A 1500m aerobic session to build steady swim fitness.
Monday Endurance 1500m Swim Workout. A 1500m aerobic session to build steady swim fitness. Focus: endurance. Pool: 25 m. Total: 1500 m. About 30 minutes. Blocks: 250m Easy Swim 250 m zone: GA1. 4x50m Single-Arm Freestyle 50 m rest 15s zone: TU. 3 rounds of: 300m Steady 300 m zone: GA1. 150m Easy Cooldown 150 m zone: ReKom. Open this workout in the free builder to customize reps, rest, zones, and export to PDF or Garmin. See every zone with the Swim Interval Calculator. Check pace and splits with the Swim Pace Calculator.
