| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | ATKINSON Charlotte (2001) (A ) | 00:36.61 | 274 (274) | Clacton Swimming Club |
| 2 | HOBBINS Sophie (2001) (A ) | 00:41.46 | 188 (188) | Clacton Swimming Club |
| 3 | PARKER Ammarah (2001) (A ) | 00:45.74 | 140 (140) | First Strokes Swimming Club |
| 4 | BUCKINGHAM Holly (2001) (A ) | 00:48.63 | 116 (116) | Maldon Sharks |
| 5 | BAINES Leah (2002) (A ) | 00:56.27 | 75 | First Strokes Swimming Club |
| -- | DAVIES Megan (2002) (A ) | DNS | -- | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | LODGE Brittany (1999) (B ) | 00:34.80 | 319 (319) | Colchester Swimming Club |
| 2 | RICE Stephanie (2000) (B ) | 00:35.24 | 307 (307) | Harwich Swimming Club |
| 3 | BLACK Katie (2001) (B ) | 00:42.24 | 178 (178) | Clacton Swimming Club |
| 4 | ROSE Florence (2000) (B ) | 00:45.65 | 141 (141) | Harwich Swimming Club |
| 5 | FOWLER Emma (1999) (B ) | 00:46.34 | 135 (135) | Maldon Sharks |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | FREE Ellie (1999) (C ) | 00:33.90 | 345 (345) | Harwich Swimming Club |
| 2 | BREW Ellie (1999) (C ) | 00:34.63 | 323 (323) | Clacton Swimming Club |
| 3 | WYSS Madeline (1999) (C ) | 00:34.63 | 323 (323) | Clacton Swimming Club |
| 4 | MORRISSEY Caitlin (1998) (C ) | 00:34.91 | 316 (316) | First Strokes Swimming Club |
| 5 | ATKINSON Danielle (1999) (C ) | 00:35.03 | 312 (312) | Clacton Swimming Club |
| 6 | HOWARD Emily (1999) (C ) | 00:36.61 | 274 (274) | Harwich Swimming Club |
| 7 | HARTMAN Charlotte (1999) (C ) | 00:37.35 | 258 (258) | Clacton Swimming Club |
| 8 | HOWARD Roberta (1997) (C ) | 00:41.06 | 194 (194) | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | BRADING Mary (1994) (D ) | 00:30.10 | 493 | Harwich Swimming Club |
| 2 | SINCLAIR Maddy (1996) (D ) | 00:32.46 | 393 | Harwich Swimming Club |
| 3 | LEVER Kendal (1997) (D ) | 00:34.72 | 321 | First Strokes Swimming Club |
| 4 | GODFREY Zoe (1997) (D ) | 00:35.62 | 297 | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | HERBERT Joshua (2002) (A ) | 00:38.99 | 153 (153) | Harwich Swimming Club |
| 2 | HERBERT Zachary (2002) (A ) | 00:41.41 | 127 (127) | Harwich Swimming Club |
| 3 | CHAPMAN William (2002) (A ) | 00:42.30 | 119 (119) | First Strokes Swimming Club |
| 4 | GLASGOW Sam (2002) (A ) | 00:43.12 | 113 (113) | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | EVERITT Callum (1999) (B ) | 00:34.52 | 220 (220) | Harwich Swimming Club |
| 2 | COLLINS Rhys (1999) (B ) | 00:36.09 | 193 (193) | Clacton Swimming Club |
| 3 | WIGGINS Joel (2001) (B ) | 00:38.16 | 163 (163) | Clacton Swimming Club |
| 4 | LANE Joseph (2000) (B ) | 00:38.28 | 161 (161) | Maldon Sharks |
| 5 | GILBERT Daniel (1999) (B ) | 00:38.61 | 157 (157) | First Strokes Swimming Club |
| 6 | CHAPMAN Ben (2000) (B ) | 00:39.15 | 151 (151) | First Strokes Swimming Club |
| 7 | COLE Callum (2000) (B ) | 00:40.54 | 136 (136) | Harwich Swimming Club |
| 8 | FOLEY Samuel (2001) (B ) | 00:40.72 | 134 (134) | Clacton Swimming Club |
