Iris Rd. over Trib. to South Big Creek
GoodCoffey County, Kansas · I.0-3.1 · Structure no. 000160983705645
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected April 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 159 ft
- 3 main spans
- Daily traffic
- 15
- 2013 count
- Owner
- County
- County Highway Agency
About this bridge
Iris Rd. over Trib. to South Big Creek is a concrete continuous tee beam carrying Iris Rd. over Trib. to South Big Creek in Coffey County, Kansas. It was built in 1990, so it is 35 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 15 vehicles a day, roughly 5% of them trucks, projected to reach 20 by 2044. The structure is 159 ft (48.4 m) long and 30 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Iris Rd. over Trib. to South Big Creek built?
It was built in 1990, making it 35 years old in 2025.
What condition is Iris Rd. over Trib. to South Big 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 April 2024.
How much traffic does Iris Rd. over Trib. to South Big Creek carry?
About 15 vehicles per day (2013 count), of which roughly 5% are trucks.
How long is Iris Rd. over Trib. to South Big Creek?
The structure is 159 ft (48.4 m) long with a longest span of 60 ft (18.2 m) and a deck 30 ft wide.
Who owns Iris Rd. over Trib. to South Big Creek?
It is owned by the County Highway Agency.