LANES  SURFACE BREAKPOINTS & TIMES AFTER START   START TIME 15m    STROKE RATE AFTER START   SPLIT TIME  25m    DURATION OF  TURN 1 (5+10m)   SURFACE BREAKPOINTS  & TIMES AFTER  turn1   SPLIT TIME  75m    DURATION OF  TURN 2 (5+10m)   SURFACE BREAKPOINTS  & TIMES AFTER  turn2   SPLIT TIME 125M    DURATION OF  TURN 3 (5+10m)   SURFACE BREAKPOINTS  & TIMES AFTER  turn3    SPLIT TIME 175M    SPLIT TIME  195m   STROKE RATE BEFORE FINISH 
1  0.03.58 sec.  0.06.26 sec.  46 c/min.   0.11.56 sec.  7.46 sec.   0.27.74 sec.  0.38.34 sec.  7.88 sec.   0.55.20 sec.  1.06.08 sec.  7.92 sec.   1.23.58 sec.  1.34.78 sec.  1.46.82 sec.  40 c/min. 
2  0.03.46 sec.  0.06.32 sec.  44 c/min.   0.11.52 sec.  7.64 sec.   0.28.42 sec.  0.39.04 sec.  8.12 sec.   0.56.08 sec.  1.07.26 sec.  8.06 sec.   1.24.60 sec.  1.36.22 sec.  1.48.26 sec.  44 c/min. 
3  0.04.70 sec.  0.06.48 sec.  44 c/min.   0.11.82 sec.  7.46 sec.   0.28.60 sec.  0.38.86 sec.  7.82 sec.   0.55.80 sec.  1.06.78 sec.  8.06 sec.   1.23.84 sec.  1.35.70 sec.  1.47.70 sec.  42 c/min. 
4  0.03.24 sec.  0.06.46 sec.  40 c/min.   0.11.96 sec.  7.50 sec.   0.28.64 sec.  0.39.22 sec.  7.64 sec.   0.57.18 sec.  1.06.88 sec.  8.00 sec.   1.24.16 sec.  1.35.16 sec.  1.46.92 sec.  42 c/min. 
5  0.04.24 sec.  0.06.28 sec.  45 c/min.   0.11.68 sec.  7.58 sec.   0.28.72 sec.  0.39.06 sec.  7.94 sec.   0.56.54 sec.  1.07.12 sec.  7.92 sec.   1.24.60 sec.  1.35.50 sec.  1.47.32 sec.  46 c/min. 
6  0.03.82 sec.  0.06.36 sec.  46 c/min.   0.11.82 sec.  7.64 sec.   0.27.84 sec.  0.39.40 sec.  7.96 sec.   0.55.88 sec.  1.07.68 sec.  7.98 sec.   1.24.22 sec.  1.36.22 sec.  1.47.92 sec.  46 c/min. 
7  0.03.64 sec.  0.06.72 sec.  44 c/min.   0.12.16 sec.  7.88 sec.   0.28.52 sec.  0.40.12 sec.  8.10 sec.   0.56.82 sec.  1.08.76 sec.  8.18 sec.   1.25.70 sec.  1.38.06 sec.  1.50.26 sec.  46 c/min. 
8  0.03.58 sec.  0.06.18 sec.  46 c/min.   0.11.48 sec.  7.66 sec.   0.28.22 sec.  0.38.92 sec.  7.74 sec.   0.55.92 sec.  1.06.84 sec.  7.78 sec.   1.24.02 sec.  1.35.18 sec.  1.47.26 sec.  47 c/min.