100 km races in Sweden (Trail)
This page narrows the calendar to 100 km races within the trail race type, which is helpful when both distance and race format shape the right choice. Use it to compare like-for-like options before committing to a race.
All 100 km races in Sweden from July 2026 to July 2027
26 Jul
Jämtland
Fjällmaraton 100k
Fångåmon, Åre, Sweden
Fjällmaraton 100K is a long and classic mountain run that starts at dawn in Fångåmon and is part of Kia Fjällmaraton Årefjällen. The first p…
6 Aug
Skåne
Halland Ultra Beach Trailrun
Båstad, Halland, Sweden
Halland Ultra-Beach (HUB) is a coastal ultramarathon in the west coast landscape that celebrates free trail running. The race consists of si…
14 Aug
Dalarna
Trail- & Ultravasan
Sälen and Mora, Dalarna County, Sweden
Ultravasan 90 is a challenging ultramarathon that follows the classic Vasaloppet trail from Sälen to Mora. The race starts early in the morn…
14 Aug
Dalarna
Trail- & Ultravasan (Vasaloppet)
Sälen, Berga by, Sweden
Vasaloppet organizes a summer week with running and mountain biking, including events such as Ultravasan and Trailvasan. The events take pla…
15 Aug
Dalarna
Ultravasan
Berga by, Sälen, Sweden
Ultravasan 90 is a trail race starting in Berga by, Sälen, offering runners the classic Vasaloppet route in summery and scenic environments.…
15 Aug
Dalarna
Vasastafetten
Berga, Sälen, Sweden
Vasastafetten är ett folkfest-stafettlopp som går längs den klassiska sträckan från Sälen till Mora. Upp till tio löpare delar på totalt cir…
11 Sep
Södermanland
Sörmlands 100 Trail Run
Gripholms Slott, Mariefred, Strängnäs Municipality, Södermanland County, Sweden
Sörmlands 100 Trail Run is a multi-day race (September 11-13, 2026) through the scenic and biologically rich landscapes of Sörmland, with di…
30 Oct
Skåne
Kullamannen by UTMB
Höganäs, Sweden
Set along the rocky shores of Sweden's Kullaberg, Kullamannen by UTMB® offers trail courses that range from a fast 20 km to a challenging 10…
15 Jan
Västra Götaland
Sandsjöbacka Trail 180
Sandsjöbacka, Göteborg, Västra Götaland, Sweden
Sandsjöbacka Trail is one of West Sweden's most exciting and challenging trail races during the winter season, offering distances of 30k, 60…
1–9 of 9 Races