Day 2- 11 ??????????
So far, thinking about hitting up (in no particular order yet) Death Valley NP, Sequoia NF, Grand Canyon North Rim, Moab, Sedona, Havasu Falls, maybe Yosemite. Doubt I will be able to fit everything in though. Looking to camp most of the time.
Definitely won't have time to hit up everything. Is it a must to make it all the way to the coast?
Despite my suggestion you probably won't be able to do Grand Canyon North Rim. The Kaibab Plateau (as it's known) is 9,000+ feet in elevation and the only road that leads up there, AZ-67, is often shut down until May due to heavy snow. El Nino makes that likely this year. If you were doing this trip a few months later I'd say go for it.
I'd do something like this: 2-3 nights near Moab, then take UT-24/UT-12 down to the Bryce/Zion area and do a couple nights down that way. Then take 89 down to Flagstaff/Sedona and do a couple nights there. From there you could head to Vegas.
Don't rush things. I spent 3 nights in Moab a couple years ago and it didn't feel like it was enough. I could spend a whole week there easily...