NW 90th Street over Diamond Creek
FairPosted for loadButler County, Kansas · 0.4E 1.0N of Potwin · Structure no. 000080855805820
- Built
- 1969
- 56 years old
- Condition
- Fair
- inspected July 2024
- Type
- Culvert
- Concrete
- Length
- 43 ft
- 4 main spans
- Daily traffic
- 75
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
NW 90th Street over Diamond Creek is a concrete culvert carrying NW 90th Street over Diamond Creek in Butler County, Kansas. It was built in 1969, so it is 56 years old, older than the Kansas average of 52.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 75 vehicles a day, roughly 2% of them trucks, projected to reach 75 by 2045. The structure is 43 ft (13 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
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was NW 90th Street over Diamond Creek built?
It was built in 1969, making it 56 years old in 2025.
What condition is NW 90th Street over Diamond Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2024.
How much traffic does NW 90th Street over Diamond Creek carry?
About 75 vehicles per day (2023 count), of which roughly 2% are trucks.
How long is NW 90th Street over Diamond Creek?
The structure is 43 ft (13 m) long with a longest span of 10 ft (3 m) and a deck 28 ft wide.
Who owns NW 90th Street over Diamond Creek?
It is owned by the County Highway Agency.