| 9 | TINNION Alexander (2001) (B ) | 00:41.13 | 130 (130) | First Strokes Swimming Club |
| 10 | HOWARD George (2000) (B ) | 00:43.41 | 110 (110) | Harwich Swimming Club |
| 11 | RACE Henry (2000) (B ) | 00:43.99 | 106 (106) | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | RANDS Daryl (1997) (C ) | 00:31.64 | 286 (286) | Harwich Swimming Club |
| 2 | SALT Max (1999) (C ) | 00:32.28 | 269 (269) | First Strokes Swimming Club |
| 3 | ARORA Pranav (1998) (C ) | 00:33.03 | 251 (251) | First Strokes Swimming Club |
| 4 | COLE Alexander (1998) (C ) | 00:34.38 | 223 (223) | Colchester Swimming Club |
| 5 | BAINES Adam (1999) (C ) | 00:36.94 | 180 (180) | First Strokes Swimming Club |
| 6 | HOLMES Matthew (1999) (C ) | 00:38.72 | 156 (156) | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | HOWLETT Jack (1996) (D ) | 00:27.78 | 423 | Harwich Swimming Club |
| 2 | WHITAKER Ben (1996) (D ) | 00:30.79 | 310 | First Strokes Swimming Club |
| 3 | WILSON George (1997) (D ) | 00:30.79 | 310 (310) | First Strokes Swimming Club |
| 4 | SPENCE Josh (1995) (D ) | 00:30.79 | 310 | Harwich Swimming Club |
| 5 | BUCKINGHAM Callum (1997) (D ) | 00:40.56 | 136 (136) | Maldon Sharks |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | ATKINSON Charlotte (2001) (A ) | 01:32.46 | 264 (264) | Clacton Swimming Club |
| 2 | PARKER Ammarah (2001) (A ) | 02:05.94 | 104 (104) | First Strokes Swimming Club |
| -- | BAINES Leah (2002) (A ) | DSQ | -- | First Strokes Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | LODGE Brittany (1999) (B ) | 01:24.27 | 349 (349) | Colchester Swimming Club |
| 2 | RICE Stephanie (2000) (B ) | 01:38.13 | 221 (221) | Harwich Swimming Club |
| 3 | FORD Mirren (2000) (B ) | 01:39.13 | 214 (214) | Harwich Swimming Club |
| 4 | BLACK Katie (2001) (B ) | 01:56.29 | 132 (132) | Clacton Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | FREE Ellie (1999) (C ) | 01:24.93 | 341 (341) | Harwich Swimming Club |
| 2 | WYSS Madeline (1999) (C ) | 01:29.36 | 292 (292) | Clacton Swimming Club |
| 3 | ATKINSON Danielle (1999) (C ) | 01:31.44 | 273 (273) | Clacton Swimming Club |
| 4 | BREW Ellie (1999) (C ) | 01:33.54 | 255 (255) | Clacton Swimming Club |
| 5 | HARTMAN Charlotte (1999) (C ) | 01:34.91 | 244 (244) | Clacton Swimming Club |
| 6 | MORRISSEY Caitlin (1998) (C ) | 01:35.46 | 240 (240) | First Strokes Swimming Club |
| 7 | HOWARD Emily (1999) (C ) | 01:38.63 | 217 (217) | Harwich Swimming Club |
| 8 | HOWARD Roberta (1997) (C ) | 01:45.80 | 176 (176) | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | SINCLAIR Maddy (1996) (D ) | 01:17.47 | 449 | Harwich Swimming Club |
| 2 | LEVER Kendal (1997) (D ) | 01:29.06 | 295 | First Strokes Swimming Club |
| 3 | GODFREY Zoe (1997) (D ) | 01:36.55 | 232 | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | HERBERT Joshua (2002) (A ) | 01:43.77 | 126 (126) | Harwich Swimming Club |
| 2 | HERBERT Zachary (2002) (A ) | 01:46.51 | 116 (116) | Harwich Swimming Club |
