| 2013 U20 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60HU20M | 8.33 | i | | | 1 | 1 | | | Loughborough | Loughborough Students AC Open | 2 Feb 13 |
| 60HU20M | 8.37 | i | | | 4 | h2 | | | Birmingham | England Athletics U15 / U17 / U20 Championships | 24 Feb 13 |
| LJ | 6.15 | i | | | 5 | | | | Loughborough | Loughborough Students AC Open | 2 Feb 13 |
| 2012 U20 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 11.2 | | | | 1 | A | | | Doncaster | North of England League Division 4EC | 5 Aug 12 |
| 200 | 23.4 | | | | 1 | | | | Grantham | Lincolnshire League | 2 Sep 12 |
| 200 | 24.6 | | | | 1 | B | | | Grantham | North of England League Division 4EC | 1 Jul 12 |
| 60HU20M | 8.6 | i | | | 1 | 1 | | | Sheffield | Nottinghamshire AAA Open | 24 Nov 12 |
| 60HU20M | 8.7 | i | | | 1 | 2 | | | Sheffield | Nottinghamshire AAA Open | 24 Nov 12 |
| 110HU20M | 14.72 | | 1.0 | | 1 | | | | Loughborough | Charnwood Stars of Future | 19 Aug 12 |
| 110HU20M | 15.10 | | 1.6 | | 1 | | | | Hull | Northern U15/U17/U20 Championships | 14 Jul 12 |
| 110HU20M | 15.1 | | | | 1 | | | | Boston | Lincolnshire Schools' Championships | 16 Jun 12 |
| 110HU20M | 15.2 | | | | 1 | | | | Peterborough | Peterborough Diamond Games | 27 Aug 12 |
| 110HU20M | 15.24 | | 1.7 | | 6 | h2 | | | Gateshead | Aviva ESAA English Schools' Championships | 6 Jul 12 |
| 110HU20M | 15.4 | | | | 1 | | | | Grantham | Lincolnshire League | 1 Apr 12 |
| 110HU20M | 15.7 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 12 May 12 |
| HJ | 1.70 | | | | 1 | | | | Grantham | Lincolnshire League | 2 Sep 12 |
| LJ | 6.67 | | | | 1 | A | | | Doncaster | North of England League Division 4EC | 5 Aug 12 |
| LJ | 6.62 | | | | 1 | | | | Grantham | Lincolnshire League (no gun, field results only) | 10 Jun 12 |
| LJ | 6.57 | | | | 1 | A | | | Grantham | North of England League Division 4EC | 1 Jul 12 |
| LJ | 6.52 | | -3.6 | | 2 | | | | Hull | Northern U15/U17/U20 Championships | 15 Jul 12 |
| LJ | 6.42 | | | | 1 | | | | Boston | Lincolnshire Schools' Championships | 16 Jun 12 |
| LJ | 6.36 | | | | 1 | | | | Grantham | Lincolnshire League | 1 Apr 12 |
| LJ | 6.14 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 12 May 12 |
| LJ | 6.08 | i | | | 8 | | | | Sheffield | Northern Championships | 15 Jan 12 |
| 2011 U17 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 11.88 | | | | 4 | h1 | | | Leigh | Northern Inter Counties | 30 Jul 11 |
| 100 | 12.0 | | | | 4 | | | | Lincoln | Lincolnshire League | 17 Apr 11 |
| 100 | 12.1 | | | | 4 | | | | Grantham | Lincolnshire League | 4 Sep 11 |
| 100 | 12.2 | | | | 4 | A | | | Cudworth | North of England League Division 3EC | 14 Aug 11 |
| 100 | 12.3 | | | | 1 | ns | | | Lincoln | Lincolnshire League | 10 Apr 11 |
| 400 | 56.5 | | | | O | | | | Peterborough | ESAA East Anglian Schools Combined Events Championships | 25 Jun 11 |
| 400 | 57.99 | | | | O | | | | Exeter | ESAA English Schools Combined Events & Race Walking Championships | 17 Sep 11 |
