| 2013 U17 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.3 | | | | 2 | | | | Lincoln | Lincolnshire League | 19 May 13 |
| 100 | 13.4 | | | | 1 | | | | Grantham | Lincolnshire League | 21 Apr 13 |
| 200 | 28.3 | | | | H | | | | Grantham | Lincolnshire Combined Events Championships | 11 May 13 |
| 800 | 2:49.7 | | | | H | | | | Grantham | Lincolnshire Combined Events Championships | 12 May 13 |
| 60HU17W | 9.44 | i | | | 6 | h1 | | | Birmingham | England Athletics U15 / U17 / U20 Championships | 24 Feb 13 |
| 60HU17W | 9.57 | i | | | 8 | | | | Sheffield | Northern Athletics Championships | 12 Jan 13 |
| 60HU17W | 9.60 | i | | | 2 | h2 | | | Sheffield | Northern Athletics Championships | 12 Jan 13 |
| 80HU17W | 12.5 | | | | H | | | | Grantham | Lincolnshire Combined Events Championships | 11 May 13 |
| 80HU17W | 12.8 | | | | 1 | | | | Corby | UK Youth Development U17/U20 League Division Midland East 2 | 28 Apr 13 |
| 80HU17W | 12.8 | | | | 1 | | | | Lincoln | Lincolnshire League | 19 May 13 |
| HJ | 1.50 | | | | H | | | | Grantham | Lincolnshire Combined Events Championships | 11 May 13 |
| LJ | 4.84 | | | | 2 | | | | Corby | UK Youth Development U17/U20 League Division Midland East 2 | 28 Apr 13 |
| LJ | 4.79 | | | | 1 | | | | Grantham | Lincolnshire League | 21 Apr 13 |
| LJ | 4.73 | i | | | 9 | | | | Sheffield | Northern Athletics Championships | 12 Jan 13 |
| LJ | 4.53 | | | | H | | | | Grantham | Lincolnshire Combined Events Championships | 12 May 13 |
| SP4K | 5.43 | | | | H | | | | Grantham | Lincolnshire Combined Events Championships | 11 May 13 |
| JT600 | 17.54 | | | | H | | | | Grantham | Lincolnshire Combined Events Championships | 12 May 13 |
| HepU17W | 3350 | | | | 1 | | | | Grantham | Lincolnshire Combined Events Championships | 12 May 13 |
| 2012 U17 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.3 | | | | 2 | | | | Grantham | Lincolnshire County Championships | 12 May 12 |
| 100 | 13.4 | | | | 3 | A | | | Mansfield | McCain Young Athletes' League Division Midland 1E | 20 May 12 |
| 100 | 13.5 | | | | 1 | A | | | Derby | McCain Young Athletes' League Division Midland 1E | 6 May 12 |
| 200 | 27.7 | | | | H | | | | Boston | Lincolnshire County Combined Events Championships | 18 May 12 |
| 200 | 27.85 | | 1.8 | | H5 | | | | Bedford | English Schools' Combined Events & Walks Championships | 15 Sep 12 |
| 800 | 2:37.8 | | | | H | | | | Boston | Lincolnshire County Combined Events Championships | 19 May 12 |
| 800 | 2:42.62 | | | | H | | | | Bedford | English Schools' Combined Events & Walks Championships | 16 Sep 12 |
| 800 | 2:46.8 | | | | 4 | | | | Grantham | Lincolnshire League | 2 Sep 12 |
| 800 | 2:53.42 | i | | | P | | | | Sheffield | England Athetics U15/U17 Combined Events Championships | 4 Mar 12 |
| 60HU17W | 9.40 | i | | | 7 | s1 | | | Birmingham | England U15/U17/U20 Championships | 26 Feb 12 |
| 60HU17W | 9.44 | i | | | 4 | h4 | | | Birmingham | England U15/U17/U20 Championships | 26 Feb 12 |
| 60HU17W | 9.57 | i | | | 4 | | | | Sheffield | Northern Championships | 14 Jan 12 |
| 60HU17W | 9.57 | i | | | P | | | | Sheffield | England Athetics U15/U17 Combined Events Championships | 4 Mar 12 |
| 60HU17W | 9.68 | i | | | 2 | h1 | | | Sheffield | Northern Championships | 14 Jan 12 |
