Mixed - Short Course - 400m Individual Medley - Chester-Le-Street SC - Open Age Group
| Rank | Name | Ranked Club | YoB | Meet Name | Venue | Level | Date | Time | FINA |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Blake Hooper | Chester Le S | 06 | Gateshead & Whickham Summer Meet 2023 | Gateshead | 3 | 24/09/23 | 5:03.80 | |
| 2 | Benjamin Palmer | Chester Le S | 10 | Chester-le-Street ASC Junior Meet | Chester-le-Street | 3 | 22/10/23 | 5:27.97 | |
| 3 | Zahra Turnbull | Chester Le S | 09 | Richmond Dales Iain Young Back to Pool Gala 2023 | Middlesborough | 3 | 16/09/23 | 5:38.14 | |
| 4 | Millie Rivers | Chester Le S | 09 | Chester-le-Street ASC Junior Meet | Chester-le-Street | 3 | 21/10/23 | 5:54.67 | |
| 5 | Anya Babovic | Chester Le S | 12 | NE Regional Age Group Championships (25m) 2023 | Sheffield | 2 | 04/11/23 | 6:02.81 | |
| 6 | Sarah Naisbett | Chester Le S | 10 | Richmond Dales Iain Young Back to Pool Gala 2023 | Middlesborough | 3 | 16/09/23 | 6:03.29 |