| 1500 | 4:55.0 | | | | O | | | | Peterborough | ESAA East Anglian Schools Combined Events Championships | 26 Jun 11 |
| 1500 | 5:10.27 | | | | O | | | | Exeter | ESAA English Schools Combined Events & Race Walking Championships | 18 Sep 11 |
| 60HU17M | 8.83 | i | | | 5 | h3 | | | Birmingham | England Athletics U15 / U17 / U20 Championships | 27 Feb 11 |
| 60HU17M | 9.05 | i | | | 1 | 2 | | | Loughborough | Loughborough Open Meeting | 22 Jan 11 |
| 60HU17M | 9.22 | i | | | 1 | 1 | | | Loughborough | Loughborough Open Meeting | 22 Jan 11 |
| 100HU17M | 13.78 | w | 2.8 | | O | | | | Exeter | ESAA English Schools Combined Events & Race Walking Championships | 18 Sep 11 |
| 100HU17M | 14.14 | | | | 2 | h1 | | | Leigh | Northern Inter Counties | 30 Jul 11 |
| 100HU17M | 14.15 | | 1.5 | | 6 | h3 | | | Bedford | England Athletics U15/U17 Championships | 21 Aug 11 |
| 100HU17M | 14.2 | | | | 1 | | | | Banbury | McCain Young Athletes League Midland 1 SE Division | 8 May 11 |
| 100HU17M | 14.2 | | | | 1 | | | | Solihull | McCain Young Athletes League Midland 1 NE Division | 5 Jun 11 |
| 100HU17M | 14.2 | | | | 1 | | | | Boston | Lincolnshire County Schools' Championships | 11 Jun 11 |
| 100HU17M | 14.25 | | -5.1 | | 1 | | | | Cudworth | Northern U15/U17 Championships | 7 Aug 11 |
| 100HU17M | 14.30 | | | | 2 | | | | Peterborough | Peterborough Open | 29 Aug 11 |
| 100HU17M | 14.39 | | | | 2 | | | | Nottingham | Notts AC Spring Spruce Open | 3 Apr 11 |
| 100HU17M | 14.4 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 14 May 11 |
| 100HU17M | 14.4 | | | | O | | | | Peterborough | ESAA East Anglian Schools Combined Events Championships | 26 Jun 11 |
| 100HU17M | 14.5 | | | | 1 | | | | Lincoln | Lincolnshire League | 17 Apr 11 |
| 100HU17M | 14.5 | | | | 3 | | | | Norwich | ESAA Anglian Schools Inter-County Championships | 18 Jun 11 |
| 100HU17M | 14.5 | | | | 1 | | | | Corby | McCain Young Athletes League Midland 1 NE Division | 19 Jun 11 |
| 100HU17M | 14.8 | | | | 1 | | | | Lincoln | Lincolnshire League | 10 Apr 11 |
| 100HU17M | 15.7 | | | | 1 | | | | Sutton-in-Ashfield | McCain Young Athletes League Midland 1 NE Division | 22 May 11 |
| 400H | 59.0 | | | | 1 | | | | Grantham | Lincolnshire League inc. Lincolnshire 5000m & 10000m Championships | 11 Sep 11 |
| 400HU17M | 64.0 | | | | 1 | | | | Solihull | McCain Young Athletes League Midland 1 NE Division | 5 Jun 11 |
| HJ | 1.80 | | | | 1 | | | | Lincoln | Lincolnshire League | 17 Apr 11 |
| HJ | 1.76 | | | | O | | | | Peterborough | ESAA East Anglian Schools Combined Events Championships | 26 Jun 11 |
| HJ | 1.75 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 14 May 11 |
| HJ | 1.74 | | | | O | | | | Exeter | ESAA English Schools Combined Events & Race Walking Championships | 18 Sep 11 |
| HJ | 1.70 | | | | 1 | | | | Nottingham | Notts AC Spring Spruce Open | 3 Apr 11 |
| HJ | 1.70 | | | | 9 | | | | Leigh | Northern Inter Counties | 30 Jul 11 |
