| 2024 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 58.23 | | | | 3 | | | | Derby | Derbyshire Mini League | 13 Apr 24 |
| 2023 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 49.02 | | | | 1 | | | | Nottingham | Nottinghamshire & Derbyshire County Championships | 14 May 23 |
| 4x100 | 49.80 | | | | 1 | | | | Derby | UK Youth Development League Lower - Midland North/East A | 7 May 23 |
| 4x100 | 50.3 | | | | 1 | | | | Burton | UK Youth Development League Lower - Midland North/East A | 3 Jun 23 |
| 4x100 | 50.4 | | | | 1 | | | | Mansfield | UK Youth Development League Lower - Midland North/East A | 8 Jul 23 |
| 4x100 | 50.5 | | | | 3 | | | | Stoke | UK Youth Development League North East Promotion Match | 22 Jul 23 |
| 4x100 | 53.28 | | | | 1 | | | | Derby | Derbyshire Mini League | 27 May 23 |
| 4x100 | 53.75 | | | | 1 | | | | Derby | Derbyshire Mini League | 29 Apr 23 |
| 4x100 | 54.14 | | | | 2 | | | | Derby | Derbyshire Athletics Mini League | 15 Apr 23 |
| 4x300 | 2:55.0 | | | | 2 | | | | Mansfield | UK Youth Development League Lower - Midland North/East A | 8 Jul 23 |
| 4x300 | 2:55.2 | | | | 4 | | | | Stoke | UK Youth Development League North East Promotion Match | 22 Jul 23 |
| 4x300 | 3:01.2 | | | | 2 | | | | Burton | UK Youth Development League Lower - Midland North/East A | 3 Jun 23 |
| 2022 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 52.43 | | | | 2 | | | | Derby | Derbyshire Mini League | 16 Jul 22 |
| 4x100 | 52.69 | | | | 1 | | | | Derby | Derbyshire Mini League | 25 Jun 22 |
| 4x100 | 52.77 | | | | 1 | | | | Derby | Derbyshire Mini League | 28 May 22 |
| 4x100 | 53.4 | | | | 3 | | | | Mansfield | UK Youth Development League Lower Midlands North/East Division A | 3 Jul 22 |
| 4x100 | 53.45 | | | | 3 | | | | Derby | UK Youth Development League Lower Midlands North/East Division A | 21 May 22 |
| 4x100 | 54.61 | | | | 2 | | | | Derby | Derbyshire & Nottinghamshire County Championships | 15 May 22 |
| 4x100 | 55.4 | | | | 3 | | | | Burton | UK Youth Development League Lower Midlands North/East Division A | 8 May 22 |
| 4x100 | 59.73 | | | | 4 | | | | Derby | Derbyshire Mini League | 28 May 22 |
| 4x300 | 2:56.6 | | | | 2 | | | | Mansfield | UK Youth Development League Lower Midlands North/East Division A | 3 Jul 22 |
| 4x300 | 3:05.90 | | | | 2 | | | | Derby | UK Youth Development League Lower Midlands North/East Division A | 21 May 22 |
| 2021 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 49.96 | | | | 2 | | | | Derby | Youth Development League Lower Midlands North/East A | 4 Sep 21 |
| 4x100 | 52.7 | | | | 2 | | | | Nottingham | Youth Development League Lower Midlands North/East A | 17 Jul 21 |
| 4x100 | 54.39 | | | | 2 | | | | Derby | Derbyshire Mini League | 3 Jul 21 |
| 4x100 | 55.8 | | | | 2 | | | | Burton | Youth Development League Lower Midlands North/East A | 5 Jun 21 |
| 4x300 | 3:10.9 | | | | 1 | | | | Burton | Youth Development League Lower Midlands North/East A | 5 Jun 21 |
| 2019 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 49.22 | | | | 1 | | | | Derby | UK Youth Development U13/U15 League Division Midland NE 1B | 23 Jun 19 |
