Mayhem Aerobic 6.2

5 Sets:

500 meters mod - 2:29

100 meter walk  ~1:15

2:16, 2:19, 2:18, 2:21, 2:21

*Rest 5 minutes

4 x 150 meters fast then 150 meters walk

*Increase speed each set

:33, :32, :28, :25