Over the next four weeks I will send you two 2km workouts each week. If you follow the programme you will be swimming your 1,500m faster. Now whether that is a PB or not will depend on how fast you have swum in the past, but it will definitely be faster at the end of the 4 weeks than it is now.
400m Warm Up; 1500m Time Trial; 100m Cool Down
400m Warm Up; 6x 67m Drill/Swim; 100m Easy; 6x 67m Drill/Swim; 100m Easy; 6x 67m Drill/Swim; 200m Cool Down
200m WU; 8x 200m (Build 1-4), 30sec RI; 200m CD
400m WU; 6x 67m Drill; 4x 300m Build 1-4 45sec RI; 200m CD
400m WU; 4x 100m KOS; 100m Easy; 4x 100m 6/1/6 & 6/3/6; 100m Easy; 4x 100m Popov & Broken Arrow; 200m CD
400m WU; 15x 100m, 20sec RI; 100m CD
200m WU; 2x 800m, 60sec RI; 200m CD