| 2015 U17 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 55.0 | | | | O | | | | Chelmsford | ESAA Anglian Schools Combined Events Championships | 27 Jun 15 |
| 400 | 55.5 | | | | 3 | B | | | Sheffield | North of England League Division 3EC | 8 Aug 15 |
| 400 | 55.95 | | | | 6 | A | | | Blackburn | Northern Athletics Inter Counties Championship | 22 Aug 15 |
| 400 | 58.0 | | | | 3 | B | | | Grimsby | North of England League Division 3EC | 3 May 15 |
| 800 | 2:15.2 | | | | 3 | | | | Grantham | Lincolnshire County Championships | 10 May 15 |
| 800 | 2:18.4 | | | | 5 | A | | | Grimsby | North of England League Division 3EC | 3 May 15 |
| 800 | 2:18.7 | | | | 1 | | | | Grantham | Lincolnshire League | 26 Apr 15 |
| 1500 | 4:39.1 | | | | O | | | | Chelmsford | ESAA Anglian Schools Combined Events Championships | 28 Jun 15 |
| 100HU17M | 17.2 | | | | O | | | | Chelmsford | ESAA Anglian Schools Combined Events Championships | 28 Jun 15 |
| 400HU17M | 62.91 | | | | 1 | | | | Peterborough | ESAA Anglian Schools Inter-County Championships | 13 Jun 15 |
| 400HU17M | 65.7 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 10 May 15 |
| HJ | 1.48 | | | | O | | | | Chelmsford | ESAA Anglian Schools Combined Events Championships | 28 Jun 15 |
| LJ | 5.22 | | | | 4 | A | | | Grimsby | North of England League Division 3EC | 3 May 15 |
| LJ | 4.73 | | | | O | | | | Chelmsford | ESAA Anglian Schools Combined Events Championships | 27 Jun 15 |
| SP5K | 7.39 | | | | O | | | | Chelmsford | ESAA Anglian Schools Combined Events Championships | 28 Jun 15 |
| DT1.5K | 19.69 | | | | O | | | | Chelmsford | ESAA Anglian Schools Combined Events Championships | 27 Jun 15 |
| JT700 | 21.61 | | | | O | | | | Chelmsford | ESAA Anglian Schools Combined Events Championships | 27 Jun 15 |
| OctU17M | 3219 | | | | 10 | | | | Chelmsford | ESAA Anglian Schools Combined Events Championships | 28 Jun 15 |
| 3KXCL | 11:19 | | | | 67 | L1 | | | Mansfield | ECCA Saucony English National Relay Championships | 31 Oct 15 |
| 2014 U15 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 26.1 | | | | 2 | | | | Grantham | Lincolnshire County Championships | 17 May 14 |
| 200 | 26.2 | | 0.5 | | 1 | B | | | Derby | UK Youth Development U13/U15 League Division Midland East 2b | 3 May 14 |
| 200 | 27.3 | | | | 2 | | | | Lincoln | Lincolnshire League | 6 Jul 14 |
| 300 | 40.8 | | | | 2 | | | | Grantham | Lincolnshire County Championships | 17 May 14 |
| 300 | 40.9 | | | | 6 | A | | | Hull | Northern Counties U13 / U15 Inter Counties | 13 Sep 14 |
| 300 | 41.0 | | | | 2 | A | | | Sutton-in-Ashfield | UK Youth Development U13/U15 League Division Midland East 2b | 31 May 14 |
| 300 | 41.1 | | | | 2 | A | | | Grantham | UK Youth Development U13/U15 League Division Midland East 2b | 22 Jun 14 |
| 800 | 2:08.57 | | | | 5 | A | | | Derby | Northern Athletics U15 / U17 Inter Counties Championship | 2 Aug 14 |
| 800 | 2:08.61 | | | | 13 | 16 | | | Watford | Watford Open Graded Meeting | 18 Jun 14 |
| 800 | 2:09.4 | | | | 2 | A | | | Sutton-in-Ashfield | UK Youth Development U13/U15 League Division Midland East 2b | 31 May 14 |
| 800 | 2:11.2 | | | | 3 | | | | Norwich | ESAA Anglian Schools Inter-County Championships | 21 Jun 14 |
| 800 | 2:11.3 | | | | 3 | A | | | Hull | Northern Counties U13 / U15 Inter Counties | 13 Sep 14 |
| 800 | 2:13.0 | | | | 1 | | | | Boston | Lincolnshire County Schools' Championships | 14 Jun 14 |
| 800 | 2:13.1 | | | | 2 | | | | Lincoln | Lincolnshire League | 6 Jul 14 |
| 800 | 2:13.8 | | | | 1 | A | | | Grantham | UK Youth Development U13/U15 League Division Midland East 2b | 22 Jun 14 |
| 800 | 2:15.0 | | | | P | | | | Corby | ESAA East Anglia Schools Combined Events Championships | 28 Jun 14 |
| 800 | 2:19.9 | | | | 2 | | | | Grantham | Lincolnshire League | 13 Apr 14 |
| 800 | 2:20.3 | | | | 2 | A | | | Derby | UK Youth Development U13/U15 League Division Midland East 2b | 3 May 14 |
| 1500 | 4:38.1 | | | | 1 | | | | Grantham | Lincolnshire League | 7 Sep 14 |
| 1500 | 4:38.2 | | | | 1 | A | | | Sutton-in-Ashfield | UK Youth Development U13/U15 League Division Midland East 2b | 19 Jul 14 |
| 80HU15M | 14.2 | | | | P | | | | Corby | ESAA East Anglia Schools Combined Events Championships | 28 Jun 14 |
| HJ | 1.40 | | | | P | | | | Corby | ESAA East Anglia Schools Combined Events Championships | 28 Jun 14 |
| LJ | 4.18 | | | | P | | | | Corby | ESAA East Anglia Schools Combined Events Championships | 28 Jun 14 |
| SP4K | 7.84 | | | | 2 | A | | | Sutton-in-Ashfield | UK Youth Development U13/U15 League Division Midland East 2b | 31 May 14 |
| SP4K | 7.36 | | | | 3 | | | | Grantham | Lincolnshire League | 7 Sep 14 |
| SP4K | 7.32 | | | | 2 | A | | | Sutton-in-Ashfield | UK Youth Development U13/U15 League Division Midland East 2b | 19 Jul 14 |
| SP4K | 7.27 | | | | 3 | A | | | Grantham | UK Youth Development U13/U15 League Division Midland East 2b | 22 Jun 14 |
| SP4K | 7.13 | | | | P | | | | Corby | ESAA East Anglia Schools Combined Events Championships | 28 Jun 14 |
| HT4K | 17.10 | | | | 1 | A | | | Sutton-in-Ashfield | UK Youth Development U13/U15 League Division Midland East 2b | 19 Jul 14 |
| HT4K | 12.38 | | | | 1 | A | | | Derby | UK Youth Development U13/U15 League Division Midland East 2b | 3 May 14 |
| PenU15M | 1856 | | | | 13 | | | | Corby | ESAA East Anglia Schools Combined Events Championships | 28 Jun 14 |
| ZXC | 14:46 | | | | 9 | | | | Louth | Lincolnshire League | 26 Oct 14 |
| ZXCL | 7:15 | | | | 41 | L3 | | | Mansfield | ECCA Saucony English National Relay Championships | 1 Nov 14 |
| 2013 U15 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2KXCL | 8:21 | | | | 82 | L2 | | | Mansfield | ECCA National Relays | 2 Nov 13 |
| ZXC | 16:38 | | | | 8 | | | | RAF Cranwell | Lincolnshire League | 27 Oct 13 |