| 80HU17W | 12.2 | | | | 1 | A | | | Derby | McCain Young Athletes' League Division Midland 1E | 6 May 12 |
| 80HU17W | 12.4 | | | | 1 | B | | | Mansfield | McCain Young Athletes' League Division Midland 1E | 20 May 12 |
| 80HU17W | 12.45 | | 1.6 | | H3 | | | | Bedford | English Schools' Combined Events & Walks Championships | 15 Sep 12 |
| 80HU17W | 12.46 | | -2.0 | | 4 | | | | Peterborough | Anglian Schools' Championships | 23 Jun 12 |
| 80HU17W | 12.5 | | | | 3 | | | | Grantham | Lincolnshire League | 1 Apr 12 |
| 80HU17W | 12.5 | | | | 3 | | | | Boston | Lincolnshire Schools' Championships | 16 Jun 12 |
| 80HU17W | 12.6 | | | | H | | | | Boston | Lincolnshire County Combined Events Championships | 18 May 12 |
| 80HU17W | 12.8 | | | | 2 | | | | Grantham | Lincolnshire County Championships | 12 May 12 |
| HJ | 1.57 | i | | | P | | | | Sheffield | England Athetics U15/U17 Combined Events Championships | 4 Mar 12 |
| HJ | 1.56 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 12 May 12 |
| HJ | 1.55 | | | | 1 | A | | | Derby | McCain Young Athletes' League Division Midland 1E | 6 May 12 |
| HJ | 1.55 | | | | 3 | | | | Peterborough | Anglian Schools' Championships | 23 Jun 12 |
| HJ | 1.54 | | | | H | | | | Bedford | ESAA East Region Combined Events Championships (Field results only, unqualified track team) | 30 Jun 12 |
| HJ | 1.53 | | | | H | | | | Boston | Lincolnshire County Combined Events Championships | 18 May 12 |
| HJ | 1.53 | | | | 1 | | | | Boston | Lincolnshire Schools' Championships | 16 Jun 12 |
| HJ | 1.50 | i | | | 7 | | | | Sheffield | Northern Championships | 15 Jan 12 |
| HJ | 1.50 | | | | 1 | | | | Grantham | Lincolnshire League | 1 Apr 12 |
| HJ | 1.50 | | | | 1 | | | | Grantham | Lincolnshire League (no gun, field results only) | 10 Jun 12 |
| HJ | 1.50 | | | | 2 | | | | Grantham | Lincolnshire League | 2 Sep 12 |
| HJ | 1.47 | | | | H | | | | Bedford | English Schools' Combined Events & Walks Championships | 15 Sep 12 |
| LJ | 4.97 | | | | 1 | | | | Grantham | Lincolnshire League (no gun, field results only) | 10 Jun 12 |
| LJ | 4.82 | | | | H | | | | Bedford | ESAA East Region Combined Events Championships (Field results only, unqualified track team) | 1 Jul 12 |
| LJ | 4.66 | | | | 5 | | | | Grantham | Lincolnshire County Championships | 12 May 12 |
| LJ | 4.57 | | | | H | | | | Boston | Lincolnshire County Combined Events Championships | 19 May 12 |
| LJ | 4.55 | i | | | 15 | | | | Sheffield | Northern Championships | 14 Jan 12 |
| LJ | 4.26 | | | | 6 | | | | Grantham | Lincolnshire League | 1 Apr 12 |
| LJ | 4.22 | | 1.9 | | H | | | | Bedford | English Schools' Combined Events & Walks Championships | 16 Sep 12 |
| LJ | 4.19 | i | | | P | | | | Sheffield | England Athetics U15/U17 Combined Events Championships | 4 Mar 12 |
| SP4K | 6.27 | | | | 5 | | | | Grantham | Lincolnshire County Championships | 12 May 12 |
| SP4K | 6.00 | | | | H | | | | Bedford | English Schools' Combined Events & Walks Championships | 15 Sep 12 |
| SP4K | 5.94 | | | | H | | | | Boston | Lincolnshire County Combined Events Championships | 18 May 12 |
| SP4K | 5.83 | | | | 6 | | | | Grantham | Lincolnshire League | 2 Sep 12 |
| SP4K | 5.78 | | | | H | | | | Bedford | ESAA East Region Combined Events Championships (Field results only, unqualified track team) | 30 Jun 12 |
