EVENT 17 Boy 09 Yrs/Over 50m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | Samuel BOWMAN | 12 | Newcastle St | |
| 3 | 3 | Mason TRAYNOR | 9 | Coalville | 1:02.68 |
| 4 | 2 | Aiden Jamieson | 9 | Repton | 1:13.10 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 5 | Ayrton Porter | 10 | Repton | 54.00 |
| 2 | 7 | Ben Simpkins | 11 | Repton | 50.00 |
| 3 | 9 | Edward ROSNOVAT | 13 | Coalville | 42.18 |
| 4 | 8 | Benjamin Lines | 12 | Repton | 45.00 |
| 5 | 6 | Harry John | 12 | Repton | 52.00 |
| 6 | 4 | Edward Lauder | 10 | Repton | 1:00.00 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 11 | Harvie WRIGHT | 11 | Swadlincote | 40.82 |
| 2 | 13 | Dominic WHITEN | 14 | Swadlincote | 37.88 |
| 3 | 15 | Jai DHILLON | 13 | DerbyPhoenix | 36.35 |
| 4 | 14 | Joe Helps | 13 | Repton | 36.50 |
| 5 | 12 | Arlo HEMS-GILLSON | 10 | Burntwood | 39.68 |
| 6 | 10 | Oliver Smith | 9 | Repton | 41.47 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 17 | Lenny PEGG | 13 | Swadlincote | 35.74 |
| 2 | 19 | Seth Hems Gillson | 12 | Repton | 35.00 |
| 3 | 21 | Taylor REEVES | 16 | Swadlincote | 31.97 |
| 4 | 20 | Dylan Jamieson | 13 | Repton | 33.39 |
| 5 | 18 | Haydn Simpkins | 15 | Etwall | 35.10 |
| 6 | 16 | Ruairi MCCLEAN | 15 | Newcastle St | 36.00 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 23 | Connor WHITE | 15 | Coalville | 30.55 |
| 2 | 25 | Samual Nicholls | 17 | Repton | 29.00 |
| 3 | 27 | Leo Pollock | 15 | Repton | 27.00 |
| 4 | 26 | Flynn Mulligan | 17 | Repton | 28.30 |
| 5 | 24 | Joshua BESTWICK | 22 | DerbyPhoenix | 29.08 |
| 6 | 22 | Aaron Johnson | 16 | Repton | 31.10 |