Event 102 Boys 11-12 400 Metre Individual Medley
| Pos | Name | Age | Club | Time | Splits |
|---|
| 1 | Craig Gibb | 12 | Dun City Aqu | 5:44.71 | 36.84 | 1:21.07 | 2:05.42 | 2:47.83 |
| 3:36.92 | 4:27.12 | 5:06.87 | 5:44.71 |
| 2 | Ethan Brown | 12 | Dun City Aqu | 5:53.80 | 36.74 | 1:21.13 | 2:04.88 | 2:47.98 |
| 3:41.03 | 4:34.83 | 5:14.72 | 5:53.80 |
| 3 | Ryan Duncan | 12 | Claymores | 5:56.73 | 37.71 | 1:25.45 | 2:09.21 | 2:52.75 |
| 3:45.95 | 4:36.53 | 5:17.65 | 5:56.73 |
| 4 | Rory Grant | 11 | Dun City Aqu | 5:57.23 | 38.68 | 1:26.35 | 2:10.29 | 2:54.84 |
| 3:46.77 | 4:39.29 | 5:19.06 | 5:57.23 |
| 5 | Eric Davey | 11 | Dun City Aqu | 6:02.28 | 38.91 | 1:28.43 | 2:15.04 | 3:00.56 |
| 3:52.14 | 4:44.86 | 5:24.49 | 6:02.28 |
| 6 | Donald Queen | 12 | Perth City | 6:14.71 | 40.22 | 1:30.15 | 2:19.63 | 3:06.88 |
| 3:59.98 | 4:53.99 | 5:35.42 | 6:14.71 |
Event 102 Boys 13 Year Olds 400 Metre Individual Medley
| Pos | Name | Age | Club | Time | Splits |
|---|
| 1 | Jack Dalgety | 13 | Dun City Aqu | 5:24.13 | 34.74 | 1:15.91 | 1:57.24 | 2:37.98 |
| 3:25.55 | 4:13.56 | 4:49.96 | 5:24.13 |
| 2 | Kristof Hornyik | 13 | M/Whall | 5:29.96 | 33.48 | 1:14.38 | 1:57.25 | 2:39.36 |
| 3:26.22 | 4:13.44 | 4:52.20 | 5:29.96 |
| -- | Cameron Craig | 13 | St Thomas | DQ | 38.70 | 1:24.21 | 2:09.03 | 2:52.63 |
| 3:46.46 | 4:40.79 | 5:24.35 | DQ |
Event 102 Boys 14 Year Olds 400 Metre Individual Medley
| Pos | Name | Age | Club | Time | Splits |
|---|
| 1 | Cameron Murray | 14 | Dun City Aqu | 5:13.26 | 29.65 | 1:04.87 | 1:46.40 | 2:26.63 |
| 3:11.89 | 3:59.26 | 4:37.47 | 5:13.26 |
| 2 | Ben Morrison | 14 | Dun City Aqu | 5:19.56 | 33.42 | 1:13.29 | 1:54.21 | 2:34.50 |
| 3:20.43 | 4:07.50 | 4:44.45 | 5:19.56 |
| 3 | Alastair Cormack | 14 | Perth City | 5:21.18 | 32.30 | 1:14.04 | 1:56.04 | 2:37.23 |
| 3:22.04 | 4:08.45 | 4:45.16 | 5:21.18 |
| 4 | Conor Walsh | 14 | Dun City Aqu | 5:24.29 | 32.81 | 1:11.53 | 1:52.34 | 2:32.80 |
| 3:21.15 | 4:10.85 | 4:48.71 | 5:24.29 |
| 5 | Robert Allan | 14 | St Thomas | 5:33.85 | 33.67 | 1:12.44 | 1:56.06 | 2:37.67 |
| 3:28.00 | 4:18.62 | 4:56.83 | 5:33.85 |
| 6 | Ross Brown | 14 | Dun City Aqu | 6:00.52 | 36.35 | 1:22.67 | 2:07.57 | 2:51.79 |
| 3:46.68 | 4:40.98 | 5:20.96 | 6:00.52 |
Event 102 Boys 15-16 400 Metre Individual Medley
| Pos | Name | Age | Club | Time | Splits |
|---|
| 1 | Jacob Marchbank | 16 | Perth City | 4:48.33 | 30.83 | 1:07.84 | 1:46.82 | 2:24.74 |
| 3:02.39 | 3:40.83 | 4:14.95 | 4:48.33 |
| 2 | Jack Green | 15 | St Thomas | 4:55.77 | 29.46 | 1:04.29 | 1:43.45 | 2:21.97 |
| 3:02.21 | 3:44.47 | 4:20.79 | 4:55.77 |
| 3 | Conor McCormick | 16 | Kinross | 5:09.65 | 31.04 | 1:08.27 | 1:48.05 | 2:28.06 |
| 3:11.83 | 3:57.20 | 4:33.89 | 5:09.65 |
| 4 | Thomas Jeffers | 15 | Perth City | 5:13.18 | 32.67 | 1:11.70 | 1:53.22 | 2:32.78 |
| 3:17.28 | 4:02.30 | 4:38.89 | 5:13.18 |
| 5 | Ethan Doherty | 15 | Claymores | 5:41.00 | 36.24 | 1:19.65 | 2:03.14 | 2:46.41 |
| 3:34.28 | 4:23.14 | 5:03.50 | 5:41.00 |