Bonneville Dam · Milepost 40 · 7 places at this exit.
| Place | Off the ramp | |
|---|---|---|
| Chevron | 1.2 mi · fuel |
| Place | Off the ramp | |
|---|---|---|
| The West Ridge Coffee | 1.2 mi · coffee shop |
| Place | Off the ramp | |
|---|---|---|
| Eagle Creek Campground | 1.5 mi · campground | call |
| Lewis & Clark Campground & RV Park | 1.5 mi · campground | call |
| Place | Off the ramp | |
|---|---|---|
| Herman the Sturgeon | at the exit · national park | |
| Bonneville Fish Hatchery | 0.3 mi · attraction | |
| Cascade Locks Historical Museum | 3.7 mi · history museum | call |
Pit Stop shows gas, food, hotels & must-see stops at every exit ahead — free, offline, on iPhone & CarPlay.