Dr. Jack Daniels’ principles on how to increase your running mileage safely:

  • Increase weekly mileage by as many miles as the number of runs you do each week
  • Increase by 5 miles per week if running 5x per week
  • Never increase more than 10 miles
  • Stay with one amount of running for at least 4 weeks
  • Do not follow 10% weekly mileage increase rule
  • Let your body adjust to a certain amount of stress before increasing volume

Learn more about customizing a training plan, designed by Dr. Jack Daniels on the V.O2 app. Also, you can watch more training videos from Dr. Daniels on YouTube.