There's three places I've been close to in Oregon and California and wanted to check out but for one reason or another (time, weather, other plans) wasn't able to -
Crater Lake National Park
Mount Lassen National Park
California Highway One North of San Francisco
I'm taking this week off to travel down that way. It's about a 2000 miles trip total. I plan to camp as much as possible. I can't think of anything more fun than riding a motorcycle, seeing some beautiful parts of the U.S. and camping out. I should probably stop writing and start packing so I can get going.
View Sisters, Crater Lake, Lassen, Highway 1 in a larger map