Alice Creek Campground near I-90 exit 42

(a good place to start the journey, but a bit close to the trail)

Carter Creek Campground near I-90 exit 47

(the largest and most private of the 4 campgrounds)

Cold Creek Campground on the West Bank of Lake Keechelus

The hotter the summer, the lower the level of the reservoir (Lake Keechelus, a.k.a "Stump Lake")

Roaring Creek Campground on the South Bank of Lake Keechelus

For campers, the campground is the destination. But the journey ain't bad either:

Keep in mind that the tunnels are occasionally closed for repair or safety concerns; detour routes are always marked.