Training Variants
5 different training focuses
Different training focuses within ultra running. Each variant has specific goals, workout types, and training approaches.
50k
"Extended time on feet, trail-specific strength"
12-16 weeks
Key Workouts
Long Run 3hBack To Back LongVert Session
Limiting Factors
Muscular EnduranceFueling Efficiency
50 Mile
"Night running skills, extended fueling strategy"
16-20 weeks
Key Workouts
Long Run 4hBack To Back LongNight RunVert Session
Limiting Factors
Fat OxidationMuscular DurabilityHeat Adaptation
100k
"Managing fatigue over 12+ hours, terrain adaptation"
18-24 weeks
Key Workouts
Long Run 5hBack To Back WeekendAltitude SessionHeat Adaptation
Limiting Factors
Mental EnduranceSleep DeprivationCaloric Deficit
100 Mile
"24-36 hour effort, crew/pacer management, sleep strategy"
20-30 weeks
Key Workouts
Long Run 6hBack To Back WeekendNight RunSleep Deprivation Practice
Limiting Factors
Sleep ManagementStomach DurabilityMental Fortitude
Stage Race
"Multi-day recovery, managing accumulated fatigue"
16-24 weeks
Key Workouts
Back To Back LongConsecutive Day RunsRecovery Run Fatigued
Limiting Factors
Day To Day RecoveryCumulative Damage