| HJ | 1.70 | | | | 3 | A | | | Cudworth | North of England League Division 3EC | 14 Aug 11 |
| HJ | 1.70 | | | | 1 | | | | Grantham | Lincolnshire League inc. Lincolnshire 5000m & 10000m Championships | 11 Sep 11 |
| LJ | 6.46 | | | | 1 | | | | Grantham | Lincolnshire League | 4 Sep 11 |
| LJ | 6.44 | | | | 1 | | | | Boston | Lincolnshire County Schools' Championships | 11 Jun 11 |
| LJ | 6.36 | | | | 1 | | | | Sutton-in-Ashfield | McCain Young Athletes League Midland 1 NE Division | 22 May 11 |
| LJ | 6.30 | | | | O | | | | Peterborough | ESAA East Anglian Schools Combined Events Championships | 25 Jun 11 |
| LJ | 6.24 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 14 May 11 |
| LJ | 6.24 | | | | 2 | | | | Cudworth | Northern U15/U17 Championships | 7 Aug 11 |
| LJ | 6.24 | | | | 2 | A | | | Cudworth | North of England League Division 3EC | 14 Aug 11 |
| LJ | 6.22 | | | | 1 | | | | Norwich | ESAA Anglian Schools Inter-County Championships | 18 Jun 11 |
| LJ | 6.22 | w | 2.4 | | O | | | | Exeter | ESAA English Schools Combined Events & Race Walking Championships | 17 Sep 11 |
| LJ | 6.20 | | 0.4 | | 8 | | | | Gateshead | ESAA English Schools' Championships | 1 Jul 11 |
| LJ | 6.12 | | | | 2 | | | | Solihull | McCain Young Athletes League Midland 1 NE Division | 5 Jun 11 |
| LJ | 6.12 | | | | 3 | | | | Leigh | Northern Inter Counties | 30 Jul 11 |
| LJ | 6.06 | | | | 2 | | | | Peterborough | Peterborough Open | 29 Aug 11 |
| LJ | 6.05 | | | | 1 | | | | Corby | McCain Young Athletes League Midland 1 NE Division | 19 Jun 11 |
| LJ | 6.00 | | | | 2 | | | | Nottingham | Notts AC Spring Spruce Open | 3 Apr 11 |
| LJ | 6.00 | | | | 1 | | | | Lincoln | Lincolnshire League | 10 Apr 11 |
| LJ | 5.98 | i | | | 1 | | | | Loughborough | Loughborough Open Meeting | 22 Jan 11 |
| LJ | 5.88 | | 1.5 | | - | | | | Exeter | ESAA English Schools Combined Events & Race Walking Championships | 17 Sep 11 |
| LJ | 5.81 | | | | 2 | | | | Banbury | McCain Young Athletes League Midland 1 SE Division | 8 May 11 |
| TJ | 11.89 | | | | 1 | | | | Corby | McCain Young Athletes League Midland 1 NE Division | 19 Jun 11 |
| TJ | 11.67 | | | | 2 | | | | Banbury | McCain Young Athletes League Midland 1 SE Division | 8 May 11 |
| SP5K | 9.54 | | | | O | | | | Exeter | ESAA English Schools Combined Events & Race Walking Championships | 18 Sep 11 |
| SP5K | 8.85 | | | | O | | | | Peterborough | ESAA East Anglian Schools Combined Events Championships | 26 Jun 11 |
| DT1.5K | 26.90 | | | | O | | | | Peterborough | ESAA East Anglian Schools Combined Events Championships | 25 Jun 11 |
| DT1.5K | 26.34 | | | | O | | | | Exeter | ESAA English Schools Combined Events & Race Walking Championships | 17 Sep 11 |
| JT700 | 35.34 | | | | O | | | | Peterborough | ESAA East Anglian Schools Combined Events Championships | 25 Jun 11 |
| JT700 | 34.98 | | | | 3 | | | | Grantham | Lincolnshire League | 4 Sep 11 |
| JT700 | 33.11 | | | | O | | | | Exeter | ESAA English Schools Combined Events & Race Walking Championships | 17 Sep 11 |
