Dear runners, Thank you for taking part in the Sea Ice Marathon 2026! What a day on the ice! This year 700+ runners from 36 countries came together to take on the challenge of running on natural sea ice. We’re very proud to host such an international event, and that’s thanks to you. We hope […]
Only a few months left until the coolest marathon in the world. On 22 February 2026 you finally stand on the frozen Gulf of Bothnia with runners from many countries. You run on natural sea ice which makes this race feel different from any road marathon. The open landscape, the cold air and the shifting […]
Running on ice and/or snow requires careful preparation, especially when gearing up for an event like the Sea-Ice Marathon in Luleå, Sweden. This guide provides useful tips for running on ice, selecting the right footwear and clothing to ensure you’re ready for the icy terrain and cold temperatures.
The countdown has begun! With 12 days to go the Sea Ice Marathon 2025 in Luleå, we are getting more excited by the day. The unique experience of running on frozen sea ice awaits you, and we hope you are as thrilled as we are! Make sure to come prepared with the right clothing and […]
On 16 February 2025, runners from around the globe will gather in Luleå, Sweden, to participate in the coolest marathon in the world – the Sea-Ice Classic marathon. This event invites participants to challenge themselves in a stunning natural environment, offering a choice of 42km, 21km, 10km, or 5km races on natural ice. This unique […]
