The first named crew is on the Middlesex Station
226) Kingston (=C)───────────────┐ Reading (=C)
├──────────────────────────────────┐
227) Reading (=C)────────────────┘ 1/2 length │ Twickenham (=C)
├──────────────────────────────────
228) Twickenham (=C)─────────────┐ │ easily
│ Twickenham (=C) │
229) Tideway Scullers School (=C)─┐ Poplar Blackwall (=B) ├──────────────────────────────────┘
├──────────────────────────────────┘ easily
230) Poplar Blackwall (=B)────────┘ easily