| JT700 | 31.19 | | | | 5 | | | | Grantham | Lincolnshire League inc. Lincolnshire 5000m & 10000m Championships | 11 Sep 11 |
| OctU17M | 4295 | | | | 5 | | | | Peterborough | ESAA East Anglian Schools Combined Events Championships | 26 Jun 11 |
| OctU17M | 4218 | | | | 18 | | | | Exeter | ESAA English Schools Combined Events & Race Walking Championships | 18 Sep 11 |
| 2010 U17 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 26.4 | | | | 7 | | | | Grantham | Lincolnshire League | 18 Apr 10 |
| 400 | 56.7 | | | | O | | | | Lincoln | Lincolnshire AA & Schools Combined Events Championships | 22 May 10 |
| 400 | 60.2 | | | | 2 | B | | | Grantham | Northern League 4EC | 31 Jul 10 |
| 1500 | 5:11.4 | | | | O | | | | Lincoln | Lincolnshire AA & Schools Combined Events Championships | 23 May 10 |
| 100HU17M | 14.4 | | | | 3 | | | | Grantham | ESAA Anglian Schools Inter-County Championships | 19 Jun 10 |
| 100HU17M | 14.5 | | | | 2 | | | | Lincoln | Lincolnshire Schools Championships | 12 Jun 10 |
| 100HU17M | 15.1 | | | | 1 | | | | Brierley Hill | McCain UK Young Athletes League Midland 1 NE | 20 Jun 10 |
| 100HU17M | 15.16 | | | | 6 | | | | Peterborough | Peterborough City Games | 30 Aug 10 |
| 100HU17M | 15.3 | | | | 2 | | | | Grantham | Lincolnshire County Championships | 9 May 10 |
| 100HU17M | 15.3 | | | | O | | | | Lincoln | Lincolnshire AA & Schools Combined Events Championships | 23 May 10 |
| 100HU17M | 15.34 | | | | 3 | h1 | | | Peterborough | Peterborough City Games | 30 Aug 10 |
| 100HU17M | 15.5 | | | | 1 | | | | York | City of York AC Open | 11 Sep 10 |
| 100HU17M | 16.0 | | | | 2 | | | | Grantham | Lincolnshire League | 28 Mar 10 |
| 100HU17M | 16.0 | | | | 1 | | | | Milton Keynes | McCain UK Young Athletes League Midland 1 NE | 2 May 10 |
| 400HU17M | 67.0 | | | | 1 | | | | Brierley Hill | McCain UK Young Athletes League Midland 1 NE | 20 Jun 10 |
| HJ | 1.75 | | | | 1 | A | | | Scunthorpe | Northern League 4EC | 5 Jun 10 |
| HJ | 1.70 | | | | 1 | | | | Grantham | Lincolnshire League | 28 Mar 10 |
| HJ | 1.70 | | | | 1 | A | | | Don Valley | Northern League 4EC | 4 Jul 10 |
| HJ | 1.70 | | | | 1 | | | | Derby | McCain UK Young Athletes League Midland 1 NE | 18 Jul 10 |
| HJ | 1.70 | | | | 2 | | | | Peterborough | Peterborough City Games | 30 Aug 10 |
| HJ | 1.70 | | | | 2 | | | | Grantham | Lincolnshire League | 5 Sep 10 |
| HJ | 1.70 | | | | 2 | | | | York | City of York AC Open | 11 Sep 10 |
| HJ | 1.67 | | | | 3 | | | | Lincoln | Lincolnshire Schools Championships | 12 Jun 10 |
| HJ | 1.67 | | | | 5 | | | | Grantham | ESAA Anglian Schools Inter-County Championships | 19 Jun 10 |
| HJ | 1.65 | | | | 2 | | | | Grantham | Lincolnshire League | 18 Apr 10 |
| HJ | 1.65 | | | | 3 | | | | Grantham | Lincolnshire County Championships | 8 May 10 |
| HJ | 1.65 | | | | O | | | | Lincoln | Lincolnshire AA & Schools Combined Events Championships | 23 May 10 |
| HJ | 1.65 | | | | 3 | | | | Grantham | Lincolnshire League | 11 Jul 10 |
