Lamar Ave. over Negro Ck
GoodJohnson County, Kansas · 400 S. of 153rd St. · Structure no. 521950460000012
- Built
- 1993
- 32 years old
- Condition
- Good
- inspected February 2024
- Type
- Culvert
- Concrete
- Length
- 43 ft
- 3 main spans
- Daily traffic
- 2,000
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Lamar Ave. over Negro Ck is a concrete culvert carrying Lamar Ave. over Negro Ck in Johnson 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 2,000 vehicles a day, roughly 2% of them trucks, projected to reach 2,400 by 2044. The structure is 43 ft (13.2 m) long. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lamar Ave. over Negro Ck built?
It was built in 1993, making it 32 years old in 2025.
What condition is Lamar Ave. over Negro Ck 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 February 2024.
How much traffic does Lamar Ave. over Negro Ck carry?
About 2,000 vehicles per day (2024 count), of which roughly 2% are trucks.
How long is Lamar Ave. over Negro Ck?
The structure is 43 ft (13.2 m) long with a longest span of 14 ft (4.2 m).
Who owns Lamar Ave. over Negro Ck?
It is owned by the City or Municipal Highway Agency.