Once per week.
Benefits
Builds speed ability and technique.
Workout
Start at an easy pace for 5-10 minutes.
Stop and do a stretching and flexibility routine for 5 minutes.
Stretches
Resume at comfortable pace for a minute.
Walk as fast as you can for 30 seconds.
Slow to a comfortable pace for 2 minutes.
Repeat the fast-30 seconds/slow 2 minutes 8-12 times.
End with 5 minutes of gentle stretching and flexibility exercises.
Stretches
Before You Buy a Heart Rate Monitor