| 4x100 | 50.32 | | | | 1 | | | | Derby | UK Youth Development U13/U15 League Division Midland NE 1B | 18 May 19 |
| 4x100 | 52.74 | | | | 2 | | | | Derby | Derbyshire Mini League | 25 May 19 |
| 4x100 | 58.13 | | | | 2 | | | | Derby | UK Youth Development U13/U15 League Division Midland NE 1B | 27 Apr 19 |
| 4x300 | 3:08.32 | | | | 3 | | | | Derby | UK Youth Development U13/U15 League Division Midland NE 1B | 18 May 19 |
| 4x300 | 3:16.28 | | | | 2 | | | | Derby | UK Youth Development U13/U15 League Division Midland NE 1B | 27 Apr 19 |
| 2018 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 49.7 | | | | 2 | | | | Banbury | UK Youth Development U13/U15 League Division Midland NE Promotion Match | 21 Jul 18 |
| 4x100 | 50.9 | | | | 1 | | | | Sutton in Ashfield | UK Youth Development U13/U15 League Division Midland NE 1B | 17 Jun 18 |
| 4x100 | 51.7 | | | | 3 | | | | Grantham | UK Youth Development U13/U15 League Division Midland NE 1B | 19 May 18 |
| 4x100 | 54.29 | | | | 3 | | | | Derby | UK Youth Development U13/U15 League Division Midland NE 1B | 21 Apr 18 |
| 4x300 | 2:54.1 | | | | 2 | | | | Banbury | UK Youth Development U13/U15 League Division Midland NE Promotion Match | 21 Jul 18 |
| 4x300 | 2:57.1 | | | | 1 | | | | Grantham | UK Youth Development U13/U15 League Division Midland NE 1B | 19 May 18 |
| 4x300 | 2:59.32 | | | | 2 | | | | Derby | UK Youth Development U13/U15 League Division Midland NE 1B | 21 Apr 18 |
| 4x300 | 3:06.4 | | | | 1 | | | | Sutton in Ashfield | UK Youth Development U13/U15 League Division Midland NE 1B | 17 Jun 18 |
| 4x1234 | 2:09.90 | | | | 1 | | | | Nottingham | Notts Mini League Inter County Match | 8 Sep 18 |
| 2017 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 55.9 | | | | 6 | | | | Grantham | UK Youth Development U13/U15 League Midlands North/East Promotion Match | 15 Jul 17 |
| 4x100 | 60.98 | | | | 4 | | | | Derby | Derbyshire Mini League | 29 Apr 17 |
| 4x100 | 61.19 | | | | 3 | | | | Derby | Derbyshire Mini League | 24 Jun 17 |
| 4x100 | 61.6 | | | | 4 | | | | Sutton in Ashfield | UK Youth Development U13/U15 League Division Midland North/East 1B | 20 May 17 |
| 4x100 | 63.2 | | | | 2 | | | | Grantham | UK Youth Development U13/U15 League Division Midland North/East 1B | 22 Apr 17 |
| 4x100 | 63.23 | | | | 2 | | | | Derby | UK Youth Development U13/U15 League Division Midland North/East 1B | 18 Jun 17 |
| 4x300 | 2:57.8 | | | | 4 | | | | Grantham | UK Youth Development U13/U15 League Midlands North/East Promotion Match | 15 Jul 17 |
| 4x300 | 3:05.9 | | | | 1 | | | | Sutton in Ashfield | UK Youth Development U13/U15 League Division Midland North/East 1B | 20 May 17 |
| 2016 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 54.9 | | | | 3 | | | | Derby | Derbyshire Mini League | 9 Apr 16 |
| 4x100 | 58.4 | | | | 3 | | | | Derby | Derbyshire Mini League | 30 Apr 16 |
| 4x100 | 61.1 | | | | 6 | | | | Solihull | UK Youth Development U13/U15 League Division Midland North/East 1 | 19 Jun 16 |
| 4x300 | 2:47.7 | | | | 1 | | | | Telford | UK Youth Development U13/U15 League Division Midland North/East 1 | 16 Jul 16 |
