21st Street North over Chisholm Creek
GoodSedgwick County, Kansas · 21st St. N at ST Francis · Structure no. 430400876500020
- Built
- 1964
- 61 years old, rebuilt 2002
- Condition
- Good
- inspected November 2023
- Type
- Culvert
- Concrete
- Length
- 49 ft
- 3 main spans
- Daily traffic
- 13,800
- 2006 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
21st Street North over Chisholm Creek is a concrete culvert carrying 21st Street North over Chisholm Creek in Sedgwick County, Kansas. It was built in 1964 and reconstructed in 2002, so it is 61 years old, older 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 13,800 vehicles a day, roughly 4% of them trucks, projected to reach 26,000 by 2039. The structure is 49 ft (15 m) long and 65 ft wide. If it were closed, the detour would be 3.1 mi (5 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 21st Street North over Chisholm Creek built?
It was built in 1964, making it 61 years old in 2025. It was reconstructed in 2002.
What condition is 21st Street North over Chisholm 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 November 2023.
How much traffic does 21st Street North over Chisholm Creek carry?
About 13,800 vehicles per day (2006 count), of which roughly 4% are trucks.
How long is 21st Street North over Chisholm Creek?
The structure is 49 ft (15 m) long with a longest span of 16 ft (4.9 m) and a deck 65 ft wide.
Who owns 21st Street North over Chisholm Creek?
It is owned by the City or Municipal Highway Agency.