The Hakodate Marathon is a popular event with runners for its scenic course where you can feel the sea, mountains, and historic townscape while running, and before and after the race, you can enjoy sightseeing such as the night view from Mt. Hakodate and Goryokaku, refresh at Yunokawa Onsen, and enjoy fresh seafood at the three major markets of Hakodate, allowing you to fully enjoy the unique charms of Hakodate.