I-70 HWY over Washington ST
GoodShawnee County, Kansas · 0.67 MI SE 10th ST Nl · Structure no. 999907000890361
- Built
- 1964
- 61 years old, rebuilt 1989
- Condition
- Good
- inspected June 2024
- Type
- Slab
- Concrete Continuous
- Length
- 122 ft
- 3 main spans
- Daily traffic
- 21,105
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I-70 HWY over Washington ST is a concrete continuous slab carrying I-70 HWY over Washington ST in Shawnee County, Kansas. It was built in 1964 and reconstructed in 1989, so it is 61 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 21,105 vehicles a day, roughly 11% of them trucks, projected to reach 27,870 by 2044. The structure is 122 ft (37.3 m) long and 117 ft wide. If it were closed, the detour would be 1.2 mi (2 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-70 HWY over Washington ST built?
It was built in 1964, making it 61 years old in 2025. It was reconstructed in 1989.
What condition is I-70 HWY over Washington ST 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 June 2024.
How much traffic does I-70 HWY over Washington ST carry?
About 21,105 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is I-70 HWY over Washington ST?
The structure is 122 ft (37.3 m) long with a longest span of 43 ft (13.1 m) and a deck 117 ft wide.
Who owns I-70 HWY over Washington ST?
It is owned by the State Highway Agency.