2026 Midnight Sun Half Marathon

Official source verifies 2026 Midnight Sun Half Marathon on 2026-06-20 in Tromsø, Norway. Official Midnight Sun Marathon page lists June 20, 2026 and states participants can run marathon, half marathon or shorter distances; the same official page says the event is an AIMS member with control-measured/certified races and reports 2025 statistics of 9,000 runners from 88 nations.