Arrive in Los Angeles on Day 1. Check out Hollywood and then head to Las Vegas for a night on the town on Day 2. Explore Vegas on your own on Day 3. Travel to the one and only Grand Canyon on Day 4. Explore the Grand Canyon on your own time on Day 5. Travel from the Grand Canyon to Monument Valley on Day 6 and then on to Lake Powell on Day 7. Travel to Bryce and Zion National Parks on Day 8. Explore Zion National Park at your leisure on Day 9 before heading to Benton Hot Springs on Day 10. Travel to Yosemite National Park on Day 11 and explore this natural wonder on Day 12. Travel from Yosemite to Petaluma on Day 13 and on to San Francisco on Day 14. You trip ends in San Francisco on Day 15 after check-out.