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| 400 SM 1 |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 51.85 | James Blackburn | SB | U20 | M | 18 | 22.07.93 | | Pendle/Leeds Metropolitan Uni | 51.85 | 50.0 |  |
| 2 | 53.43 | Ashley Hart | | U17 | M | 16 | 06.11.95 | Geoffrey Barraclough | City of York | 51.5 | 51.5 | |
| 3 | 55.63 | Thomas Roberts | PB | U17 | M | 15 | 20.02.97 | Geoffrey Barraclough | City of York | 53.2 | 53.10 | |
| 4 | 56.32 | Tomas Andrew | PB | U17 | M | 16 | 05.02.96 | David Harmes | Scunthorpe | 56.0 | 56.0 | |
| 5 | 58.46 | Mohamed Abshir | | U17 | M | 15 | 01.12.96 | Dennis Punter | Leeds City | 53.79 | 53.79 | |
| 6 | 59.11 | Jack Jones | | U17 | M | 15 | 29.09.96 | | Hallamshire | 56.5 | 55.09 | |
| 400 SM 2 |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 50.16 | Jack Hallas | | U23 | M | 21 | 07.02.91 | Aaron Thomas | Wakefield/Leeds Metropolitan Uni/Sale Harriers Man | 49.57 | 49.0 | |
| 2 | 52.74 | Gareth Phillips | SB | SEN | M | 22 | 11.10.89 | | Wetherby/Durham Uni/Durham | 51.09 | 51.09 | |
| 3 | 52.97 | Edward Lantzos | SB | U23 | M | 21 | 23.02.91 | | Newport/Leeds Metropolitan Uni | 52.97 | 52.6 | |
| 4 | 54.45 | Thomas Matthews | | U23 | M | 21 | 16.04.90 | Brian Scobie | Kendal/Leeds Metropolitan Uni | 53.45 | 51.37 | |
| 5 | 56.57 | Mark Greaves | PB | SEN | M | 25 | 24.02.87 | Grant Barker | Notts | 56.1 | 55.9 | |
| 6 | 56.68 | Jack Mosley | | U20 | M | 19 | 23.01.93 | Gordon Adams | Halifax | 55.8 | 53.83 | |
| 400 SM 3 |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 50.40 | Nick Petrou | SB | U17 | M | 15 | 20.07.96 | John Baron | Leeds City | 48.25 | 48.25 | |
| 2 | 50.68 | Oliver Robinson | | SEN | M | 24 | 05.10.87 | | Bingley/Durham Uni/Derby | 49.99 | 49.61 | |
| 3 | 51.72 | Kieran Royston | SB | U20 | M | 17 | 10.06.94 | Brian Burgin | Halifax | 51.18 | 51.0 | |
| 4 | 52.21 | Daniel Harmes | | U23 | M | 20 | 17.04.91 | David Harmes | Scunthorpe/Mansfield | 51.0 | 51.0 | |
| 5 | 53.58 | Carl Foulstone | PB | U20 | M | 18 | 20.08.93 | John Baron | Spenborough/Leeds Metropolitan Uni/Kirklees | 53.58 | 53.58 | |
| 6 | 60.06 | Tom Coney | SB | U23 | M | 20 | 15.03.92 | Jack Howey | Wakefield | 60.06 | 52.29 | |
| 400 SW |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 55.99 | Samantha Coleby | SB | U23 | W | 21 | 04.08.90 | | Durham/Newcastle Uni | 55.28 | 55.28 | |
| 2 | 60.96 | Sara-Jane Oglesby | SB | SEN | W | 25 | 29.07.86 | | Notts | 60.96 | 57.18 | |
| 3 | 61.23 | Faye Mitchell | | U23 | W | 20 | 02.08.91 | | Wakefield | 60.6 | 59.76 | |
| 4 | 64.09 | Amy Sharrad | SB | SEN | W | 27 | 18.10.84 | Stuart Hall | Spenborough/Leeds Metropolitan Uni | 64.09 | 59.7 | |
| 400 U20W |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 56.92 | Alice Kaye | PB | U20 | W | 17 | 02.05.94 | | Scunthorpe | 56.70 | 56.70 | |
| 2 | 59.58 | Georgia Yearby | | U20 | W | 17 | 19.02.95 | | Leeds City | 57.5 | 57.5 | |
| 3 | 59.75 | Freya Bradshaw | | U20 | W | 17 | 23.03.95 | David Harmes | Scunthorpe | 57.66 | 57.66 | |
| 4 | 61.26 | Abbey Stanley | | U20 | W | 17 | 04.10.94 | Richard Hollingsworth | Rotherham | 60.2 | 59.3 | |
| 5 | 63.16 | Chelsea Walker | SB | U17 | W | 15 | 29.01.97 | Paul Wilson | City of York | 63.16 | 61.1 | |