Warm Up (600) 300 choice 6 x 50’s free …rest 5 sec. Set (600) 6 x 100 choice on 1:50 …25 kick/25 drill/50 swim Set (1800) 4 x 150 on 2:15 …build to 80% 4 x 200 on 3:15 …broken last 50 4 x 100 on 1:30 …descend 1-4 Cool-down (200) 200 choice swim