Went on a Grand Roadtrip starting from San Mateo/SF toSeattle to Glacier NP to YellowStone NP to Salt Lake City to Reno and back to San Mateo. Visited 5 National Parks and few other tourist attractions enroute the drive through 8 Western States of the US.
In Summary:
The whole duration of the trip was 11 days
Total Distance travelled : ~ 4000 Miles / 6437 KMs
States Driven through (in the order) : California, Oregon,Washington, Idaho, Montana, Wyoming, Utah, Nevada
National Parks Covered (in the order) : Olympic NP, MtRainier NP, Glacier NP, Yellowstone NP & Grand Teton NP
Other Tourist Attractions: Seattle City, Snoqualmie Falls,Salt Lake City, Bonneville Salt Flats, Reno, Lake Tahoe
Im attaching few pics from each of the NPs here but if you are a nature lover you MUST check out the individual albums
My liking for the 5 NPs covered in this trip is Glacier NP >> Olympic NP >>> Grand Teton NP >> Mt Rainier > YellowStone NP
My liking for all the 10 NPs I visited so far (no I didn't visit Yosemite yet, it just didn’t happen) is Glacier NP >> Olympic NP >>> Grand Teton NP >> Lassen Volcanic NP > Mt Rainier NP > YellowStone NP > Crater Lake NP > Redwood NP > Joshua NP > Death Valley NP > Grand Canyon West Rim
Do Let me know your favorite National Parks in the comments!