Mini-Challenge - Sprint at a speed of 10 KM/H for 3 min each time you run.



make sure you cool down when ever your heart rate goes above 80%

Overall result for everyone:

Week by Week Results

Week 4 0% Successful
Week 3 100% Successful
Week 2 0% Successful
Week 1 25% Successful

Latest Results Feedback

Failed: 01 Feb 13 by rocksdale
"Still recovering from the flu. Ran about 1/4 of a mile. kind of lame, but ..."
Failed: 25 Jan 13 by jeff_o
"Went on vacation."
Failed: 20 Jan 13 by Ahmedt93
"my friend died so i was with his family and not in the mood to do anything "