A 20-week training program for your marathon using the ChiRunning technique. This program is for you if any of the following apply: • You can comfortably run a 10K and have run the marathon distance previously* • You are new to ChiRunning or want to practice your ChiRunning technique • You are willing and able to train 5 days a week • You want to improve your marathon performance and: -Reduce recovery time or -Meet a specific time goal or -Run with greater ease and enjoyment -You want to ...