LANES SURFACE BREAKPOINTS & TIMES AFTER START START TIME 15m STROKE RATE AFTER START 60 c/min.  SPLIT TIME  25m  SPLIT TIME  35m  SPLIT TIME  45m   STROKE RATE BEFORE FINISH 
1  0.02.98 sec.  0.06.66 sec.  62 c/min.   0.13.34 sec.  0.19.16 sec.  0.25.38 sec.  58 c/min. 
2  0.05.08 sec.  0.06.02 sec.  61 c/min.   0.12.64 sec.  0.18.52 sec.  0.24.94 sec.  60 c/min. 
3  0.04.08 sec.  0.06.26 sec.  66 c/min.   0.12.76 sec.  0.18.56 sec.  0.24.64 sec.  61 c/min. 
4  0.04.12 sec.  0.06.68 sec.  66 c/min.   0.13.18 sec.  0.18.80 sec.  0.24.86 sec.  62 c/min. 
5  0.03.42 sec.  0.06.40 sec.  63 c/min.   0.12.94 sec.  0.18.80 sec.  0.25.06 sec.  61 c/min. 
6  0.04.62 sec.  0.06.06 sec.  60 c/min.   0.12.64 sec.  0.18.72 sec.  0.24.88 sec.  58 c/min. 
7  0.04.02 sec.  0.06.74 sec.  56 c/min.   0.13.48 sec.  0.19.56 sec.  0.25.94 sec.  57 c/min. 
8  0.03.52 sec.  0.06.66 sec.  0.13.18 sec.  0.19.20 sec.  0.25.38 sec.  56 c/min.