Washington 128
| Termini | US-12 in Clarkston to ID-128 at the Idaho border north of Lewiston |
| Length | 2.2 miles |
| "Where does it go?" | Highway crosses the Red Wolf Crossing over the Snake River, then heads east toward the Idaho border. |

| EB Miles | Eastbound down | Westbound up | WB Miles | Google™ | Multiplex | Near City or Town |
County |
| 0.0 |
![]() Bridge St |
2.2 |
|
Clarkston | Asotin | ||
| 0.5 |
![]() Wawawai River Rd |
1.7 |
|
Down River Rd | |||
| 2.2 |
![]() |
0.0 |
|
Whitman | |||
Highways of
Washington State - State Route 128
Washington
State Legislation - Route 128