55-59 W (4minute)

pos.codecrew
stroke
01:0002:00
interval
03:00
interval
finish
interval
difference
1.Pip Bulbeck235m(1)470m(1)701m(1)927m(1)
Pip Bulbeck 235m235m231m227m28.8 spm
Lisa Kendell   did not start
Lisa Kendell