Peak District Challenge takes place on Fri, Sep 18, 2026 in Hathersage, United Kingdom. The main route is 100 km.
- Date
- Fri, Sep 18, 2026
- Start
- Hathersage 🇬🇧
- Distance
- 100 km
- Climbing
- 3,000 m
- Level
- Open to all
The Peak District Challenge is a series of multi-distance trekking and hiking events ranging from 25km up to a 100-mile ultra marathon, starting and finishing in Hathersage.
Official event pageWhat this race demands
The Peak District Challenge 100 km hike demands relentless muscular endurance and sustained cardiovascular output over mountainous terrain.
Endurance capacity
Covering 100 km on foot requires continuous forward motion for an extended duration, demanding high aerobic efficiency and muscular stamina.
Climbing volume
Accumulating 3,000 meters of elevation gain across the route requires significant lower-body strength and sustained uphill hiking capability.
Durability
A continuous multi-kilometer distance places heavy stress on joints, connective tissue, and posture, requiring thorough physical conditioning to withstand late-stage fatigue.
A continuous hike of this duration requires a steady intake of 40 to 60 grams of carbohydrates per hour to maintain energy levels and prevent deep glycogen depletion.
Estimated finish times
Estimates by level, not promises. Your own number depends on your fitness on the day.
Your road to race day
Race day at Peak District Challenge is 4 weeks away. This is how a coach divides that time. The first phase starts now.
01Peak1 week · Aug 22, 2026 – Aug 28, 2026
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
02Taper2 weeks · Aug 29, 2026 – Sep 11, 2026
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
03Race week1 week · Sep 12, 2026 – Sep 18, 2026
Openers, rest and logistics. The work is done; the job now is arriving fresh.
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