| 2013 U15 Cambridge & Coleridge |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 49.4 | | | | 4 | A | | | King's Lynn | East Anglian League | 12 May 13 |
| 800 | 2:29.7 | | | | 1 | A | | | King's Lynn | East Anglian League | 12 May 13 |
| 1500 | 5:04.94 | | | | 8 | 6 | | | Watford | Watford Open Graded Meeting | 1 May 13 |
| 3000 | 11:00.5 | | | | 4 | 1 | | | St. Ives | Cambridgeshire AA Development Open | 8 May 13 |
| 3M | 18:50 | | | | 49 | | | | London | Virgin London Mini Marathon | 21 Apr 13 |
| parkrun | 21:19 | | | | 29 | | | | Wimpole Estate | Wimpole Estate parkrun 5K Event 12 | 30 Mar 13 |
| ZXC | 12:23 | | | | 107 | | | | Catton Hall | English Schools' Championships | 16 Mar 13 |
| ZXC | 12:59 | | | | 1 | | | | Grantham | Anglian Schools' Championships | 2 Feb 13 |
| ZXC | 14:44 | | | | 17 | | | | Parliament Hill | Southern Championships | 16 Feb 13 |
| ZXC | 17:51 | | | | 1 | | | | St Neots | Cambridgeshire County Championships | 6 Jan 13 |
| ZXC | 18:28 | | | | 25 | | | | Sunderland | English National Championships | 23 Feb 13 |
| ZXC | 18:30 | | | | 38 | | | | Birmingham | Inter Counties Championships | 9 Mar 13 |
| ZXC | NT | | | | 1 | | | | Ely | Cambridgeshire Schools' Championships | 26 Jan 13 |
| 2012 U15 Cambridge & Coleridge |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 51.5 | | | | 6 | ns | | | Cambridge | Eastern Young Athletes' League | 27 May 12 |
| 800 | 2:35.0 | | | | 1 | ns | | | Cambridge | Eastern Young Athletes' League | 27 May 12 |
| 800 | 2:36.7 | | | | 3 | B | | | Bury St Edmunds | East Anglian League Final | 23 Sep 12 |
| 800 | 2:40.5 | | | | 7 | 5 | | | Peterborough | Peterborough Open | 14 Apr 12 |
| 1500 | 5:07.0 | | | | 5 | 2 | | | Peterborough | Peterborough Diamond Games | 27 Aug 12 |
| 1500 | 5:07.79 | | | | 6 | | | | Cambridge | Eastern AA Championships | 2 Jun 12 |
| 1500 | 5:08.99 | | | | 10 | B | | | Birmingham Uni | BMC PB Classic | 30 Jun 12 |
| 1500 | 5:10.1 | | | | 1 | B | | | Basildon | Eastern Young Athletes' League | 10 Jun 12 |
| 1500 | 5:12.17 | | | | 6 | | | | Peterborough | Anglian Schools' Championships | 23 Jun 12 |
| 1500 | 5:12.6 | | | | 1 | B | | | Cambridge | Eastern Young Athletes' League | 19 Aug 12 |
| 1500 | 5:13.07 | | | | 3 | | | | Peterborough | Cambridgeshire County Championships | 12 May 12 |
| 1500 | 5:13.59 | | | | 5 | D | | | Milton Keynes | BMC PB Classic | 19 May 12 |
| 1500 | 5:15.1 | | | | 1 | B | | | Norwich | Eastern Young Athletes' League | 29 Apr 12 |
| 1500 | 5:16.07 | | | | 7 | | | | Chelmsford | Chelmsford Open | 7 Apr 12 |
| 1500 | 5:20.3 | | | | 3 | | | | Cambridge | Cambridgeshire Schools' Championships | 16 Jun 12 |
| 1500 | 5:22.9 | | | | 1 | B | | | Cambridge | East Anglian League | 29 Jul 12 |
| 3000 | 11:13.09 | | | | 10 | 1 | | | Woodford | Woodford Green Open | 21 Aug 12 |
| 2.997KL | 11:00 | | | | 3 | L2 | | | Aldershot | Southern Road Relays (U17W/U15M/U15W/U13M) | 22 Sep 12 |
| parkrun | 19:22 | | | | 24 | | 3 | 1 | Cambridge | Cambridge parkrun 5K Event 135 | 15 Sep 12 |
| parkrun | 19:31 | | | | 25 | | | | Cambridge | Cambridge parkrun 5K Event 114 | 21 Apr 12 |
| parkrun | 19:35 | | | | 39 | | | | Cambridge | Cambridge parkrun 5K Event 110 | 24 Mar 12 |
| parkrun | 20:27 | | | | 4 | | 1 | 1 | Gunpowder Park | Gunpowder parkrun 5K Event 42 | 11 Aug 12 |
