I70 HWY WB over US77 Highway
GoodGeary County, Kansas · JCT US77/I70 WB · Structure no. 999907000310071
- Built
- 1959
- 66 years old, rebuilt 1990
- Condition
- Good
- inspected October 2023
- Type
- Slab
- Concrete Continuous
- Length
- 174 ft
- 4 main spans
- Daily traffic
- 8,871
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I70 HWY WB over US77 Highway is a concrete continuous slab carrying I70 HWY WB over US77 Highway in Geary County, Kansas. It was built in 1959 and reconstructed in 1990, 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 8,871 vehicles a day, roughly 18% of them trucks, projected to reach 10,824 by 2044. The structure is 174 ft (53 m) long and 43 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 US77 Highway built?
It was built in 1959, making it 66 years old in 2025. It was reconstructed in 1990.
What condition is I70 HWY WB over US77 Highway 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 October 2023.
How much traffic does I70 HWY WB over US77 Highway carry?
About 8,871 vehicles per day (2023 count), of which roughly 18% are trucks.
How long is I70 HWY WB over US77 Highway?
The structure is 174 ft (53 m) long with a longest span of 48 ft (14.5 m) and a deck 43 ft wide.
Who owns I70 HWY WB over US77 Highway?
It is owned by the State Highway Agency.