Event 401 Boys 400 Metre Individual Medley
| Name | Age | Club | Time | Splits
|
| 1 | Hughes, Jordan | 17 | N Ayrshire | 4:43.75 | 28.51 | 1:01.77 | 1:39.13 | 2:16.06 |
| 3:00.38 | 3:43.10 | 4:14.75 | 4:43.75 |
| 2 | Gray, Edward | 18 | Co Glasgow | 4:44.31 | 30.20 | 1:04.95 | 1:42.28 | 2:18.89 |
| 2:59.70 | 3:40.65 | 4:13.46 | 4:44.31 |
| 3 | Murphy, James W | 16 | Ren 96 | 4:53.43 | 30.93 | 1:06.44 | 1:44.62 | 2:21.81 |
| 3:03.38 | 3:46.19 | 4:20.66 | 4:53.43 |
| 4 | McInnes, Martin | 15 | Co Glasgow | 4:54.99 | 30.83 | 1:08.25 | 1:47.26 | 2:25.22 |
| 3:07.23 | 3:50.20 | 4:22.92 | 4:54.99 |
| 5 | Doyle, Caoilen | 15 | M&W A.S.C. | 4:57.09 | 30.47 | 1:05.95 | 1:45.01 | 2:23.32 |
| 3:06.51 | 3:50.72 | 4:24.96 | 4:57.09 |
| 6 | Muir, Cameron J | 14 | Sast | 4:58.25 | 33.59 | 1:11.81 | 1:50.07 | 2:28.31 |
| 3:09.52 | 3:51.56 | 4:26.21 | 4:58.25 |
| 7 | McPherson, Ross | 15 | Ekasc | 4:58.31 | 32.54 | 1:10.97 | 1:49.76 | 2:26.78 |
| 3:09.85 | 3:53.75 | 4:26.75 | 4:58.31 |
| 8 | McInnes, Matthew | 19 | Co Glasgow | 4:58.96 | 30.25 | 1:05.12 | 1:43.95 | 2:21.70 |
| 3:05.08 | 3:50.19 | 4:25.50 | 4:58.96 |
| 9 | Macneil, Connor | 16 | Ren 96 | 5:04.41 | 31.68 | 1:08.60 | 1:48.06 | 2:26.93 |
| 3:10.75 | 3:54.93 | 4:31.27 | 5:04.41 |
| 10 | Searle, Connor | 16 | M&W A.S.C. | 5:06.58 | 32.31 | 1:10.57 | 1:49.11 | 2:26.85 |
| 3:10.95 | 3:55.58 | 4:31.88 | 5:06.58 |
| 11 | Doyle, Jonathan | 17 | M&W A.S.C. | 5:19.92 | 31.55 | 1:08.04 | 1:48.50 | 2:28.28 |
| 3:16.68 | 4:06.80 | 4:43.97 | 5:19.92 |
| 12 | Smith, Patrick D | 15 | Sast | 5:21.85 | 33.50 | 1:16.33 | 1:57.78 | 2:38.90 |
| 3:24.31 | 4:10.28 | 4:47.14 | 5:21.85 |
| 13 | McDavitt, Darius | 13 | Co Glasgow | 5:27.75 | 33.45 | 1:11.87 | 1:54.05 | 2:34.73 |
| 3:24.14 | 4:13.93 | 4:51.03 | 5:27.75 |
| 14 | McGhee, Alasdair | 14 | Kilmarnock | 5:29.67 | 33.95 | 1:14.67 | 1:56.77 | 2:37.73 |
| 3:26.50 | 4:15.71 | 4:51.94 | 5:29.67 |
| 15 | Mitchell, Josh | 14 | Stranraer | 5:30.84 | 33.89 | 1:14.30 | 1:55.92 | 2:38.80 |
| 3:24.60 | 4:13.50 | 4:52.99 | 5:30.84 |
| 16 | Figgins, Sean | 15 | Ekasc | 5:30.96 | 33.48 | 1:11.75 | 1:58.98 | 2:43.11 |
| 3:30.12 | 4:18.99 | 4:56.00 | 5:30.96 |
| 17 | Connolly, Daniel | 15 | Wdasc | 5:35.06 | 33.11 | 1:12.85 | 1:55.60 | 2:37.89 |
| 3:27.28 | 4:15.18 | 4:55.83 | 5:35.06 |
| 18 | Young, Ross | 14 | Ekasc | 5:35.89 | 35.06 | 1:17.38 | 2:00.93 | 2:43.21 |
| 3:29.72 | 4:17.38 | 4:58.00 | 5:35.89 |
| 19 | Macleod, Lewis | 12 | Stranraer | 5:45.61 | 36.88 | 1:21.16 | 2:03.74 | 2:44.52 |
| 3:36.09 | 4:27.70 | 5:07.28 | 5:45.61 |
| 20 | Tarran, Connor | 11 | N Ayrshire | 6:01.96 | 39.56 | 1:28.54 | 2:15.79 | 3:00.30 |
| 3:51.47 | 4:42.36 | 5:23.99 | 6:01.96 |
| 21 | Caulfield, Lachlan | 14 | Stranraer | 6:03.40 | 39.52 | 1:30.65 | 2:14.78 | 2:58.86 |
| 3:51.39 | 4:45.56 | 5:25.17 | 6:03.40 |
| -- | Sommerville, Jack | 13 | Sast | DQ | 34.56 | 1:17.59 | 2:00.89 | 2:43.33 |
| 3:33.17 | 4:23.51 | 5:04.36 | DQ |