Luleå plows normally up ice roads on Baltic Sea, on three routes in the archipelago. One goes from Sandon (via Port Holm Bay) to Junkön . The two other deleted both from Hindersöstallarna but after a little bit, a junction where you turn towards either Hindersön or Storbrändön . Note that the ice roads open only if there are signs that explain the ice road open at isvägens beginnin