| 4x300 | 2:56.0 | | | | 2 | | | | Solihull | UK Youth Development U13/U15 League Division Midland North/East 1 | 19 Jun 16 |
| 4x300 | 2:56.4 | | | | 2 | | | | Stoke | UK Youth Development U13/U15 League Division Midland North/East 1 | 21 May 16 |
| 4x300 | 2:59.8 | | | | 2 | | | | Derby | UK Youth Development U13/U15 League Division Midland North/East 1 | 23 Apr 16 |
| 2015 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 52.9 | | | | 3 | | | | Derby | Derbyshire Mini League | 27 Jun 15 |
| 4x100 | 54.0 | | | | 4 | | | | Telford | UK Youth Development U13/U15 League Division Midland North/East 1 | 21 Jun 15 |
| 4x300 | 3:00.7 | | | | 2 | | | | Grantham | UK Youth Development U13/U15 League Division Midland North/East 1 | 18 Jul 15 |
| 4x300 | 3:07.3 | | | | 2 | | | | Telford | UK Youth Development U13/U15 League Division Midland North/East 1 | 30 May 15 |
| 4x300 | 3:14.6 | | | | 3 | | | | Derby | UK Youth Development U13/U15 League Division Midland North/East 1 | 2 May 15 |
| 2014 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 52.9 | | | | 2 | | | | Derby | Derbyshire Mini League | 26 Jul 14 |
| 4x100 | 54.5 | | | | 3 | | | | Derby | Derbyshire Mini League | 17 May 14 |
| 4x100 | 54.5 | | | | 3 | | | | Derby | Derbyshire Mini League | 28 Jun 14 |
| 4x100 | 55.4 | | | | 2 | | | | Derby | Derbyshire Mini League | 26 Apr 14 |
| 4x100 | 56.2 | | | | 3 | | | | Derby | UK Youth Development U13/U15 League Division Midland East 2b | 3 May 14 |
| 4x300 | 2:57.3 | | | | 1 | | | | Sutton-in-Ashfield | UK Youth Development U13/U15 League Division Midland East 2b | 19 Jul 14 |
| 4x300 | 2:57.5 | | | | 1 | | | | Sutton-in-Ashfield | UK Youth Development U13/U15 League Division Midland East 2b | 31 May 14 |
| 4x300 | 3:01.3 | | | | 1 | | | | Grantham | UK Youth Development U13/U15 League Division Midland East 2b | 22 Jun 14 |
| 4x300 | 3:09.8 | | | | 2 | | | | Derby | UK Youth Development U13/U15 League Division Midland East 2b | 3 May 14 |
| 2013 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 49.96 | | | | 1 | | | | Nottingham | Derbyshire County Championships | 25 May 13 |
| 4x100 | 52.7 | | | | 1 | | | | Derby | UK Youth Development U13/U15 League Division Midland East 2 | 13 Jul 13 |
| 4x100 | 53.0 | | | | 1 | | | | Ashfield | UK Youth Development U13/U15 League Division Midland East 2 | 4 May 13 |
| 4x100 | 53.5 | | | | 1 | | | | Spinkhill | Derbyshire Mini League | 27 Apr 13 |
| 4x100 | 54.5 | | | | 3 | | | | Spinkhill | Derbyshire Mini League | 18 May 13 |
| 4x100 | 55.5 | | | | 2 | | | | Corby | UK Youth Development U13/U15 League Division Midland East 2 | 1 Jun 13 |
| 4x300 | 2:52.7 | | | | 1 | | | | Derby | UK Youth Development U13/U15 League Division Midland East 2 | 13 Jul 13 |
| 4x300 | 2:56.4 | | | | 1 | | | | Ashfield | UK Youth Development U13/U15 League Division Midland East 2 | 4 May 13 |
| 4x300 | 3:00.1 | | | | 1 | | | | Corby | UK Youth Development U13/U15 League Division Midland East 2 | 1 Jun 13 |
| 2012 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 51.2 | | | | 1 | | | | Corby | McCain Young Athletes' League Division Midland 1E | 17 Jun 12 |