| parkrun | 21:31 | | | | 58 | | | | Cambridge | Cambridge parkrun 5K Event 132 | 25 Aug 12 |
| parkrun | 25:54 | | | | 185 | | | | Cambridge | Cambridge parkrun 5K Event 119 | 26 May 12 |
| ZMT | 9:19 | | | | 29 | | 7 | | March | Frostbite Friendly League | 15 Jan 12 |
| ZXC | 10:45 | | | | 3 | | | | St. Neots | Cambridgeshire County Championships | 8 Jan 12 |
| ZXC | 12:03 | | | | 25 | | | | Liverpool | McCain UK Cross Challenge Series | 24 Nov 12 |
| ZXC | 12:10 | | | | 62 | | | | Birmingham | Inter Counties Championships | 10 Mar 12 |
| ZXC | 12:18 | | | | 58 | | | | Brighton | Southern Championships | 28 Jan 12 |
| ZXC | 12:37 | | | | 35 | | | | Parliament Hill | English National Championships | 25 Feb 12 |
| ZXC | 12:50 | | | | 123 | | | | Ilton | English Schools' Championships | 17 Mar 12 |
| ZXC | 13:01 | | | | 13 | | | | Ipswich | Anglian Schools Championships | 4 Feb 12 |
| ZXC | 14:13 | | | | 1 | | | | Chelmsford | Essex League | 17 Nov 12 |
| ZXC | 16:05 | | | | 7 | | | | Notley Park | Essex League | 13 Oct 12 |
| ZXC | 17:54 | | | | 2 | | | | Basildon | Essex League | 15 Dec 12 |
| ZXC | 18:12 | | | | 3 | | | | Colchester | Essex League | 10 Nov 12 |
| ZXC | NT | | | | 4 | | | | Ely | Cambridgeshire Schools' Championships | 14 Jan 12 |
| ZXCL | 7:50 | | | | 12 | L2 | | | Mansfield | ECCA National Relays | 3 Nov 12 |
| 2011 U13 Cambridge & Coleridge |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:42.49 | | | | 12 | 3 | | | Watford | Watford Open | 10 Aug 11 |
| 800 | 2:43.2 | | | | 1 | B | | | Watford | Eastern Young Athletes' League | 3 Jul 11 |
| 800 | 2:45.1 | | | | 1 | B | | | Peterborough | East Anglian League | 8 May 11 |
| 800 | 2:47.4 | | | | 2 | B | | | Bury St Edmunds | East Anglian League Final | 18 Sep 11 |
| 800 | 2:50.03 | | | | 8 | 1 | | | Watford | Watford Open | 18 May 11 |
| 800 | 2:55.81 | | | | 6 | | | | Cambridge | Eastern AA Championships | 28 May 11 |
| 1500 | 5:26.5 | | | | 1 | A | | | Hemel Hempstead | Eastern Young Athletes' League | 14 Aug 11 |
| 1500 | 5:28.5 | | | | 1 | A | | | Cambridge | East Anglian League | 21 Aug 11 |
| 1500 | 5:29.9 | | | | 3 | A | | | Chelmsford | Eastern Young Athletes' League Top 6 Final | 11 Sep 11 |
| 1500 | 5:32.72 | | | | 13 | 2 | | | Watford | Watford Open | 24 Aug 11 |
| 1500 | 5:34.3 | | | | 1 | A | | | King's Lynn | East Anglian League | 19 Jun 11 |
| 1500 | 5:38.2 | | | | 3 | A | | | Braintree | Eastern Young Athletes' League | 12 Jun 11 |
| 1500 | 5:38.40 | | | | 5 | | | | Chelmsford | Chelmsford Open | 23 Apr 11 |
| 1500 | 5:46.79 | | | | 2 | | | | Cambridge | Cambridgeshire County Championships | 14 May 11 |
| LJ | 2.36 | | | | 4 | B | | | Peterborough | East Anglian League | 8 May 11 |
| DT0.75K | 9.21 | | | | 3 | A | | | Cambridge | East Anglian League | 21 Aug 11 |
| DT0.75K | 9.16 | | | | 5 | A | | | Hemel Hempstead | Eastern Young Athletes' League | 14 Aug 11 |
| 3.863KL | 15:23 | | | | 10 | L3 | | | Sutton Park | ERRA National Young Athletes' Relays | 16 Oct 11 |
| parkrun | 20:14 | | | | 47 | | | | Cambridge | Cambridge parkrun 5K Event 98 | 24 Dec 11 |
| parkrun | 21:12 | | | | 44 | | | | Cambridge | Cambridge parkrun 5K Event 96 | 10 Dec 11 |
| parkrun | 21:40 | | | | 46 | | | 1 | Cambridge | Cambridge parkrun 5K Event 61 | 9 Apr 11 |
