Rs 499 40-21.7 over Trib. to Neosho River
PoorPosted for loadNeosho County, Kansas · 6.7S of St. Paul · Structure no. 000000000670290
- Built
- 1940
- 85 years old
- Condition
- Poor
- inspected November 2024
- Type
- Slab
- Concrete Continuous
- Length
- 25 ft
- 2 main spans
- Daily traffic
- 55
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
Rs 499 40-21.7 over Trib. to Neosho River is a concrete continuous slab carrying Rs 499 40-21.7 over Trib. to Neosho River in Neosho County, Kansas. It was built in 1940, so it is 85 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. Its operating status is: posted for load restriction.
It carries about 55 vehicles a day, roughly 10% of them trucks, projected to reach 82 by 2044. The structure is 25 ft (7.6 m) long and 30 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Rs 499 40-21.7 over Trib. to Neosho River built?
It was built in 1940, making it 85 years old in 2025.
What condition is Rs 499 40-21.7 over Trib. to Neosho River 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 November 2024.
How much traffic does Rs 499 40-21.7 over Trib. to Neosho River carry?
About 55 vehicles per day (2019 count), of which roughly 10% are trucks.
How long is Rs 499 40-21.7 over Trib. to Neosho River?
The structure is 25 ft (7.6 m) long with a longest span of 12 ft (3.6 m) and a deck 30 ft wide.
Who owns Rs 499 40-21.7 over Trib. to Neosho River?
It is owned by the County Highway Agency.