| 2019 U23 Grantham AC/Lancaster Uni |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| LJ | 3.49 | | | | 3 | | | | Lancaster | Lancaster Cup | 16 Mar 19 |
| DT1K | 16.69 | | | | 3 | | | | Lancaster | Lancaster Cup | 16 Mar 19 |
| 2018 U23 Grantham AC/Lancaster Uni |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.0 | | | | 5 | A | | | Wakefield | North of England League Division 4EC | 8 Jul 18 |
| 200 | 31.2 | | | | 4 | A | | | Wakefield | North of England League Division 4EC | 8 Jul 18 |
| HJ | 1.25 | | | | 5= | A | | | Wakefield | North of England League Division 4EC | 8 Jul 18 |
| PV | 2.30 | i | | | 1 | | | | Sheffield | Steel Cup 2018 | 31 Jan 18 |
| PV | 2.20 | | | | 2 | A | | | Wakefield | North of England League Division 4EC | 8 Jul 18 |
| LJ | 4.18 | | | | 5 | A | | | Wakefield | North of England League Division 4EC | 8 Jul 18 |
| LJ | 4.03 | i | | | 6 | | | | Sheffield | Steel Cup 2018 | 31 Jan 18 |
| LJ | 3.71 | | | | 3 | | | | Lancaster | Lancaster Cup | 10 Mar 18 |
| DT1K | 20.33 | | | | 3 | | | | Lancaster | Lancaster Cup | 10 Mar 18 |
| 2017 U20 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.2 | | | | 4 | A | | | Grimsby | North of England League Division 4EC | 9 Jul 17 |
| 100 | 15.2 | | | | 3 | A | | | Wakefield | North of England League Division 4EC | 5 Aug 17 |
| 100 | 15.6 | | | | 3 | B | | | Grantham | UK Youth Development U17/U20 League Division Midland North/East 1D | 30 Apr 17 |
| 200 | 30.4 | | | | 4 | A | | | Wakefield | North of England League Division 4EC | 5 Aug 17 |
| HJ | 1.30 | | | | 3 | A | | | Grimsby | North of England League Division 4EC | 9 Jul 17 |
| PV | 2.30 | | | | 1 | A | | | Grantham | UK Youth Development U17/U20 League Division Midland North/East 1D | 30 Apr 17 |
| PV | 2.30 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 13 May 17 |
| PV | 2.30 | | | | 1 | A | | | Wakefield | North of England League Division 4EC | 5 Aug 17 |
| PV | 2.00 | | | | 2 | A | | | Grimsby | North of England League Division 4EC | 9 Jul 17 |
| DT1K | 19.79 | | | | 2 | | | | Grantham | Lincolnshire County Championships | 13 May 17 |
| DT1K | 18.21 | | | | 4 | A | | | Grantham | UK Youth Development U17/U20 League Division Midland North/East 1D | 30 Apr 17 |
| JT600 | 13.33 | | | | 5 | A | | | Grantham | UK Youth Development U17/U20 League Division Midland North/East 1D | 30 Apr 17 |
| 2016 U20 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.2 | | | | 7 | A | | | Stourport | UK Youth Development U17/U20 League Division Midland North/East 1 | 24 Jul 16 |
| 400 | 77.0 | | | | 5 | A | | | Cudworth | North of England League Division 4EC | 3 Jul 16 |
| 1500 | 6:47.4 | | | | 1 | B | | | Grantham | UK Youth Development U17/U20 League Division Midland North/East 1B | 29 May 16 |
| PV | 2.30 | | | | 1 | A | | | Grantham | UK Youth Development U17/U20 League Division Midland North/East 1B | 29 May 16 |
| PV | 2.30 | | | | 1 | A | | | Sutton Coldfield | UK Youth Development U17/U20 League Division Midland North/East 1b | 26 Jun 16 |
| PV | 2.30 | | | | 1 | A | | | Cudworth | North of England League Division 4EC | 3 Jul 16 |
| PV | 2.10 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 15 May 16 |
| PV | 2.00 | | | | 1 | | | | Boston | Lincolnshire League | 3 Apr 16 |
| PV | 2.00 | | | | 1 | A | | | Grantham | North of England League Division 4EC | 5 Jun 16 |
| PV | 1.95 | | | | 1 | A | | | Derby | UK Youth Development U17/U20 League Division Midland North/East 1B | 1 May 16 |
| PV | 1.90 | | | | 1 | | | | Boston | Lincolnshire League | 4 Sep 16 |
