramp?
The structure is 268 ft (81.8 m) long with a longest span of 88 ft (26.8 m) and a deck 30 ft wide.
Who owns 12th Street over US36 HWY & US36 Ramp?
It is owned by the State Highway Agency.