Exercises

 
Preferences
Weight
Distance

Record:total time
  Run

2 miles

Workout Instructions

Do 20 seconds on, 10 seconds rest until you complete the distance. Full stop/rest on the 10 second rest period.

 Questions

 Log

Log results for Mack's 20:10 (Run)

 Plan

Plan to do Mack's 20:10 (Run)