40+ M (500m Relay)

pos.codecrew
stroke
500m1000m
interval
1500m
interval
finish
interval
difference
4.Team D01:43.5(4)03:26.8(4)05:11.5(4)06:53.0(4)
Alan Swan 01:43.501:43.301:44.701:44.732.5 spm
John Choice 
Geoff Dyer 
Mark Whittaker