N. 120th Ave over South Branch Slate Creek
GoodSumner County, Kansas · 5.1E of Milton · Structure no. 000960783206540
- Built
- 1993
- 32 years old
- Condition
- Good
- inspected May 2024
- Type
- Slab
- Concrete Continuous
- Length
- 82 ft
- 3 main spans
- Daily traffic
- 15
- 2013 count
- Owner
- County
- County Highway Agency
About this bridge
N. 120th Ave over South Branch Slate Creek is a concrete continuous slab carrying N. 120th Ave over South Branch Slate Creek in Sumner County, Kansas. It was built in 1993, so it is 32 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 15 vehicles a day, roughly 1% of them trucks, projected to reach 15 by 2043. The structure is 82 ft (25.1 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N. 120th Ave over South Branch Slate Creek built?
It was built in 1993, making it 32 years old in 2025.
What condition is N. 120th Ave over South Branch Slate Creek 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 2024.
How much traffic does N. 120th Ave over South Branch Slate Creek carry?
About 15 vehicles per day (2013 count), of which roughly 1% are trucks.
How long is N. 120th Ave over South Branch Slate Creek?
The structure is 82 ft (25.1 m) long with a longest span of 32 ft (9.8 m) and a deck 28 ft wide.
Who owns N. 120th Ave over South Branch Slate Creek?
It is owned by the County Highway Agency.