The girls hit the trail for the longest day on their trek around Mount Rainier. Right away, Carrie is met with an unwelcome surprise. The girls cross Kautz Creek and arrive in Longmire, where they complete their first resupply and sneak a little laundry. Back on the trail, the sisters recount a humorous encounter and their surprising company at lunch. The girls navigate a trail reroute and finally make it to Nickel Creek Camp, where they pass the evening with laughter and storytelling.