Thanks Michael,
That is helpful info about Mammoth Lakes. It is so hard to tell just by looking at the map.
I was in Vegas once, and everywhere we walked, people were trying to hand us things that I would not want my kids to see (and they were all over the ground from people not taking them & dropping them)! Maybe it was a fluke, but I'm not sure. I remember thinking that it was not a place for kids:) I wouldn't mind stopping to stay at a nice hotel where the kids could swim though:)
Thoughts on updated itinerary? :
Day 1 - fly PHL - DEN (overnight Denver) - flight already booked
Day 2 - drive to Estes Park via Peak to Peak scenic highway (overnight Estes Park)
Day 3 - Drive Trail Ridge Rd (overnight Grand Lake or Winter Park)
Day 4 - back to Denver (overnight)
Day 5- take Amtrak California Zephyr from Denver - San Francisco (already booked) - overnight on train
Days 6,7,8, - overnights in San Francisco
Day 9 - pick up car & head to Monterey (overnight Monterey or extra night in SF)
Day 10 - Monterey (or SF) to Yosemite (overnight Yosemite)
Day 11- overnight Yosemite
Day 12 - Leave Yosemite lunchtime [ish] and drive across the Sierra Nevada on the scenic Tioga Pass [CA120] while doing a few stops along the way (overnight Mammoth Lakes)
Day 13 - drive toward Zion NP via Las Vegas (overnight Vegas)
Day 14 - Drive to Zion NP via the 'ET Highway' to Springdale (overnight Sprindale)
Day 15 - Explore Zion and stay another night (overnight Springdale)
Day 16 - continue to Page AZ (overnight Page?)
Day 17 - To the Grand canyon with a possible detour to Monument valley on route. You will enter the GC south rim via the east entry station along Desert view drive to the village area. There are a few viewpoints to stop at and admire the views along the way, the first a t the Watchtower as you enter the park, so leave enough time to enjoy these. (overnight GC)
Days 18, 19, 20 - Scottsdale luxury resort (after all of that driving - some relaxing time!)
Day 21 - Overnight near PHX airport
Day 22 - fly home (PHX-PHL - already have this booked)