| SP4K | 5.70 | i | | | P | | | | Sheffield | England Athetics U15/U17 Combined Events Championships | 4 Mar 12 |
| JT600 | 15.06 | | | | H | | | | Bedford | English Schools' Combined Events & Walks Championships | 16 Sep 12 |
| JT600 | 14.26 | | | | H | | | | Bedford | ESAA East Region Combined Events Championships (Field results only, unqualified track team) | 1 Jul 12 |
| JT600 | 12.08 | | | | H | | | | Boston | Lincolnshire County Combined Events Championships | 19 May 12 |
| PenIU17W | 2528 | i | | | 21 | | | | Sheffield | England Athetics U15/U17 Combined Events Championships | 3 Mar 12 |
| HepU17W | 3467 | | | | 2 | | | | Boston | Lincolnshire County Combined Events Championships | 18 May 12 |
| HepU17W | 3343 | | | | 34 | | | | Bedford | English Schools' Combined Events & Walks Championships | 15 Sep 12 |
| 2011 U15 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 8.42 | i | | | 2 | r11 | | | Sheffield | Northern Athletics Open | 19 Nov 11 |
| 100 | 13.6 | | | | 2 | | | | Lincoln | Lincolnshire League | 17 Apr 11 |
| 100 | 13.9 | | | | 2 | h2 | | | Grantham | Lincolnshire County Championships | 14 May 11 |
| 100 | 14.1 | | | | 3 | | | | Lincoln | Lincolnshire League | 10 Apr 11 |
| 100 | 14.2 | | | | 4 | | | | Grantham | Lincolnshire County Championships | 14 May 11 |
| 100 | 14.2 | | | | 1 | | | | Grantham | Lincolnshire League inc. Lincolnshire 5000m & 10000m Championships | 11 Sep 11 |
| 800 | 2:48.7 | | | | P | | | | Peterborough | East Anglian Schools Combined Events Championships | 25 Jun 11 |
| 800 | 2:49.2 | | | | 1 | | | | Grantham | Lincolnshire League | 4 Sep 11 |
| 800 | 2:59.0 | | | | P | | | | Boston | Lincolnshire County Combined Events Championships | 21 May 11 |
| 800 | DNF | | | | P | | | | Exeter | English Schools' Combined Events Championships | 18 Sep 11 |
| 60HU17W | 9.57 | i | | | 1 | 2 | | | Sheffield | Northern Athletics Open | 17 Dec 11 |
| 75HU15W | 12.46 | | 0.7 | | P | | | | Exeter | English Schools' Combined Events Championships | 18 Sep 11 |
| 75HU15W | 12.6 | | | | P | | | | Peterborough | East Anglian Schools Combined Events Championships | 25 Jun 11 |
| 75HU15W | 12.8 | | | | 4 | | | | Grantham | Lincolnshire County Championships | 14 May 11 |
| 75HU15W | 12.9 | | | | 3 | h2 | | | Grantham | Lincolnshire County Championships | 14 May 11 |
| 75HU15W | 12.9 | | | | P | | | | Boston | Lincolnshire County Combined Events Championships | 21 May 11 |
| 75HU15W | 13.0 | | | | 3 | B | | | Nottingham | Young Athletes Inter Counties Match | 10 Sep 11 |
| 75HU15W | 13.1 | | | | 4 | | | | Boston | Lincolnshire County Schools' Championships | 11 Jun 11 |
| 75HU15W | 13.5 | | | | 1 | | | | Lincoln | Lincolnshire League | 17 Apr 11 |
| 75HU15W | 13.6 | | | | 4 | | | | Lincoln | Lincolnshire League | 10 Apr 11 |
| 80HU17W | 13.3 | | | | 3 | | | | Grantham | English Schools Track & Field Cup North Midlands Regional A Final | 16 Jun 11 |
| HJ | 1.55 | i | | | 3 | | | | Sheffield | Northern Athletics Open | 17 Dec 11 |
| HJ | 1.52 | | | | P | | | | Peterborough | East Anglian Schools Combined Events Championships | 25 Jun 11 |
| HJ | 1.50 | | | | 1 | | | | Grantham | Lincolnshire League inc. Lincolnshire 5000m & 10000m Championships | 11 Sep 11 |
| HJ | 1.49 | | | | 1 | | | | Grantham | Lincolnshire League | 4 Sep 11 |