| 4x100 | 51.6 | | | | 1 | | | | Derby | Derbyshire Mini League | 9 Jun 12 |
| 4x100 | 52.1 | | | | 1 | | | | Derby | Derbyshire Mini League | 11 Aug 12 |
| 4x100 | 52.2 | | | | 1 | | | | Derby | McCain Young Athletes' League Division Midland 1E | 6 May 12 |
| 4x100 | 55.2 | | | | 1 | | | | Derby | Derbyshire Mini League | 7 Jul 12 |
| 4x100 | 55.5 | | | | 1 | | | | Mansfield | McCain Young Athletes' League Division Midland 1E | 20 May 12 |
| 4x100 | 57.1 | | | | 1 | ns | | | Derby | Derbyshire Mini League | 7 Jul 12 |
| 4x300 | 3:02.2 | | | | 1 | | | | Corby | McCain Young Athletes' League Division Midland 1E | 17 Jun 12 |
| 2011 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 51.9 | | | | 1 | | | | Derby | Derbyshire Mini League | 6 Aug 11 |
| 4x100 | 53.0 | | | | 2 | | | | Derby | Derbyshire Mini League | 16 Jul 11 |
| 4x100 | 55.7 | | | | 3 | | | | Derby | McCain Young Athletes League Midland 1 NE Division | 19 Jun 11 |
| 4x100 | 56.4 | | | | 3 | | | | Peterborough | McCain Young Athletes League Midland 1 NE Division | 5 Jun 11 |
| 4x100 | 56.6 | | | | 1 | | | | Sutton-in-Ashfield | McCain Young Athletes League Midland 1 NE Division | 8 May 11 |
| 4x100 | 56.8 | | | | 1 | ns | | | Derby | Derbyshire Mini League | 6 Aug 11 |
| 4x100 | 58.7 | | | | 2 | | | | Sutton-in-Ashfield | McCain Young Athletes League Midland 1 NE Division | 22 May 11 |
| 4x200 | 2:12.9 | | | | 2 | B | | | Nottingham | Young Athletes Inter Counties Match | 10 Sep 11 |
| 2010 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 48.0 | | | | 1 | | | | Derby | McCain UK Young Athletes League Midland Premier N | 18 Jul 10 |
| 4x100 | 49.2 | | | | 1 | | | | Derby | Derbyshire Mini League | 24 Jul 10 |
| 4x100 | 51.4 | | | | 1 | | | | Birmingham | McCain UK Young Athletes League Midland Premier N - Match B | 2 May 10 |
| 4x100 | 51.8 | | | | 2 | | | | Derby | McCain UK Young Athletes League Midland Premier N | 16 May 10 |
| 4x400 | 4:01.9 | | | | 2 | | | | Derby | McCain UK Young Athletes League Midland Premier N | 18 Jul 10 |
| 4x400 | 4:22.4 | | | | 2 | | | | Derby | McCain UK Young Athletes League Midland Premier N | 16 May 10 |
| 2009 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| RELAY | 31:57 | | | | 16 | | | | Leeds | Northern Counties Young Athletes' Relays | 27 Sep 09 |
| RELAY | 33:43 | | | | 27 | | | | Leeds | Northern Counties Young Athletes' Relays | 27 Sep 09 |
| 4x100 | 48.96 | | | | 1 | | | | Derby | Derbyshire County Championships | 10 May 09 |
| 4x100 | 49.1 | | | | 1 | | | | Wolverhampton | McCain UK Young Athletes League Midland Premier | 21 Jun 09 |
| 4x100 | 49.2 | | | | 1 | | | | derby | McCain UK Young Athletes League Midland Premier | 3 May 09 |
| 4x100 | 49.5 | | | | 1 | | | | Derby | Derbyshire Mini League | 27 Jun 09 |
| 4x400 | 3:46.9 | | | | 2 | | | | Wolverhampton | McCain UK Young Athletes League Midland Premier | 21 Jun 09 |
| 2008 U15 Derby |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 49.4 | | | | 1 | A | | | Derby | UKA Young Athletes League Midland Premier | 1 Jun 08 |
| 4x100 | 49.9 | | | | 1 | | | | Sutton Coldfield | UKA Young Athletes League Midland Premier | 22 Jun 08 |