ツールド猪苗代湖 takes place on Sat, Sep 26, 2026 in 郡山市, Japan. The main route is 110 km.
- Date
- Sat, Sep 26, 2026
- Start
- 郡山市 🇯🇵
- Distance
- 110 km
- Climbing
- 1,668 m
- Level
- Open to all
CYCLE AID JAPAN in 郡山 ツール・ド・猪苗代湖 is an annual cycling event held in Fukushima Prefecture, offering scenic routes around Lake Inawashiro and the surrounding mountainous terrain.
Official event pageWhat this race demands
This 110 km ride with 1,668 meters of elevation gain demands sustained endurance and pacing through mountainous terrain around Lake Inawashiro.
Climbing Volume
Navigating 1,668 meters of climbing over a 110 km route requires sustained climbing strength and efficient energy management on rolling and mountainous terrain.
Aerobic Endurance
The 110 km distance demands a robust aerobic engine to sustain consistent power output for several hours in the saddle.
Aim for 60 to 90 grams of carbohydrates per hour to sustain energy levels throughout the duration of this ride.
What would it take you?
Pick the level closest to yours for an estimate of finish time on this course and the training a solid preparation needs.
Estimated finish
4:45–5:45
Peak-week training
6–8 h/week
A model estimate from distance, climbing and level, not a promise. Conditions, drafting and pacing move it.
IntervalCoach turns those weekly hours into a concrete plan built around your actual fitness. Start with this race as your goal
Your road to race day
Race day at ツールド猪苗代湖 is 5 weeks away. This is how a coach divides that time. The first phase starts now.
01Peak2 weeks · Aug 23, 2026 – Sep 5, 2026
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
02Taper2 weeks · Sep 6, 2026 – Sep 19, 2026
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
03Race week1 week · Sep 20, 2026 – Sep 26, 2026
Openers, rest and logistics. The work is done; the job now is arriving fresh.
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