| HJ | 1.47 | | | | 2 | | | | Grantham | English Schools Track & Field Cup North Midlands Regional A Final | 16 Jun 11 |
| HJ | 1.47 | | | | P | | | | Exeter | English Schools' Combined Events Championships | 18 Sep 11 |
| HJ | 1.45 | | | | P | | | | Boston | Lincolnshire County Combined Events Championships | 21 May 11 |
| HJ | 1.45 | | | | 1 | | | | Norwich | Anglian Schools' Championships | 18 Jun 11 |
| HJ | 1.45 | | | | 10 | | | | Leigh | Northern Inter Counties | 30 Jul 11 |
| HJ | 1.44 | | | | 1 | | | | Boston | Lincolnshire County Schools' Championships | 11 Jun 11 |
| HJ | 1.42 | | | | 1 | | | | Lincoln | Lincolnshire League | 17 Apr 11 |
| HJ | 1.40 | | | | 1= | | | | Lincoln | Lincolnshire League | 10 Apr 11 |
| HJ | 1.40 | | | | 1= | | | | Grantham | Lincolnshire County Championships | 14 May 11 |
| LJ | 4.53 | | | | P | | | | Peterborough | East Anglian Schools Combined Events Championships | 25 Jun 11 |
| LJ | 4.52 | i | | | 22 | B | | | Sheffield | Northern Athletics Open | 17 Dec 11 |
| LJ | 4.39 | | | | 4 | | | | Grantham | Lincolnshire County Championships | 14 May 11 |
| LJ | 4.37 | | | | P | | | | Boston | Lincolnshire County Combined Events Championships | 21 May 11 |
| LJ | 4.33 | | | | 3 | | | | Grantham | Lincolnshire League | 4 Sep 11 |
| LJ | 3.89 | | | | P | | | | Exeter | English Schools' Combined Events Championships | 18 Sep 11 |
| SP4K | 5.72 | i | | | 8 | | | | Sheffield | Northern Athletics Open | 19 Nov 11 |
| SP3.25K | 6.39 | | | | P | | | | Exeter | English Schools' Combined Events Championships | 18 Sep 11 |
| SP3.25K | 6.38 | | | | 4 | | | | Grantham | Lincolnshire League inc. Lincolnshire 5000m & 10000m Championships | 11 Sep 11 |
| SP3.25K | 6.03 | | | | 8 | | | | Grantham | Lincolnshire County Championships | 14 May 11 |
| SP3.25K | 5.91 | | | | P | | | | Boston | Lincolnshire County Combined Events Championships | 21 May 11 |
| SP3.25K | 5.86 | | | | P | | | | Peterborough | East Anglian Schools Combined Events Championships | 25 Jun 11 |
| PenU15W | 2428 | | | | 5 | | | | Peterborough | East Anglian Schools Combined Events Championships | 25 Jun 11 |
| PenU15W | 2181 | | | | 2 | | | | Boston | Lincolnshire County Combined Events Championships | 21 May 11 |
| PenU15W | 1791 | | | | 38 | | | | Exeter | English Schools' Combined Events Championships | 18 Sep 11 |
| ZXCL | 9:39 | | | | 93 | L2 | | | Mansfield | Saucony ECCA Relays | 5 Nov 11 |
| 2010 U15 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.6 | | | | 6 | | | | Lincoln | Lincolnshire Schools Championships | 12 Jun 10 |
| 100 | 14.2 | | | | 5 | | | | Grantham | Lincolnshire League | 28 Mar 10 |
| 100 | 14.2 | | | | 5 | | | | Grantham | Lincolnshire League | 18 Apr 10 |
| 100 | 14.7 | | | | 4= | | | | Grantham | Lincolnshire League | 11 Jul 10 |
| 75HU15W | 13.2 | | | | 3= | | | | Derby | ESAA Cup Regional A Final - North Midlands Region | 17 Jun 10 |
| 75HU15W | 13.4 | | | | 6 | | | | Grantham | Lincolnshire League | 11 Jul 10 |
| 75HU15W | 13.7 | | | | 6 | | | | Lincoln | Lincolnshire Schools Championships | 12 Jun 10 |
| 75HU15W | 13.8 | | | | 5 | | | | Grantham | Lincolnshire League | 28 Mar 10 |
| HJ | 1.38 | | | | 3 | | | | Derby | ESAA Cup Regional A Final - North Midlands Region | 17 Jun 10 |