Ultra Running Hub
100K Ultra Endurance Training Plans
10 plans available
100K Mountain Training Plan
A progressive 20-week mountain training plan building to 100K race distance. Includes terrain-specific workouts, periodized training phases, and proper taper.
100K Road Training Plan
A progressive 20-week road training plan building to 100K race distance. Includes terrain-specific workouts, periodized training phases, and proper taper.
100K Trail Training Plan
A progressive 20-week trail training plan building to 100K race distance. Includes terrain-specific workouts, periodized training phases, and proper taper.
Comrades Marathon Training Plan
A 20-week training plan specifically designed for Comrades Marathon (87km, 1700m D+). Progressive build through road terrain with race-specific preparation.
Fjällräven Classic Ultra Training Plan
A 20-week arctic training plan for the Fjällräven Classic Ultra (100km). Builds to 130km weekly volume with cold-weather and terrain-specific workouts.
Lake Maggiore Ultra Trail Training Plan
A 20-week mountain training plan for the Lake Maggiore Ultra Trail (100km). Builds progressive volume across base, build, and peak phases.
Lavaredo Ultra Trail Training Plan
A 20-week training plan specifically designed for Lavaredo Ultra Trail (120km, 5800m D+). Progressive build through mountain terrain with race-specific preparation.
Transgrancanaria Training Plan
A 20-week training plan specifically designed for Transgrancanaria (128km, 7500m D+). Progressive build through mountain terrain with race-specific preparation.
Ultra Fiord Training Plan
A 20-week mountain training plan for the Ultra Fiord (100km). Builds to 85km weekly volume across base, build, and peak phases.
Ultra-Trail Cape Town Training Plan
A 20-week mountain training plan for the Ultra-Trail Cape Town (100km). Builds to 130km weekly volume across base, build, and peak phases.