Cody, Tioga Pass. Photo: Patti Thompson Why hurry to Yosemite National Park when the journey can be as rewarding as the destination? The extremely dog-friendly Yosemite Region encompasses four gateway counties, each with its own unique set of attractions. DogTrekker is celebrating Yosemite’s 150th anniversary with a look at places and diversions for DogTrekkers to check out along the major highway corridors leading to the iconic park. Trek with us along Highway 120 through the East (Tioga Road) Entrance in Mono County. Read more.