- Date
- Fri, Nov 13, 2026
- Level
- Open to all
Your 4-week plan to MyXTRI Formosa Shadow Xtreme
The Peak 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
A MyXTRI Shadow World Tour edition of the Formosa XTRI: athletes complete the full-distance swim, bike and run on their own course, outdoors or indoors, on race day (or the day after) and report results on RaceID.
Your road to race day
Race day at MyXTRI Formosa Shadow Xtreme is 4 weeks away. This is how a coach divides that time. The first phase starts now.
01Peak1 week · Oct 17, 2026 – Oct 23, 2026
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
02Taper2 weeks · Oct 24, 2026 – Nov 6, 2026
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
03Race week1 week · Nov 7, 2026 – Nov 13, 2026
Openers, rest and logistics. The work is done; the job now is arriving fresh.
Frequently asked questions
Who is MyXTRI Formosa Shadow Xtreme for?
MyXTRI Formosa Shadow Xtreme is open to all participants.
Similar races
Organising this race?