LANES SURFACE BREAKPOINTS & TIMES AFTER START START TIME 15m STROKE RATE AFTER START SPLIT TIME  25m  SPLIT TIME  35m  SPLIT TIME  45m   STROKE RATE BEFORE FINISH
1  0.03.60 sec.  0.05.84 sec.  63 c/min.   0.10.68 sec.  0.15.58 sec.  0.20.74 sec.  60 c/min. 
2  0.03.50 sec.  0.06.04 sec.  57 c/min.   0.11.00 sec.  0.16.00 sec.  0.21.26 sec.  57 c/min. 
3  0.03.50 sec.  0.05.94 sec.  53 c/min.   0.10.80 sec.  0.15.74 sec.  0.20.94 sec.  51 c/min. 
4  0.02.50 sec.  0.05.88 sec.  57 c/min.   0.10.72 sec.  0.15.64 sec.  0.20.70 sec.  55 c/min. 
5  0.02.88 sec.  0.06.10 sec.  57 c/min.   0.10.92 sec.  0.15.88 sec.  0.20.98 sec.  60 c/min. 
6  0.03.18 sec.  0.06.06 sec.  57 c/min.   0.10.96 sec.  0.15.82 sec.  0.21.00 sec.  53 c/min. 
7  0.02.66 sec.  0.05.88 sec.  68 c/min.   0.10.84 sec.  0.15.90 sec.  0.21.04 sec.  65 c/min. 
8  0.03.12 sec.  0.06.14 sec.  58 c/min.  0.10.88 sec.  0.15.76 sec.  0.20.98 sec.  55 c/min.