| 3 | CHAPMAN William (2002) (A ) | 01:53.91 | 95 (95) | First Strokes Swimming Club |
| 4 | GLASGOW Sam (2002) (A ) | 01:56.43 | 89 (89) | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | EVERITT Callum (1999) (B ) | 01:29.96 | 193 (193) | Harwich Swimming Club |
| 2 | COLE Callum (2000) (B ) | 01:38.87 | 145 (145) | Harwich Swimming Club |
| 3 | WIGGINS Joel (2001) (B ) | 01:42.24 | 131 (131) | Clacton Swimming Club |
| 4 | TINNION Alexander (2001) (B ) | 01:50.96 | 103 (103) | First Strokes Swimming Club |
| 5 | RACE Henry (2000) (B ) | 01:51.45 | 101 (101) | Harwich Swimming Club |
| 6 | HOWARD George (2000) (B ) | 02:00.84 | 79 (79) | Harwich Swimming Club |
| -- | CHAPMAN Ben (2000) (B ) | DSQ | -- | First Strokes Swimming Club |
| -- | COLLINS Rhys (1999) (B ) | DSQ | -- | Clacton Swimming Club |
| -- | GILBERT Daniel (1999) (B ) | DSQ | -- | First Strokes Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | RANDS Daryl (1997) (C ) | 01:20.00 | 275 (275) | Harwich Swimming Club |
| 2 | ARORA Pranav (1998) (C ) | 01:28.54 | 202 (202) | First Strokes Swimming Club |
| 3 | COLE Alexander (1998) (C ) | 01:31.13 | 186 (186) | Colchester Swimming Club |
| 4 | HOLMES Matthew (1999) (C ) | 01:31.90 | 181 (181) | Harwich Swimming Club |
| 5 | BAINES Adam (1999) (C ) | 01:44.85 | 122 (122) | First Strokes Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | HOWLETT Jack (1996) (D ) | 01:11.84 | 379 | Harwich Swimming Club |
| 2 | WHITAKER Ben (1996) (D ) | 01:20.80 | 267 | First Strokes Swimming Club |
| 3 | WILSON George (1997) (D ) | 01:20.83 | 266 (266) | First Strokes Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | ATKINSON Charlotte (2001) (A ) | 00:49.41 | 223 (223) | Clacton Swimming Club |
| 2 | BUCKINGHAM Holly (2001) (A ) | 00:55.57 | 156 (156) | Maldon Sharks |
| 3 | HOBBINS Sophie (2001) (A ) | 00:57.12 | 144 (144) | Clacton Swimming Club |
| -- | DAVIES Megan (2002) (A ) | DNS | -- | Harwich Swimming Club |
| -- | PARKER Ammarah (2001) (A ) | DSQ | -- | First Strokes Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | LODGE Brittany (1999) (B ) | 00:43.24 | 332 (332) | Colchester Swimming Club |
| 2 | ROSE Florence (2000) (B ) | 00:53.90 | 171 (171) | Harwich Swimming Club |
| 3 | FOWLER Emma (1999) (B ) | 00:55.06 | 161 (161) | Maldon Sharks |
| 4 | RICE Stephanie (2000) (B ) | 00:55.48 | 157 (157) | Harwich Swimming Club |
| 5 | BLACK Katie (2001) (B ) | 00:56.84 | 146 (146) | Clacton Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | FOWLER Katie (1998) (C ) | 00:47.14 | 256 (256) | Maldon Sharks |
| 2 | FREE Ellie (1999) (C ) | 00:47.23 | 255 (255) | Harwich Swimming Club |
| 3 | ATKINSON Danielle (1999) (C ) | 00:48.30 | 238 (238) | Clacton Swimming Club |
| 4 | HOWARD Emily (1999) (C ) | 00:49.90 | 216 (216) | Harwich Swimming Club |
| 5 | MORRISSEY Caitlin (1998) (C ) | 00:51.07 | 202 (202) | First Strokes Swimming Club |
