THE RUNNING BEGINNERS PLAN. week four
Monday | 20 minutes (1 minute walk; 2 minutes jog)
Tuesday | 20 minutes (Brisk walk)
Wednesday | 20 minutes (1 minute walk; 3 minutes jog)
Thursday | Rest
Friday | 20 minutes (1 minute walk; 3 minutes jog)
Saturday | Rest
Sunday | 30 minutes (Brisk walk)