| 2012 U17 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:06.05 | | | | 1 | 13 | | | Watford | Watford Graded Open | 11 Jul 12 |
| 800 | 2:10.9 | | | | 5 | A | | | Lee Valley | McCain Young Athletes' League Division Southern Premier NW | 6 May 12 |
| 800 | 2:11.85 | | | | 3 | 12 | | | Watford | Watford Open Graded Meeting | 13 Jun 12 |
| 800 | 2:12.2 | | | | 4 | B | | | Harrow | McCain Young Athletes' League Division Southern Premier NW | 17 Jun 12 |
| 1500 | 4:31.98 | | | | 8 | 5 | | | Watford | Watford Open Graded Meeting | 2 May 12 |
| 1500 | 4:33.12 | | | | 12 | 4 | | | Watford | Watford Open Graded Meeting | 18 Apr 12 |
| 1500 | 4:37.22 | | | | 12 | | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 12 May 12 |
| LJ | 4.74 | | | | 6 | A | | | Harrow | McCain Young Athletes' League Division Southern Premier NW | 17 Jun 12 |
| LJ | 4.46 | | | | 4 | B | | | Lee Valley | McCain Young Athletes' League Division Southern Premier NW | 6 May 12 |
| TJ | 9.79 | | | | 5 | A | | | Lee Valley | McCain Young Athletes' League Division Southern Premier NW | 6 May 12 |
| ZXC | 21:20 | | | | 25 | | | | Slough | Apex Sports Chiltern League | 14 Jan 12 |
| ZXC | 21:42 | | | | 12 | | | | Wing | Buckinghamshire County Championships | 7 Jan 12 |
| ZXC | 23:18 | | | | 214 | | | | Parliament Hill | English National Championships | 25 Feb 12 |
| ZXC | 23:39 | | | | 47 | | | | Oxford | Apex Sports Chiltern League | 20 Oct 12 |
| ZXC | 24:04 | | | | 295 | | | | Ilton | ESAA English Schools' Championships | 17 Mar 12 |
| ZXC | 24:33 | | | | 128 | | | | Brighton | Southern Championships | 28 Jan 12 |
| ZXC | 25:22 | | | | 7 | | | | Hughenden Park | Buckinghamshire Schools' Championships | 22 Feb 12 |
| ZXCL | 12:05 | | | | 16 | L1 | | | Wormwood Scrubs | SEAA XC Relays | 6 Oct 12 |
| 2011 U17 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2K | 6:37 | | | | 7 | | | 6 | Amersham | Round the Town 2K | 17 Nov 11 |
| 3.851KL | 14:54 | | | | 34 | L4 | | | Aldershot | Southern Road Relay Championships SW/U17M | 24 Sep 11 |
| ZXC | 22:27 | | | | 48 | | | | Luton | Apex Sports Chiltern League | 8 Oct 11 |
| ZXC | 25:03 | | | | 43 | | | | St Albans | Apex Sports Chiltern League | 3 Dec 11 |
| ZXC | 25:56 | | | | 39 | | | | Watford | Apex Sports Chiltern League | 12 Nov 11 |