TAMALPA RUNNERS TUESDAY EVENING TRACK WORKOUT -7-30-19
This week we will alternate between 2 Minute and 4 Minute ‘ON’ Intervals with a 1-1/2 Minute ‘OFF’ interval or recovery. We will do Four
07/27/2019
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This week we will alternate between 2 Minute and 4 Minute ‘ON’ Intervals with a 1-1/2 Minute ‘OFF’ interval or recovery. We will do Four