| 2019 U13 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.6 | | | | 4 | A | | | Watford | Eastern Young Athletes' League | 4 May 19 |
| 200 | 29.54 | | | | 3 | 3 | | | Stevenage | Stevenage & North Herts AC Club Championships | 8 Sep 19 |
| 200 | 30.4 | | | | 2 | B | | | Watford | Eastern Young Athletes' League | 4 May 19 |
| 75HU13M | 14.8 | | | | 2 | A | | | Hemel Hempstead | Hertfordshire County U13 Inter Club Challenge | 5 Jun 19 |
| 75HU13M | 15.05 | | -0.9 | | 1 | | | | Watford | Hertfordshire County Championships | 11 May 19 |
| 75HU13M | 15.27 | | -1.0 | | 7 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 8 Jun 19 |
| 75HU13M | 15.4 | | | | 1 | ns | | | Watford | Eastern Young Athletes' League | 4 May 19 |
| 2.9KXC | 12:18 | | | | 70 | | | | Shottover Hill | Chiltern League | 12 Oct 19 |
| 2018 U13 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 14.8 | | | | 5 | A | | | Norwich | Eastern Young Athletes' League | 8 Jul 18 |
| 100 | 14.88 | | 0.8 | | 6 | A | | | Stevenage | Eastern Young Athletes' League Plate Final | 2 Sep 18 |
| 100 | 15.3 | | | | 4 | A | | | Ipswich | Eastern Young Athletes' League | 6 May 18 |
| 100 | 15.4 | | | | 4 | B | | | Stevenage | Eastern Young Athletes' League | 15 Apr 18 |
| 200 | 30.7 | | | | 4 | B | | | Stevenage | Eastern Young Athletes' League | 15 Apr 18 |
| 200 | 31.3 | | | | 5 | A | | | Norwich | Eastern Young Athletes' League | 8 Jul 18 |
| 200 | 31.8 | | | | 5 | A | | | Ipswich | Eastern Young Athletes' League | 6 May 18 |
| SP3K | 3.06 | | | | 5 | B | | | Ipswich | Eastern Young Athletes' League | 6 May 18 |
| 1.5KXC | 6:11 | | | | 26 | | | | Milton Keynes | Results Base Chiltern League | 10 Feb 18 |
| 1.6KXC | 7:18 | | | | 37 | 2 | | | St. Albans | Hertfordshire County Schools' Championships | 3 Feb 18 |
| 2KXC | 8:22 | | | | 26 | | | | Keysoe | Results Base Chiltern League | 13 Jan 18 |
| 2017 U11 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1.6KXC | 7:24 | | | | 39 | | | | St. Albans | Hertfordshire County Schools' Championships | 4 Feb 17 |
| 1.8KXC | 7:16 | | | | 23 | | | | Milton Keynes | Chiltern League Inc. British Athletics Cross Challenge & RAF v Oxford University | 11 Nov 17 |
| 2.1KXC | 8:46 | | | | 30 | | | | Oxford | Results Base Chiltern League | 14 Oct 17 |