7/23 cardio

today i did some interval training with 50m sprints. i did 10 x 50m with 5x as long rest as time it took to run. so each sprint was between 6 to 7 seconds with 30 to 35 sec. rests. except after #7 i had to take 1 minute breaks caused i was so gassed.

i also ran barefoot on grass because it is supposed to strengthen against shin splints. i had no discomfort today.

xfit endurance: 'sprints'
10 x 50 m with 5x the rest.


post workout weight = 275 (home scale) woohoo!!!!