| PV | 1.70 | | | | 1 | A | | | Stourport | UK Youth Development U17/U20 League Division Midland North/East 1 | 24 Jul 16 |
| LJ | 4.23 | | | | 3 | A | | | Stourport | UK Youth Development U17/U20 League Division Midland North/East 1 | 24 Jul 16 |
| LJ | 3.99 | | | | 4 | | | | Boston | Lincolnshire League | 4 Sep 16 |
| LJ | 3.90 | | | | 3 | | | | Boston | Lincolnshire League | 3 Apr 16 |
| SP4K | 6.03 | | | | 1 | | | | Boston | Lincolnshire League | 3 Apr 16 |
| SP4K | 5.58 | | | | 3 | | | | Grantham | Lincolnshire County Championships | 15 May 16 |
| SP4K | 5.56 | | | | 1 | | | | Grantham | Lincolnshire League | 24 Apr 16 |
| DT1K | 25.45 | | | | 3 | | | | Grantham | Lincolnshire County Championships | 15 May 16 |
| DT1K | 21.02 | | | | 1 | | | | Boston | Lincolnshire League | 3 Apr 16 |
| DT1K | 19.51 | | | | 1 | | | | Grantham | Lincolnshire League | 24 Apr 16 |
| DT1K | 18.51 | | | | 4 | A | | | Sutton Coldfield | UK Youth Development U17/U20 League Division Midland North/East 1b | 26 Jun 16 |
| DT1K | 18.10 | | | | 4 | A | | | Stourport | UK Youth Development U17/U20 League Division Midland North/East 1 | 24 Jul 16 |
| DT1K | 17.48 | | | | 4 | A | | | Derby | UK Youth Development U17/U20 League Division Midland North/East 1B | 1 May 16 |
| DT1K | 17.06 | | | | 4 | A | | | Grantham | UK Youth Development U17/U20 League Division Midland North/East 1B | 29 May 16 |
| DT1K | 16.66 | | | | 1 | | | | Grantham | Lincolnshire League | 10 Jul 16 |
| JT600 | 14.00 | | | | 3 | | | | Boston | Lincolnshire League | 3 Apr 16 |
| JT600 | 13.86 | | | | 4 | A | | | Derby | UK Youth Development U17/U20 League Division Midland North/East 1B | 1 May 16 |
| JT600 | 13.15 | | | | 2 | | | | Grantham | Lincolnshire League | 24 Apr 16 |
| JT600 | 11.18 | | | | 3 | | | | Boston | Lincolnshire League | 4 Sep 16 |
| 5.7KXC | 39:00 | | | | 14 | | | | Biscathorpe | Lincolnshire County Championships | 10 Jan 16 |
| 6KXC | 46:20 | | | | 54 | | | 3 | Bourne Woods | Lincolnshire Runner Lincolnshire League | 30 Oct 16 |
| 6.6KXC | 38:26 | | | | 56 | | | 5 | Grantham | Lincolnshire Runner Lincolnshire League | 6 Nov 16 |
| 2015 U17 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.3 | w | 2.8 | | 2 | A | | | Derby | UK Youth Development U17/U20 League Division Midland North/East 1A | 18 Apr 15 |
| 200 | 31.9 | | 0.3 | | 5 | A | | | Derby | UK Youth Development U17/U20 League Division Midland North/East 1A | 28 Jun 15 |
| 200 | 32.0 | | | | 7 | | | | Grantham | Lincolnshire League | 26 Apr 15 |
| PV | 2.20 | | | | 1 | | | | Derby | UK Youth Development U17/U20 League Division Midland North/East 1A | 28 Jun 15 |
| PV | 2.05 | | | | 4 | | | | Peterborough | ESAA Anglian Schools Inter-County Championships | 13 Jun 15 |
| PV | 2.00 | | | | 1 | | | | Derby | UK Youth Development U17/U20 League Division Midland North/East 1A | 18 Apr 15 |
| PV | 2.00 | | | | 1 | | | | Grantham | Lincolnshire League | 26 Apr 15 |
| PV | 1.90 | | | | 2 | | | | Boston | Lincolnshire County Schools' Championships - DT, HT, JT, PV only | 6 Jun 15 |
| TJ | 7.26 | | | | 2 | | | | Grantham | Lincolnshire League | 29 Mar 15 |
| SP3K | 6.78 | | | | 2 | | | | Grantham | Lincolnshire League | 5 Jul 15 |
| SP3K | 5.28 | | | | 2 | | | | Grantham | Lincolnshire League | 29 Mar 15 |
| DT1K | 20.90 | | | | 2 | | | | Grantham | Lincolnshire League | 26 Apr 15 |
| DT1K | 18.44 | | | | 4 | | | | Derby | UK Youth Development U17/U20 League Division Midland North/East 1A | 18 Apr 15 |
| DT1K | 18.32 | | | | 1 | | | | Grantham | Lincolnshire League | 31 May 15 |
