US-169 Highway SB over Marais Des Cygnes River
GoodMiami County, Kansas · .40 MI S JCT K-279 HWY · Structure no. 999916900610901
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 831 ft
- 7 main spans
- Daily traffic
- 5,284
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US-169 Highway SB over Marais Des Cygnes River is a steel continuous stringer/multi-beam or girder carrying US-169 Highway SB over Marais Des Cygnes River in Miami County, Kansas. It was built in 2005, so it is 20 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 5,284 vehicles a day, roughly 14% of them trucks, projected to reach 6,447 by 2044. The structure is 831 ft (253.4 m) long and 54 ft wide. If it were closed, the detour would be 0.6 mi (1 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US-169 Highway SB over Marais Des Cygnes River built?
It was built in 2005, making it 20 years old in 2025.
What condition is US-169 Highway SB over Marais Des Cygnes River 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 May 2024.
How much traffic does US-169 Highway SB over Marais Des Cygnes River carry?
About 5,284 vehicles per day (2023 count), of which roughly 14% are trucks.
How long is US-169 Highway SB over Marais Des Cygnes River?
The structure is 831 ft (253.4 m) long with a longest span of 125 ft (38 m) and a deck 54 ft wide.
Who owns US-169 Highway SB over Marais Des Cygnes River?
It is owned by the State Highway Agency.