| 6 | HOWARD Roberta (1997) (C ) | 00:58.10 | 137 (137) | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | SINCLAIR Maddy (1996) (D ) | 00:40.31 | 410 | Harwich Swimming Club |
| 2 | LEVER Kendal (1997) (D ) | 00:47.56 | 250 | First Strokes Swimming Club |
| 3 | GODFREY Zoe (1997) (D ) | 00:48.30 | 238 | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | HERBERT Zachary (2002) (A ) | 00:52.29 | 128 (128) | Harwich Swimming Club |
| 2 | HERBERT Joshua (2002) (A ) | 00:54.43 | 114 (114) | Harwich Swimming Club |
| 3 | CHAPMAN William (2002) (A ) | 00:59.31 | 88 (88) | First Strokes Swimming Club |
| 4 | GLASGOW Sam (2002) (A ) | 01:07.04 | 61 (61) | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | EVERITT Callum (1999) (B ) | 00:46.06 | 188 (188) | Harwich Swimming Club |
| 2 | LANE Joseph (2000) (B ) | 00:48.94 | 157 (157) | Maldon Sharks |
| 3 | COLE Callum (2000) (B ) | 00:49.75 | 149 (149) | Harwich Swimming Club |
| 4 | WIGGINS Joel (2001) (B ) | 00:52.25 | 129 (129) | Clacton Swimming Club |
| 5 | COLLINS Rhys (1999) (B ) | 00:54.56 | 113 (113) | Clacton Swimming Club |
| 6 | GILBERT Daniel (1999) (B ) | 00:57.41 | 97 (97) | First Strokes Swimming Club |
| 7 | CHAPMAN Ben (2000) (B ) | 01:01.43 | 79 (79) | First Strokes Swimming Club |
| 8 | FOLEY Samuel (2001) (B ) | 01:04.33 | 69 (69) | Clacton Swimming Club |
| 9 | RACE Henry (2000) (B ) | 01:04.41 | 68 (68) | Harwich Swimming Club |
| -- | HOWARD George (2000) (B ) | DSQ | -- | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | RANDS Daryl (1997) (C ) | 00:39.17 | 306 (306) | Harwich Swimming Club |
| 2 | ARORA Pranav (1998) (C ) | 00:45.54 | 195 (195) | First Strokes Swimming Club |
| 3 | COLE Alexander (1998) (C ) | 00:47.94 | 167 (167) | Colchester Swimming Club |
| 4 | HOLMES Matthew (1999) (C ) | 00:50.12 | 146 (146) | Harwich Swimming Club |
| 5 | BAINES Adam (1999) (C ) | 00:55.47 | 107 (107) | First Strokes Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | HOWLETT Jack (1996) (D ) | 00:36.91 | 366 | Harwich Swimming Club |
| 2 | WHITAKER Ben (1996) (D ) | 00:41.12 | 264 | First Strokes Swimming Club |
| 3 | WILSON George (1997) (D ) | 00:47.37 | 173 (173) | First Strokes Swimming Club |
| 4 | BUCKINGHAM Callum (1997) (D ) | 00:49.54 | 151 (151) | Maldon Sharks |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | ATKINSON Charlotte (2001) (A ) | 00:44.50 | 185 (185) | Clacton Swimming Club |
| 2 | HOBBINS Sophie (2001) (A ) | 00:54.03 | 103 (103) | Clacton Swimming Club |
| 3 | PARKER Ammarah (2001) (A ) | 01:02.72 | 66 (66) | First Strokes Swimming Club |
| -- | DAVIES Megan (2002) (A ) | DNS | -- | Harwich Swimming Club |
| -- | BAINES Leah (2002) (A ) | DSQ | -- | First Strokes Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | LODGE Brittany (1999) (B ) | 00:42.59 | 211 (211) | Colchester Swimming Club |
| 2 | FORD Mirren (2000) (B ) | 00:45.72 | 170 (170) | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | FREE Ellie (1999) (C ) | 00:41.91 | 221 (221) | Harwich Swimming Club |
