| 252 | 18:12 | 35 | W.J18.4X | |  | (223) Kingston Grammar School |  | (224) Walton RC | | |
| |
| 158 | 14:16 | 36 | Thames.J15.4X+ | 198 |  | (228) King's College School Wimbledon (Oldroyd) |  | (229) Windsor Boys School (McCulley) | | |
| 197 | 15:50 | 36 | Thames.J15.4X+ | 233 | | (225) Windsor Boys School (Macklin) | | (226) Kingston Grammar School (Bradley) | | |
| 198 | 15:54 | 36 | Thames.J15.4X+ | 233 | | (227) Kingston Grammar School (Harley) |  | Winner of Race 158 | | |
| 233 | 17:23 | 36 | Thames.J15.4X+ | | | Winner of Race 197 | | Winner of Race 198 | | |
| |
| 195 | 15:42 | 37 | Wey.J15.4X+ | 232 | | (230) King's College School Wimbledon (Quant) | | (231) Kingston Grammar School (Samarasena) | | |
| 196 | 15:46 | 37 | Wey.J15.4X+ | 232 |  | (232) Magdalen College School BC | | (233) King's College School Wimbledon (Ludlow) | | |
| 232 | 17:19 | 37 | Wey.J15.4X+ | | | (230) King's College School Wimbledon (Quant) | | Winner of Race 196 | | |
| |
| 184 | 15:14 | 40 | W.J15.4X+ | 225 |  | (241) Eton Excelsior RC |  | (242) Wimbledon High School | | |
| 185 | 15:18 | 40 | W.J15.4X+ | 226 | | (244) Kingston Grammar School (Diaz) | | (245) Kingston Grammar School (Cassidy) | | |
| 186 | 15:22 | 40 | W.J15.4X+ | 226 |  | (246) Barn Elms RC |  | (247) Lady Eleanor Holles Boat Club | | |
| 225 | 16:59 | 40 | W.J15.4X+ | 253 | | Winner of Race 184 |  | (243) Christchurch RC | | |
| 226 | 17:03 | 40 | W.J15.4X+ | 253 | | Winner of Race 185 | | (247) Lady Eleanor Holles Boat Club | | |
| 253 | 18:15 | 40 | W.J15.4X+ | | | Winner of Race 225 | | Winner of Race 226 | | |
| |
| 179 | 15:02 | 44 | J16.2X | 221 |  | (256) Weybridge (McNulty) | | (257) Kingston Grammar School (Dudgeon) | | |
| 180 | 15:04 | 44 | J16.2X | 221 |  | (258) Kingston Rowing Club |  | (259) Staines BC (Froggatt) | | |
| 181 | 15:06 | 44 | J16.2X | 222 | | (260) Christchurch RC | | (261) Kingston Grammar School (Fletcher) | | |
| 182 | 15:08 | 44 | J16.2X | 222 | | (262) Weybridge (Newton) | | (263) Staines BC (Geczy) | | |
| 221 | 16:47 | 44 | J16.2X | 250 | | Winner of Race 179 | | Winner of Race 180 | | |
| 222 | 16:49 | 44 | J16.2X | 250 | | Winner of Race 181 | | Winner of Race 182 | | |
| 250 | 18:06 | 44 | J16.2X | | | Winner of Race 221 | | Winner of Race 222 | | |
| |
| 173 | 14:50 | 49 | W.J16.2X | 217 |  | (283) Reading RC (Milhofer) | | (284) Walton RC | | |
| 174 | 14:52 | 49 | W.J16.2X | 217 | | (285) Kingston Grammar School | | (286) Kingston Rowing Club | | |
| 175 | 14:54 | 49 | W.J16.2X | 218 |  | (287) Burway RC |  | (288) Maidenhead RC | | |
| 176 | 14:56 | 49 | W.J16.2X | 218 | | (289) Reading RC (Blunt) |  | (290) Lea Rowing Club | | |
| 217 | 16:39 | 49 | W.J16.2X | 248 | | Winner of Race 173 | | (286) Kingston Rowing Club | | |
| 218 | 16:41 | 49 | W.J16.2X | 248 | | Winner of Race 175 | | Winner of Race 176 | | |
| 248 | 18:02 | 49 | W.J16.2X | | | Winner of Race 217 | | Winner of Race 218 | | |
| |
| 4 | 08:36 | 22 | Thames.J16.1X | 55 | | (112) Kingston Rowing Club (J Greiner) | | (113) Magdalen College School BC (J Pullinger) | 0:44 | |
| 54 | 10:39 | 22 | Thames.J16.1X | 99 | | (109) Christchurch RC (W Tate) | | (110) Magdalen College School BC (D Bradbery) | | |
| 55 | 10:41 | 22 | Thames.J16.1X | 99 | | (111) Kingston Grammar School (H Fletcher) | | (112) Kingston Rowing Club (J Greiner) | | |
| 99 | 12:36 | 22 | Thames.J16.1X | | | Winner of Race 54 | | Winner of Race 55 | | |
| |
| 17 | 09:24 | 25 | W.1X | 69 | | (127) Eton Excelsior RC (R Smillie) | | (128) Kingston Grammar School (H Blake) | | |
| 18 | 09:26 | 25 | W.1X | 69 | | (129) Walton RC (S Keating) |  | (130) Twickenham RC (V Obukohwo) | | |
| 19 | 09:28 | 25 | W.1X | 70 | | (131) Reading RC (A Dixon) |  | (132) Guildford RC (S Bailey) | | |
| 20 | 09:30 | 25 | W.1X | 70 | | (133) Kingston Grammar School (L Abbott) | | (134) Eton Excelsior RC (F Jones) | | |
| 69 | 11:28 | 25 | W.1X | 108 | | Winner of Race 17 | | Winner of Race 18 | | |
| 70 | 11:30 | 25 | W.1X | 108 | | Winner of Race 19 | | Winner of Race 20 | | |
| 108 | 13:04 | 25 | W.1X | | | Winner of Race 69 | | Winner of Race 70 | | |
| |
| 30 | 09:51 | 26 | W.J16.1X | 82 | | (135) Christchurch RC (M Morris) | | (136) Maidenhead RC (C Scott) | | |
| 31 | 09:53 | 26 | W.J16.1X | 82 | | (137) Burway RC (T Beard) | | (138) Kingston Grammar School (G Bergmann-Chornik) | | |
| 32 | 09:55 | 26 | W.J16.1X | 83 | | (139) Maidenhead RC (E Hollis) | | (140) Kingston Grammar School (F Chorley) | | |
| 33 | 09:57 | 26 | W.J16.1X | 83 | | (141) Burway RC (E Needham) | | (142) Lea Rowing Club (H Paterson) | | |
| 82 | 12:01 | 26 | W.J16.1X | 118 | | Winner of Race 30 | | Winner of Race 31 | | |
| 83 | 12:03 | 26 | W.J16.1X | 118 | | Winner of Race 32 | | Winner of Race 33 | | |
| 118 | 13:30 | 26 | W.J16.1X | | | Winner of Race 82 | | Winner of Race 83 | | |