The Men's Quadruple Sculls 2005: Semis & Final
| Winner | Loser | Distance | Barrier | Fawley | Finish | |
| Commercial R.C. & Neptune R.C., Ireland | Tideway Scullers' Sch & Newcastle U | ¾ L | 1.57 | 3.16 | 6.48 | |
| Northwich R.C & Dart-Totnes A.R.C | Leander Club | 1 L | 2.05 | 3.29 | 7.14 | |
| Commercial R.C. & Neptune R.C., Ireland | Northwich R.C & Dart-Totnes A.R.C | 1¼ L | 1.57 | 3.15 | 6.53 |