| 2 | WYSS Madeline (1999) (C ) | 00:42.28 | 215 (215) | Clacton Swimming Club |
| 3 | HARTMAN Charlotte (1999) (C ) | 00:44.34 | 187 (187) | Clacton Swimming Club |
| 4 | MORRISSEY Caitlin (1998) (C ) | 00:45.75 | 170 (170) | First Strokes Swimming Club |
| 5 | HOWARD Emily (1999) (C ) | 00:47.76 | 149 (149) | Harwich Swimming Club |
| 6 | HOWARD Roberta (1997) (C ) | 00:52.56 | 112 (112) | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | BRADING Mary (1994) (D ) | 00:33.09 | 450 | Harwich Swimming Club |
| 2 | SINCLAIR Maddy (1996) (D ) | 00:35.25 | 372 | Harwich Swimming Club |
| 3 | LEVER Kendal (1997) (D ) | 00:44.98 | 179 | First Strokes Swimming Club |
| 4 | GODFREY Zoe (1997) (D ) | 00:50.81 | 124 | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | HERBERT Joshua (2002) (A ) | 00:45.04 | 124 (124) | Harwich Swimming Club |
| 2 | CHAPMAN William (2002) (A ) | 01:05.19 | 41 (41) | First Strokes Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | RACE Henry (2000) (B ) | 00:48.82 | 97 (97) | Harwich Swimming Club |
| 2 | COLLINS Rhys (1999) (B ) | 00:49.04 | 96 (96) | Clacton Swimming Club |
| 3 | COLE Callum (2000) (B ) | 00:53.24 | 75 (75) | Harwich Swimming Club |
| 4 | GILBERT Daniel (1999) (B ) | 00:54.53 | 70 (70) | First Strokes Swimming Club |
| 5 | FOLEY Samuel (2001) (B ) | 00:54.53 | 70 (70) | Clacton Swimming Club |
| 6 | WIGGINS Joel (2001) (B ) | 00:58.08 | 58 (58) | Clacton Swimming Club |
| 7 | TINNION Alexander (2001) (B ) | 00:58.25 | 57 (57) | First Strokes Swimming Club |
| 8 | CHAPMAN Ben (2000) (B ) | 00:58.47 | 56 (56) | First Strokes Swimming Club |
| -- | HOWARD George (2000) (B ) | DSQ | -- | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | RANDS Daryl (1997) (C ) | 00:35.60 | 252 (252) | Harwich Swimming Club |
| 2 | ARORA Pranav (1998) (C ) | 00:38.25 | 203 (203) | First Strokes Swimming Club |
| 3 | SALT Max (1999) (C ) | 00:42.88 | 144 (144) | First Strokes Swimming Club |
| 4 | COLE Alexander (1998) (C ) | 00:46.31 | 114 (114) | Colchester Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | HOWLETT Jack (1996) (D ) | 00:32.59 | 329 | Harwich Swimming Club |
| 2 | WHITAKER Ben (1996) (D ) | 00:35.60 | 252 | First Strokes Swimming Club |
| 3 | WILSON George (1997) (D ) | 00:39.65 | 182 (182) | First Strokes Swimming Club |
| 4 | BUCKINGHAM Callum (1997) (D ) | 00:52.36 | 79 (79) | Maldon Sharks |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | ATKINSON Charlotte (2001) (A ) | 00:43.07 | 236 (236) | Clacton Swimming Club |
| 2 | HOBBINS Sophie (2001) (A ) | 00:51.97 | 134 (134) | Clacton Swimming Club |
| 3 | PARKER Ammarah (2001) (A ) | 00:56.71 | 103 (103) | First Strokes Swimming Club |
| 4 | BUCKINGHAM Holly (2001) (A ) | 00:58.67 | 93 (93) | Maldon Sharks |
| -- | BAINES Leah (2002) (A ) | DSQ | -- | First Strokes Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | LODGE Brittany (1999) (B ) | 00:41.28 | 269 (269) | Colchester Swimming Club |
