| 2023 U15 Regent House |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 47.73 | | | | 1 | | | | Belfast | Northern Ireland Club League | 8 Jul 23 |
| 4x100 | 47.74 | | | | 1 | A | | | Belfast | Northern Ireland Club League | 5 Aug 23 |
| 4x100 | 50.35 | | | | 1 | A | | | Antrim | Athletics Northern Ireland Club League | 29 Apr 23 |
| 2022 U15 Regent House |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 50.92 | | | | 2 | | | | Belfast | Northern Ireland 10,000m & Relay Championships | 20 Aug 22 |
| 4x100 | 51.37 | | | | 1 | A | | | Antrim | Northern Ireland Youth Development Meeting | 8 May 22 |
| 4x100 | 51.93 | | | | 1 | | | | Belfast | Northern Ireland Youth Development Meeting | 13 Aug 22 |
| 4x100 | 52.50 | | | | 1 | A | | | Belfast | Northern Ireland Youth Development Meeting | 2 Jul 22 |
| 2019 U15 Regent House |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 54.90 | | | | 4 | | | | Antrim | Northern Ireland Club League | 10 Aug 19 |
| 4x100 | 54.90 | | | | 4 | | | | Antrim | Northern Ireland & Ulster Age Group Relay Championships | 10 Aug 19 |
| 4x300 | 3:14.34 | | | | 4 | | | | Antrim | Northern Ireland & Ulster Age Group Relay Championships | 10 Aug 19 |
| 4x300 | 3:14.34 | | | | 4 | | | | Antrim | Northern Ireland Club League | 10 Aug 19 |
| 2018 U15 Regent House |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 49.68 | | | | 1 | | | | Belfast | UK Youth Development U13/U15 League Division Northern Ireland | 26 May 18 |
| 4x100 | 55.16 | | | | 3 | A | | | Antrim | UK Youth Development U13/U15 League Northern Ireland Final | 4 Aug 18 |
| 4x100 | 55.16 | | | | 3 | | | | Antrim | Athletics Northern Ireland Relays & Pole Vault Competition | 4 Aug 18 |
| 4x100 | 55.28 | | | | 3 | | | | Antrim | UK Youth Development U13/U15 League Division Northern Ireland | 28 Apr 18 |
| 4x100 | 56.67 | | | | 2 | | | | Belfast | UK Youth Development U13/U15 League Division Northern Ireland | 7 Jul 18 |
| 2017 U15 Regent House |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 51.83 | | | | 2 | | | | Antrim | UK Youth Development U13/U15 League Division Northern Ireland | 27 May 17 |
| 4x100 | 53.76 | | | | 4 | A | | | Belfast | UK Youth Development U13/U15 League Division Northern Ireland | 1 Jul 17 |
| 4x100 | 57.17 | | | | 5 | A | | | Antrim | UK Youth Development U13/U15 League Division Northern Ireland | 29 Apr 17 |
| 4x300 | 3:07.7 | | | | 5 | A | | | Belfast | UK Youth Development U13/U15 League Division Northern Ireland | 1 Jul 17 |
| 2016 U15 Regent House |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 54.97 | | | | 4 | | | | Antrim | UK Youth Development U13/U15 League Division Northern Ireland | 23 Apr 16 |
| 4x100 | 55.63 | | | | 5 | A | | | Belfast | UK Youth Development U13/U15 League Division Northern Ireland | 28 May 16 |
| 4x100 | 55.94 | | | | 5 | A | | | Belfast | UK Youth Development U13/U15 League Division Northern Ireland | 2 Jul 16 |
| 4x300 | 3:09.32 | | | | 2 | | | | Antrim | UK Youth Development U13/U15 League Division Northern Ireland Final | 20 Aug 16 |
| 2014 U15 Regent House |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 52.01 | | | | 2 | | | | Antrim | UK Youth Development League Northern Ireland | 24 May 14 |
| 2013 U15 Regent House |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 54.71 | | | | 3 | A | | | Belfast | UK Youth Development U13/U15 League N Ireland Division 1 | 27 Jul 13 |
| 4x100 | 56.67 | | | | 4 | | | | Antrim | UK Youth Development U13/U15 League N Ireland Division 1 | 25 May 13 |
| 2012 U15 Regent House |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 53.70 | | | | 2 | | | | Antrim | McCain Northern Ireland Young Athletes' League Final | 7 Jul 12 |
| 2011 U15 Regent House |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 52.9 | | | | 3 | | | | Magherafelt | McCain Northern Ireland Young Athletes League Match 1 | 28 May 11 |
| 4x100 | 53.6 | | | | 1 | | | | Belfast | Mccain Northern Irish Young Athletes' League | 15 Jun 11 |
| 4x100 | 56.44 | | | | 5 | | | | Antrim | Mccain Northern Irish Young Athletes' League Final | 30 Jul 11 |
| 4x200 | 1:52.52 | | | | 3 | | | | Antrim | Mccain Northern Irish Young Athletes' League Match 1 | 7 May 11 |
| 2010 U15 Regent House |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 55.5 | | | | 3 | | | | Bangor | McCain Northern Ireland Young Athletes League | 9 Jun 10 |
| 4x100 | 57.2 | | | | 2 | | | | Templemore | McCain Northern Ireland Young Athletes League - Match 1 | 8 May 10 |
| 4x100 | 57.78 | | | | 5 | | | | Antrim | McCain Northern Ireland Young Athletes League Final | 31 Jul 10 |
| 4x200 | 1:58.0 | | | | 2 | A | | | Antrim | McCain Northern Ireland Young Athletes League | 24 Apr 10 |
| 2007 U15 Regent House |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 49.1 | | | | 1 | | | | Antrim | Ulster Schools Finals | 19 May 07 |
| 4x400 | 4:00.0 | | | | 1 | | | | Antrim | Northern Ireland Young Athlete's League - Finals | 22 Jul 07 |