I70 HWY WB over K147 HWY
GoodTrego County, Kansas · Jt K147/I70 WB · Structure no. 999907000980171
- Built
- 1959
- 66 years old
- Condition
- Good
- inspected April 2023
- Type
- Slab
- Concrete Continuous
- Length
- 123 ft
- 3 main spans
- Daily traffic
- 6,850
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I70 HWY WB over K147 HWY is a concrete continuous slab carrying I70 HWY WB over K147 HWY in Trego County, Kansas. It was built in 1959, so it is 66 years old, older 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 6,850 vehicles a day, roughly 23% of them trucks, projected to reach 8,869 by 2044. The structure is 123 ft (37.4 m) long and 42 ft wide.
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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I70 HWY WB over K147 HWY built?
It was built in 1959, making it 66 years old in 2025.
What condition is I70 HWY WB over K147 HWY 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 I70 HWY WB over K147 HWY carry?
About 6,850 vehicles per day (2023 count), of which roughly 23% are trucks.
How long is I70 HWY WB over K147 HWY?
The structure is 123 ft (37.4 m) long with a longest span of 48 ft (14.6 m) and a deck 42 ft wide.
Who owns I70 HWY WB over K147 HWY?
It is owned by the State Highway Agency.