| 2020 U15 Marlborough Athletics |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3.83KXC | 14:39 | | | | 9 | | | | Chippenham | Wiltshire County Schools' Championships | 18 Jan 20 |
| 4.2KXC | 15:07 | | | | 45 | | | | Kings Park | South West Schools' Championships | 8 Feb 20 |
| 2019 U15 Marlborough Athletics |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 45.6 | | | | 4 | A | | | Horspath | Wessex Young Athletes' League | 16 Jun 19 |
| 300 | 45.6 | | | | 2 | B | | | Swindon | Wessex Young Athletes' League | 30 Jun 19 |
| 300 | 46.6 | | | | 5 | B | | | Winchester | Wessex Young Athletes' League | 7 Jul 19 |
| 800 | 2:30.9 | | | | 2 | B | | | Basingstoke | Wessex Young Athletes' League | 28 Apr 19 |
| 800 | 2:34.47 | | | | 5 | | | | Swindon | Wiltshire County Championships | 12 May 19 |
| LJ | 4.30 | | | | 3 | | | | Swindon | Wiltshire County Championships | 12 May 19 |
| LJ | 4.25 | | | | 5 | A | | | Horspath | Wessex Young Athletes' League | 16 Jun 19 |
| LJ | 4.18 | | | | 3 | B | | | Swindon | Wessex Young Athletes' League | 30 Jun 19 |
| LJ | 3.67 | | | | 6 | B | | | Basingstoke | Wessex Young Athletes' League | 28 Apr 19 |
| SP4K | 6.87 | | | | 3 | A | | | Basingstoke | Wessex Young Athletes' League | 28 Apr 19 |
| SP4K | 6.53 | | | | 5 | | | | Swindon | Wiltshire County Championships | 12 May 19 |
| DT1.25K | 13.98 | | | | 4 | B | | | Winchester | Wessex Young Athletes' League | 7 Jul 19 |
| JT600 | 20.64 | | | | 2 | B | | | Swindon | Wessex Young Athletes' League | 30 Jun 19 |
| JT600 | 20.42 | | | | 1 | B | | | Horspath | Wessex Young Athletes' League | 16 Jun 19 |
| JT600 | 19.01 | | | | 1 | B | | | Winchester | Wessex Young Athletes' League | 7 Jul 19 |
| 3KXC | 13:52 | | | | 173 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 9 Mar 19 |
| 3.16KXC | 12:59 | | | | 14 | | | | Yeovil | South West Inter County Championships | 6 Jan 19 |
| 3.83KXC | 15:14 | | | | 13 | | | | Chippenham | Wiltshire County Schools' Championships | 19 Jan 19 |
| 2018 U13 Marlborough Athletics |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:39.0 | | | | 3 | A | | | Swindon | Wessex Young Athletes' League | 15 Jul 18 |
| 1500 | 5:31.9 | | | | 3 | A | | | Swindon | Wessex Young Athletes' League | 1 Jul 18 |
| HJ | 1.15 | | | | 6 | A | | | Swindon | Wessex Young Athletes' League | 1 Jul 18 |
| LJ | 3.66 | | | | 4 | A | | | Swindon | Wessex Young Athletes' League | 15 Jul 18 |
| SP3K | 6.54 | | | | 3 | A | | | Swindon | Wessex Young Athletes' League | 1 Jul 18 |
| SP3K | 6.32 | | | | 3 | A | | | Swindon | Wessex Young Athletes' League | 15 Jul 18 |
| 2.8KXC | 10:22 | | | | 6 | | | | Bath | Tri-County Championships (inc Avon, Somerset & Wiltshire Championships) | 9 Dec 18 |