| parkrun | 21:48 | | | | 45 | | | | Cambridge | Cambridge parkrun 5K Event 62 | 16 Apr 11 |
| parkrun | 22:03 | | | | 60 | | | | Cambridge | Cambridge parkrun 5K Event 72 | 25 Jun 11 |
| parkrun | 22:11 | | | | 65 | | | 1 | Cambridge | Cambridge parkrun 5K Event 71 | 18 Jun 11 |
| parkrun | 22:14 | | | | 43 | | | 1 | Cambridge | Cambridge parkrun 5K Event 58 | 19 Mar 11 |
| parkrun | 22:40 | | | | 41 | | | 1 | Cambridge | Cambridge parkrun 5K Event 60 | 2 Apr 11 |
| parkrun | 23:15 | | | | 89 | | | 1 | Cambridge | Cambridge parkrun 5K Event 67 | 21 May 11 |
| parkrun | 24:08 | | | | 95 | | | | Cambridge | Cambridge parkrun 5K Event 82 | 3 Sep 11 |
| ZMT | 9:37 | | | | 18 | | 4 | | Peterborough | Frostbite Friendly League Junior Race | 6 Nov 11 |
| ZMT | 9:46 | | | | 32 | | 8 | | Huntingdon | Frostbite Friendly League | 6 Mar 11 |
| ZMT | 10:22 | | | | 18 | | 5 | | Hinchingbrooke Park | Frostbite Friendly League | 11 Dec 11 |
| ZXC | 9:22 | | | | 30 | | | | Corby | Anglian Schools Championships | 5 Feb 11 |
| ZXC | 11:25 | | | | 1 | | | | Shouldham Warren | Ryston Runners Open League | 13 Nov 11 |
| ZXC | 11:41 | | | | 2 | | | | Royal Hospital School | Eastern AA Championships | 27 Nov 11 |
| ZXC | 11:56 | | | | 3 | | | | Shouldham Warren | Ryston Runners Open League | 18 Dec 11 |
| ZXC | 12:06 | | | | 5 | | | | St Neots | Cambridgeshire County Championships | 9 Jan 11 |
| ZXC | 12:08 | | | | 3 | | | | Shouldham Warren | Ryston Runners Open League | 9 Oct 11 |
| ZXC | 13:36 | | | | 7 | | | | Shouldham Warren | Ryston Runners Open League | 16 Jan 11 |
| ZXC | 13:54 | | | | 270 | | | | Birmingham | Inter Counties Championships | 5 Mar 11 |
| ZXC | 15:31 | | | | 174 | | | | Parliament Hill | Southern Cross Country Championships | 29 Jan 11 |
| ZXC | 17:36 | | | | 247 | | | | Alton Towers | English National Championships | 19 Feb 11 |
| ZXCL | 8:20 | | | | 24 | L3 | | | Mansfield | Saucony ECCA Relays | 5 Nov 11 |
| 2010 U13 Cambridge & Coleridge |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:55.2 | | | | 1 | B | | | Cambridge | Eastern Young Athletes' League | 6 Jun 10 |
| 800 | 2:57.56 | | | | 4 | B | | | Peterborough | Eastern Young Athletes' Plate Final | 12 Sep 10 |
| 800 | 3:02.40 | | | | 8 | | | | Cambridge | Eastern AA Championships | 17 Jul 10 |
| 800 | 3:05.73 | | | | 5 | 2 | | | St. Ives | Cambridgeshire AA Open | 9 Jun 10 |
| 800 | 3:06.16 | | 4.7 | | 9 | | | | St. Ives | Cambridgeshire County Championships | 8 May 10 |
| 1500 | 5:46.2 | | | | 1 | B | | | Grays | Eastern Young Athletes' League | 11 Jul 10 |
| 1500 | 6:02.4 | | | | 1 | | | | Colchester | Colchester & Braintree Open Meeting | 30 Aug 10 |
| 1500 | 6:03.46 | | | | 6 | 1 | | | Watford | Watford Graded Open | 25 Aug 10 |
| 1500 | 6:04.4 | | | | 1 | B | | | Colchester | East Anglian League | 4 Jul 10 |
| 1500 | 6:11.7 | | | | 4 | B | | | Bury St. Edmunds | East Anglian League Final | 19 Sep 10 |
| ZXC | 13:53 | | | | 11 | | | | Shouldham Warren | Ryston Runners Open League | 14 Nov 10 |
| ZXC | 14:09 | | | | 9 | | | | Shouldham Warren | Ryston Runners Open League | 10 Oct 10 |
| ZXC | 14:27 | | | | 14 | | | | Colchester | Eastern AA Championships | 28 Nov 10 |
| 2009 U11 Cambridge & Coleridge |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| ZXC | 9:53 | | | | 5 | | | | Shouldham Warren | Ryston Runners Open League | 15 Nov 09 |