A timed entry permit is required to be booked in advance for entry into Rocky Mountain National Park. You can drive Trail Ridge Road or access numerous hikes including the popular Emerald Lake Trail. The main entrance to Rocky Mountain National Park is located 4 miles west of downtown Estes Park.
Boulder, Colorado is about an hour from Estes Park, which is perfect if you want to explore a bit! While you’re there, check out the Chautauqua Trail, browse the shops downtown, and enjoy some local craft beer.