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Video Library

The 100 Challenge

Ten weeks. One exercise. Kathryn Ross-Nash's deep study of The Hundred — building it from the ground up, week by week, in two complete challenges recorded with her own groups.

2 challenges · 20 recorded sessions · watch at your own pace

What the challenge is

The Hundred opens the mat work — and it is far more than a warm-up. Over ten weeks, Kathi takes a single exercise apart and rebuilds it: the breath, the powerhouse, the reach, the pump, and every thread that connects it to the rest of the system.

Each week is a full recorded session with her group — instruction, correction, and the questions that come up when teachers actually work the material. Two complete challenges are included, recorded with different groups, so you can follow either or study both.

These sessions are intended for certified Pilates instructors and serious students of the Method.

Every session

Follow in order, week 1 through week 10.

The 100 Challenge ("The Hundred") — Group 1: Nov 2020 – Jan 2021, Weeks 1–10

10 sessions

  1. 1Week 156 min
  2. 2Week 257 min
  3. 3Week 347 min
  4. 4Week 468 min
  5. 5Week 558 min
  6. 6Week 659 min
  7. 7Week 746 min
  8. 8Week 852 min
  9. 9Week 952 min
  10. 10Week 1061 min

The 100 Challenge ("The Hundred") — Group 2: Jan – Apr 2021, Weeks 1–10

10 sessions

  1. 1Week 147 min
  2. 2Week 262 min
  3. 3Week 358 min
  4. 4Week 456 min
  5. 5Week 556 min
  6. 6Week 665 min
  7. 7Week 754 min
  8. 8Week 862 min
  9. 9Week 964 min
  10. 10Week 1062 min

Access

The 100 Challenge is included with membership

Both challenges come with either plan below — along with everything else in that library. No separate purchase, and no account to set up first: subscribe, and we'll email you a link to set your password.

Workshop Recordings

$1,200/year

The 100 Challenge plus every other recorded workshop.

Full Access

$2,500/year

The 100 Challenge plus the entire library — mat, apparatus, and every workshop recording.

Want to compare every plan? See all memberships · New here? Apply for a 10-day free trial