湯渡し100 takes place on Sat, Mar 13, 2027 in Yugawara, Japan. The main route is 100 km.
- Date
- Sat, Mar 13, 2027
- Start
- Yugawara 🇯🇵
- Distance
- 100 km
- Level
- Open to all
Your 23-week plan to 湯渡し100
The Base phase starts this week. Built around your fitness and adjusted every day as your form changes; attach the course and it prepares for the climbs too.
Build my planFree to start · No credit card
湯渡し100 is a 100km walk event crossing Kanagawa Prefecture from Yugawara to Motosumi.
What this race demands
The Yugawara 100 demands continuous forward progression over a 100 km walking distance crossing Kanagawa Prefecture from Yugawara to Motosumi.
Ultra-Distance Endurance
Covering 100 kilometers entirely on foot requires exceptional aerobic capacity and structural durability to sustain movement over many hours.
Musculoskeletal Resilience
The repetitive impact of walking over this ultra-distance places immense cumulative load on the lower limbs, feet, and postural stabilizers.
Given the extended duration of a 100 km walk, athletes should consume 30 to 60 grams of carbohydrates per hour to maintain energy levels and prevent glycogen depletion.
Your road to race day
Race day at 湯渡し100 is 23 weeks away. This is how a coach divides that time. The first phase starts now.
01Base11 weeks · Oct 4, 2026 – Dec 19, 2026
Aerobic foundation: mostly steady endurance work that grows the aerobic engine and the durability the later phases stand on.
02Build6 weeks · Dec 20, 2026 – Jan 30, 2027
Progressive overload: training load climbs in waves, with harder weeks stacked on the base and planned recovery weeks that let the gains land.
03Peak3 weeks · Jan 31, 2027 – Feb 20, 2027
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
04Taper2 weeks · Feb 21, 2027 – Mar 6, 2027
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
05Race week1 week · Mar 7, 2027 – Mar 13, 2027
Openers, rest and logistics. The work is done; the job now is arriving fresh.
Frequently asked questions
When is 湯渡し100?
湯渡し100 takes place on Sat, Mar 13, 2027 in Yugawara, Japan.
How long is 湯渡し100?
The main route is 100 km.
What does 湯渡し100 demand?
The Yugawara 100 demands continuous forward progression over a 100 km walking distance crossing Kanagawa Prefecture from Yugawara to Motosumi.
Who is 湯渡し100 for?
湯渡し100 is open to all participants.
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