| 2 | FORD Mirren (2000) (B ) | 00:44.19 | 219 (219) | Harwich Swimming Club |
| 3 | RICE Stephanie (2000) (B ) | 00:45.95 | 195 (195) | Harwich Swimming Club |
| 4 | BLACK Katie (2001) (B ) | 00:48.18 | 169 (169) | Clacton Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | FREE Ellie (1999) (C ) | 00:41.20 | 270 (270) | Harwich Swimming Club |
| 2 | WYSS Madeline (1999) (C ) | 00:41.66 | 261 (261) | Clacton Swimming Club |
| 3 | BREW Ellie (1999) (C ) | 00:42.53 | 246 (246) | Clacton Swimming Club |
| 4 | MORRISSEY Caitlin (1998) (C ) | 00:43.85 | 224 (224) | First Strokes Swimming Club |
| 5 | HOWARD Emily (1999) (C ) | 00:46.32 | 190 (190) | Harwich Swimming Club |
| 6 | HOWARD Roberta (1997) (C ) | 00:51.15 | 141 (141) | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | SINCLAIR Maddy (1996) (D ) | 00:36.50 | 389 | Harwich Swimming Club |
| 2 | LEVER Kendal (1997) (D ) | 00:42.01 | 255 | First Strokes Swimming Club |
| 3 | GODFREY Zoe (1997) (D ) | 00:47.01 | 182 | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | CHAPMAN William (2002) (A ) | 00:52.47 | 86 (86) | First Strokes Swimming Club |
| 2 | HERBERT Zachary (2002) (A ) | 00:53.55 | 81 (81) | Harwich Swimming Club |
| 3 | GLASGOW Sam (2002) (A ) | 00:53.82 | 79 (79) | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | COLLINS Rhys (1999) (B ) | 00:42.90 | 157 (157) | Clacton Swimming Club |
| 2 | EVERITT Callum (1999) (B ) | 00:43.84 | 147 (147) | Harwich Swimming Club |
| 3 | LANE Joseph (2000) (B ) | 00:45.72 | 130 (130) | Maldon Sharks |
| 4 | FOLEY Samuel (2001) (B ) | 00:45.83 | 129 (129) | Clacton Swimming Club |
| 5 | TINNION Alexander (2001) (B ) | 00:46.86 | 121 (121) | First Strokes Swimming Club |
| 6 | COLE Callum (2000) (B ) | 00:47.40 | 116 (116) | Harwich Swimming Club |
| 7 | CHAPMAN Ben (2000) (B ) | 00:48.00 | 112 (112) | First Strokes Swimming Club |
| 8 | GILBERT Daniel (1999) (B ) | 00:52.97 | 83 (83) | First Strokes Swimming Club |
| 9 | RACE Henry (2000) (B ) | 00:56.97 | 67 (67) | Harwich Swimming Club |
| 10 | HOWARD George (2000) (B ) | 00:58.93 | 60 (60) | Harwich Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | RANDS Daryl (1997) (C ) | 00:39.79 | 197 (197) | Harwich Swimming Club |
| 2 | SALT Max (1999) (C ) | 00:41.78 | 170 (170) | First Strokes Swimming Club |
| 3 | HOLMES Matthew (1999) (C ) | 00:42.12 | 166 (166) | Harwich Swimming Club |
| 4 | COLE Alexander (1998) (C ) | 00:42.52 | 162 (162) | Colchester Swimming Club |
| 5 | ARORA Pranav (1998) (C ) | 00:42.95 | 157 (157) | First Strokes Swimming Club |
| -- | BAINES Adam (1999) (C ) | DSQ | -- | First Strokes Swimming Club |
| Pos | Name, YOB | Time | GB/BAG Pts | Club |
| 1 | SPENCE Josh (1995) (D ) | 00:37.82 | 230 | Harwich Swimming Club |
| 2 | WILSON George (1997) (D ) | 00:38.82 | 212 (212) | First Strokes Swimming Club |
| 3 | WHITAKER Ben (1996) (D ) | 00:39.21 | 206 | First Strokes Swimming Club |
| -- | HOWLETT Jack (1996) (D ) | DSQ | -- | Harwich Swimming Club |