The first named crew is on the Clubhouse Station
125) Doncaster (=C)──────────────────────────────┐
│ London Otters (=B)
126) London Otters (=B)─┐ London Otters (=B) ├────────────────────────
├────────────────────────┘ 5 lengths
127) Northampton (=B)───┘ easily