Rs 1420 H-10.1 over Mill Creek
GoodWashington County, Kansas · 3.0E 1.0N of Haddam · Structure no. 000000001010730
- Built
- 1980
- 45 years old
- Condition
- Good
- inspected April 2023
- Type
- Slab
- Concrete Continuous
- Length
- 192 ft
- 4 main spans
- Daily traffic
- 55
- 2014 count
- Owner
- County
- County Highway Agency
About this bridge
Rs 1420 H-10.1 over Mill Creek is a concrete continuous slab carrying Rs 1420 H-10.1 over Mill Creek in Washington County, Kansas. It was built in 1980, so it is 45 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 55 vehicles a day, projected to reach 66 by 2043. The structure is 192 ft (58.5 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| 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 1420 H-10.1 over Mill Creek built?
It was built in 1980, making it 45 years old in 2025.
What condition is Rs 1420 H-10.1 over Mill 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 2023.
How much traffic does Rs 1420 H-10.1 over Mill Creek carry?
About 55 vehicles per day (2014 count).
How long is Rs 1420 H-10.1 over Mill Creek?
The structure is 192 ft (58.5 m) long with a longest span of 54 ft (16.4 m) and a deck 28 ft wide.
Who owns Rs 1420 H-10.1 over Mill Creek?
It is owned by the County Highway Agency.