Run the park in a figure 8 pattern stopping at 3 points (both ends and the middle area). First stop is 80 reps of the assigned exercise. Next stop is 70 reps, then 60, etc.
Once you reach 10 reps, repeat 10 again and start counting back up by 10 at each stop.
Typically we will get back to 30 or 40 counting back up.
Excercises include:
Box jumps
Merkins
Hills
Dips
Flutter kicks
American Hammers
Squats
Planks
Etc.