The first named crew is on the Clubhouse Station
633) Curlew (Jeff =B)——————————————————————————————————————————————————————————————+
¦ Champion of the Thames (Affleck =C)
634) Champion of the Thames (Affleck =C)—+ Champion of the Thames (Affleck =C) ¦—————————————————————————————————————————
¦—————————————————————————————————————————+ 4 lengths
635) Poplar Blackwall (Reid =C)——————————+ 3 lengths