RX
400m fast
800m easy
400 fast
Rest 1:30
300m fast
600m easy
300m fast
Rest 1:30
200m fast
400m easy
200m fast
Rest 2:00 REPEAT !!
Performance
300m fast
800m easy
300 fast
Rest 1:30
200m fast
600m easy
200m fast
Rest 1:30
100m fast
400m easy
100m fast
Fitness
100m fast
800m easy
100 fast
Rest 1:30
100m fast
600m easy
100m fast
Rest 1:30
100m fast
400m easy
100m fast
Rest 2:00 REPEAT !!