| HJ | 1.65 | | | | 2 | A | | | Grantham | Northern League 4EC | 31 Jul 10 |
| HJ | 1.55 | | | | 2 | | | | Milton Keynes | McCain UK Young Athletes League Midland 1 NE | 2 May 10 |
| LJ | 6.14 | | 0.2 | | 4 | | | | Gateshead | Northern Athletics Inter County Championship | 28 Aug 10 |
| LJ | 6.09 | | | | 1 | A | | | Grantham | Northern League 4EC | 31 Jul 10 |
| LJ | 5.89 | | | | 1 | | | | Derby | McCain UK Young Athletes League Midland 1 NE | 18 Jul 10 |
| LJ | 5.89 | | | | 2 | | | | Peterborough | Peterborough City Games | 30 Aug 10 |
| LJ | 5.82 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 9 May 10 |
| LJ | 5.73 | | | | 1 | | | | York | City of York AC Open | 11 Sep 10 |
| LJ | 5.71 | | | | O | | | | Lincoln | Lincolnshire AA & Schools Combined Events Championships | 22 May 10 |
| LJ | 5.65 | | | | 1 | | | | Brierley Hill | McCain UK Young Athletes League Midland 1 NE | 20 Jun 10 |
| LJ | 5.34 | | | | 1 | | | | Grantham | Lincolnshire League | 28 Mar 10 |
| LJ | 5.31 | | | | 4 | A | | | Don Valley | Northern League 4EC | 4 Jul 10 |
| TJ | 12.22 | | 0.2 | | 5 | | | | Gateshead | Northern Athletics Inter County Championship | 28 Aug 10 |
| TJ | 12.17 | | | | 1 | A | | | Scunthorpe | Northern League 4EC | 5 Jun 10 |
| TJ | 11.95 | | | | 1 | | | | Grantham | Lincolnshire League | 18 Apr 10 |
| TJ | 11.93 | | | | 1 | | | | Grantham | Lincolnshire League | 5 Sep 10 |
| TJ | 11.85 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 9 May 10 |
| TJ | 11.10 | | | | 2 | | | | Milton Keynes | McCain UK Young Athletes League Midland 1 NE | 2 May 10 |
| TJ | 10.79 | | | | 2 | A | | | Don Valley | Northern League 4EC | 4 Jul 10 |
| SP5K | 8.14 | | | | O | | | | Lincoln | Lincolnshire AA & Schools Combined Events Championships | 23 May 10 |
| DT1.5K | 21.19 | | | | O | | | | Lincoln | Lincolnshire AA & Schools Combined Events Championships | 22 May 10 |
| JT700 | 28.93 | | | | 2 | | | | Grantham | Lincolnshire League | 11 Jul 10 |
| JT700 | 22.31 | | | | O | | | | Lincoln | Lincolnshire AA & Schools Combined Events Championships | 22 May 10 |
| OctU17M | 3574 | | | | 1 | | | | Lincoln | Lincolnshire AA & Schools Combined Events Championships | 23 May 10 |
| 2009 U15 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:23.2 | | | | 2 | A | | | Burton-upon-Trent | McCain UK Young Athletes League Midland One East | 19 Jul 09 |
| HJ | 1.65 | | | | 1 | | | | Grantham | Lincolnshire League (inc 5000m & 10000m Champs) | 13 Sep 09 |
| HJ | 1.57 | | | | 2 | | | | Boston | Lincolnshire Schools Championships | 13 Jun 09 |
| HJ | 1.50 | | | | 8 | | | | Norwich | ESAA Anglian Schools Inter-County Championships | 20 Jun 09 |
| HJ | 1.40 | | | | 2= | A | | | Burton | McCain UK Young Athletes League Midland One East | 19 Jul 09 |
| LJ | 4.43 | | | | 3 | A | | | Burton | McCain UK Young Athletes League Midland One East | 19 Jul 09 |
| TJ | 11.31 | | | | 1 | | | | Grantham | Lincolnshire League (inc 5000m & 10000m Champs) | 13 Sep 09 |