Rs 607 over North Fork Ninnescah
PoorSedgwick County, Kansas · 21STN 0.7 E of 407THW · Structure no. 000000000870830
- Built
- 1962
- 63 years old
- Condition
- Poor
- inspected May 2023
- Type
- Slab
- Concrete Continuous
- Length
- 180 ft
- 5 main spans
- Daily traffic
- 565
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Rs 607 over North Fork Ninnescah is a concrete continuous slab carrying Rs 607 over North Fork Ninnescah in Sedgwick County, Kansas. It was built in 1962, so it is 63 years old, older than the Kansas average of 52.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 565 vehicles a day, roughly 4% of them trucks, projected to reach 1,200 by 2044. The structure is 180 ft (54.9 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Rs 607 over North Fork Ninnescah built?
It was built in 1962, making it 63 years old in 2025.
What condition is Rs 607 over North Fork Ninnescah in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2023.
How much traffic does Rs 607 over North Fork Ninnescah carry?
About 565 vehicles per day (2022 count), of which roughly 4% are trucks.
How long is Rs 607 over North Fork Ninnescah?
The structure is 180 ft (54.9 m) long with a longest span of 39 ft (11.8 m) and a deck 28 ft wide.
Who owns Rs 607 over North Fork Ninnescah?
It is owned by the County Highway Agency.