Mjølner Trail og March takes place on Sat, Nov 14, 2026 in Gudhjem, Denmark. The main route is 124 km.
- Date
- Sat, Nov 14, 2026
- Start
- Gudhjem 🇩🇰
- Distance
- 124 km
- Level
- Open to all
Mjølner Trail & March invites participants to test their endurance in the challenging terrain along the Bornholm coast, Denmark, with distances ranging from short trail routes to an epic 124 km journey around the island.
Official event pageWhat this race demands
This 124 km walk along the coastal terrain of Bornholm in November demands extreme continuous locomotion over a very long duration in cold, damp Scandinavian conditions.
Ultra-Endurance Stamina
Covering 124 km entirely on foot requires sustained cardiovascular and muscular endurance far beyond standard endurance events.
Terrain Durability
Navigating the coastal terrain of Bornholm for an extended journey subjects the lower body to repetitive impact and stabilizing fatigue.
Environmental Resilience
A November date in Denmark guarantees cold temperatures, potential precipitation, and limited daylight, requiring robust gear and thermal management.
Given the exceptionally long duration of a 124 km walk, athletes should consume 45 to 60 grams of carbohydrates per hour from easily digestible sources to maintain energy balance.
Your road to race day
Race day at Mjølner Trail og March is 12 weeks away. This is how a coach divides that time. The first phase starts now.
01Build6 weeks · Aug 23, 2026 – Oct 3, 2026
Progressive overload: training load climbs in waves, with harder weeks stacked on the base and planned recovery weeks that let the gains land.
02Peak3 weeks · Oct 4, 2026 – Oct 24, 2026
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
03Taper2 weeks · Oct 25, 2026 – Nov 7, 2026
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
04Race week1 week · Nov 8, 2026 – Nov 14, 2026
Openers, rest and logistics. The work is done; the job now is arriving fresh.
Similar races
Organising this race?