52 Marathons in 52 Weeks

April 5th, 2013

"Marathon Goddess" Julie Weiss is running 52 marathons in 52 weeks with ChiRunning. Watch her video!




  • injury-free running,
  • marathon training,
  • running technique,
  • marathon
Love Letters image

Love Letters

Everyday we are in awe of our customers and their incredible success. We hope you'll find these stories motivating, too!

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