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SISYF
20K · 100K · 100 miles · Backyard · Long run

Your race plan.
Segment by segment, loop by loop.

Your times, your nutrition, your bags and your gear, decided before the start. On race day, all that's left is to run. Get to the start line with a real plan.

The race plan on a computer: profile and map
Race tracking on a phone: the next aid station and the split times

From planning to race day

Plan

even without a GPX track
  • Official GPX track, or segments by hand
  • Race, long run or Backyard
  • Paces and split times from your target time, or segment by segment
  • Nutrition targets: carbs, sodium, water, caffeine

Organize

  • Your containers and products, for every segment, for every aid station
  • An automatic suggestion, ready to adjust
  • What's missing, at a glance

Prepare

  • One bag per crewed aid station / drop bag
  • The checklist of your gear and mandatory kit
  • The crew bag

Follow your race

alone or with your crew
  • The roadbook, shared with a link
  • On your phone, even offline, or printed
  • Split times checked in live, finish time recalculated
  • The bags to hand over and the instructions at every aid station
TRAINING · Alpha

Training is coming

Planning built around your goals, your constraints and how you feel: training blocks, sessions, strength, nutrition. Connect your Strava account from your dashboard to join the waiting list.

Join the waiting list