The first race was in 2015. In 2016, 44 teams were accepted and 26 finished. In 2017, the race introduced the "Boat Buyback Prize", through which the race organizers would offer each boat that finished $10,000 to buy their boat, regardless of the boat's value. In 2018, the race introduced the Seventy48 race, a pre-race from Tacoma to Port Townsend. It is a 70-statute-mile human-powered only race in which the winner of the race receives as a prize all of the entry fees paid by participants. With the 2020 race scrapped on account of the
COVID-19 pandemic, the 6th edition of the race was deferred to 2021. When the 2021 race was also cancelled due to the Canadian border closure, R2AK High Command introduced WA360, a race using the structure of Race to Alaska, but contained within the waters of Washington State. R2AK 2022, the first race after a 2 year hiatus, was won by Team Pure & Wild. R2AK 2023 (main race) began on June 8 with 29 teams at the start line and was won by Team We Brake for Whales == Race winners ==