EVENT 201 Boys 09 Yrs/Over 400m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 3 | 1 | Charlie Wilcock | 13 | Ramsbottom | 5:19.80 |
| 4 | 3 | Mason Stocks | 13 | Aquabears | 5:14.86 |
| 5 | 2 | Jacob Thistlewood | 10 | Stockport Mo | 5:17.24 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 6 | Lee Scholes | 12 | Oldham Aqua | 5:05.14 |
| 3 | 8 | Andras Pongracz | 15 | Stockport Mo | 4:52.07 |
| 4 | 10 | Alex Rix | 15 | Warrington W | 4:40.90 |
| 5 | 9 | Thomas Wilde | 13 | Co Liverpool | 4:49.10 |
| 6 | 7 | Leo Talbot | 12 | Bolton Metro | 5:04.18 |
| 7 | 4 | Max Pearson | 13 | Wigan BEST | 5:11.24 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 13 | John Kinuthia | 15 | Oldham Aqua | 4:39.26 |
| 2 | 15 | Max Harvey | 15 | Co Liverpool | 4:36.80 |
| 3 | 17 | Dylan Madican | 13 | Co Liverpool | 4:35.66 |
| 4 | 19 | Josh Pinder | 15 | Warrington W | 4:34.48 |
| 5 | 18 | Elliot Mitchell | 14 | Oldham Aqua | 4:34.52 |
| 6 | 16 | Matthew Sawers | 13 | Wigan BEST | 4:35.70 |
| 7 | 14 | Oliver Ecob | 14 | Stockport Mo | 4:38.30 |
| 8 | 12 | Jamie Lawler | 15 | Warrington W | 4:39.60 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 21 | Luke Brussels | 14 | Co Manch Aq | 4:31.00 |
| 2 | 23 | Jackson Dillon | 14 | Warrington W | 4:29.02 |
| 3 | 26 | Anthony Robinson | 15 | Co Liverpool | 4:24.90 |
| 4 | 28 | Joseph Ashley | 14 | Warrington W | 4:23.90 |
| 5 | 27 | Toby Andrews | 17 | Trafford Met | 4:24.85 |
| 6 | 25 | Oliver Crooks | 15 | Bolton Metro | 4:26.23 |
| 7 | 22 | Berdan Ordek | 14 | Warrington W | 4:30.00 |
| 8 | 20 | Jack Pritchard | 15 | Wigan BEST | 4:31.60 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 30 | James Howard | 17 | Oldham Aqua | 4:21.75 |
| 2 | 32 | George Daintith | 14 | Warrington W | 4:16.40 |
| 3 | 34 | Ethan Kelly | 14 | Co Liverpool | 4:07.70 |
| 4 | 36 | Tyler Melbourne-Smith | 17 | Co Liverpool | 3:49.70 |
| 5 | 35 | Alexander Volkovoy | 16 | Co Salford | 4:02.50 |
| 6 | 33 | Joshua Keogh | 14 | Bolton Metro | 4:09.10 |
| 7 | 31 | Matthew Haynes | 17 | Wigan BEST | 4:18.60 |
| 8 | 29 | Daniel Jones | 16 | Wigan BEST | 4:23.70 |