Who should do this program? Sprint distance athletes should have completed 1-3 sprints and/or be able to swim 200 yards consecutively / bike 8 mile consecutively / run 1.5 miles consecutively. If you have trouble reaching the minimum standards in any of these distances, this program may not be right for you. Am I in shape enough for this plan? Individuals just starting out should always get a Drs.’ clearance before starting a training program. If the run workouts are too demanding, you ...