Run
Long Run // Trail // Off Road
Aerobic Threshold // 180 - age // 3:3 nasal breathing
Mid-Distance : 15k
Marathon : 20k
Ultra : 25k
Cool Down
Run
Long Run // Trail // Off Road
Aerobic Threshold // 180 - age // 3:3 nasal breathing
Mid-Distance : 15k
Marathon : 20k
Ultra : 25k
Cool Down