8020 Running - Matt Fitzgerald

Train Easier To Run Faster This Revolutionary Training Method Has Been Embraced By Elite Runnersmdash;with Extraordinary Resultsmdash;and Now You Can Do It, Too. Respected Running And Fitness Expert Matt Fitzgerald Explains How The 8020 Running Programmdash;in Which You Do 80 Percent Of Runs At A Lower Intensity And Just 20 Percent At A Higher Intensitymdash;is The Best Change Runners Of All Abilities Can Make To Improve Their Performance. With A Thorough Examination Of The Science And Research Behind This Training Method, 8020 Running Is A Hands-on Guide For Runners Of All Levels With Training Programs For 5k, 10k, Half-marathon, And Marathon Distances.