Tromsø Midnight Sun Marathon

The Tromsø Midnight Sun Marathon takes place in June under continuous daylight, offering a flat to gently rolling 42.2km trail course with minimal elevation gain across terrain near sea level. Running under the midnight sun is the main draw here, creating an otherworldly racing experience rather than a competitive showcase, so manage your expectations accordingly if you're chasing a fast time. The event attracts nearly 9,000 runners from around 90 countries, making it a major international gathering, though the actual race infrastructure details are sparse on their website. You'll need to handle the logistics yourself since the scraped content is mostly navigation menus and event listings rather than practical race information. Check their full site directly for details on course markings, aid stations, start times, and what to bring for running through perpetual daylight in the Arctic.