| DT1K | 17.93 | | | | 4 | | | | Grantham | Lincolnshire League | 5 Jul 15 |
| JT500 | 12.80 | | | | 1 | | | | Grantham | Lincolnshire League | 31 May 15 |
| JT500 | 10.63 | | | | 2 | | | | Grantham | Lincolnshire League | 5 Jul 15 |
| 4.9KXC | 27:19 | | | | 10 | | | | RAF Cranwell | Lincolnshire League | 13 Dec 15 |
| 5.82KXC | 26:34 | | | | 9 | | | | Boston | Lincolnshire League | 15 Nov 15 |
| 5.97KXC | 30:43 | | | | 10 | | | | Gainsborough | Lincolnshire League | 22 Nov 15 |
| 2014 U17 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.0 | | | | 5 | A | | | Nuneaton | UK Youth Development U17/U20 League Division Midland East 2 | 29 Jun 14 |
| 100 | 15.0 | | | | 7 | A | | | Grantham | UK Youth Development U17/U20 League Division Midland East 2 | 27 Jul 14 |
| 100 | 15.1 | | | | 7 | A | | | Nuneaton | UK Youth Development U17/U20 League Division Midland East 2 | 1 Jun 14 |
| 100 | 15.4 | | 2.0 | | 6 | A | | | Derby | UK Youth Development U17/U20 League Division Midland East 2 | 27 Apr 14 |
| 200 | 30.9 | | | | 5 | | | | Lincoln | Lincolnshire League | 6 Jul 14 |
| 200 | 31.3 | | | | 5 | | | | Grantham | Lincolnshire League | 7 Sep 14 |
| 400 | 1:41.3 | | | | 1 | B | | | Grimsby | North of England League Division 4EC | 9 Aug 14 |
| 800 | 3:28.3 | | | | 2 | B | | | Grimsby | North of England League Division 4EC | 9 Aug 14 |
| HJ | 1.27 | | | | 6 | | | | Boston | Lincolnshire County Schools' Championships | 14 Jun 14 |
| HJ | 1.25 | | | | 3 | | | | Derby | UK Youth Development U17/U20 League Division Midland East 2 | 27 Apr 14 |
| HJ | 1.25 | | | | 2 | | | | Lincoln | Lincolnshire League | 6 Jul 14 |
| PV | 2.00 | | | | 1 | | | | Grantham | Lincolnshire League | 7 Sep 14 |
| PV | 1.80 | | | | 1 | | | | Grantham | Lincolnshire League | 20 Jul 14 |
| PV | 1.70 | | | | 2 | A | | | Grimsby | North of England League Division 4EC | 9 Aug 14 |
| LJ | 4.11 | | | | 7 | | | | Grantham | Lincolnshire County Championships | 17 May 14 |
| LJ | 3.86 | | | | 7 | | | | Grantham | Lincolnshire League | 20 Jul 14 |
| TJ | 8.71 | | | | 2 | | | | Grantham | Lincolnshire County Championships | 17 May 14 |
| TJ | 8.26 | | | | 4 | | | | Nuneaton | UK Youth Development U17/U20 League Division Midland East 2 | 29 Jun 14 |
| TJ | 8.07 | | | | 5 | | | | Grantham | Lincolnshire League | 7 Sep 14 |
| TJ | 7.85 | | | | 2 | | | | Lincoln | Lincolnshire League | 6 Jul 14 |
| DT1K | 18.98 | | | | 2 | | | | Grantham | Lincolnshire County Championships | 17 May 14 |
| DT1K | 18.86 | | | | 2 | | | | Nuneaton | UK Youth Development U17/U20 League Division Midland East 2 | 29 Jun 14 |
| DT1K | 17.21 | | | | 4 | | | | Grantham | Lincolnshire League | 20 Jul 14 |
| DT1K | 17.15 | | | | 8 | | | | Boston | Lincolnshire County Schools' Championships | 14 Jun 14 |
| DT1K | 17.12 | | | | 4 | | | | Derby | UK Youth Development U17/U20 League Division Midland East 2 | 27 Apr 14 |
| DT1K | 16.24 | | | | 3 | A | | | Grantham | UK Youth Development U17/U20 League Division Midland East 2 | 27 Jul 14 |
| DT1K | 16.23 | | | | 3 | A | | | Nuneaton | UK Youth Development U17/U20 League Division Midland East 2 | 1 Jun 14 |
| 2013 U15 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 14.8 | | | | 6 | A | | | Derby | UK Youth Development U13/U15 League Division Midland East 2 | 13 Jul 13 |
| 100 | 14.9 | | | | 3 | | | | Grantham | Lincolnshire League | 16 Jun 13 |
| 200 | 31.4 | | | | 9 | | | | Lincoln | Lincolnshire League | 19 May 13 |
| 200 | 31.4 | | | | 6 | | | | Lincoln | Lincolnshire League | 21 Jul 13 |
| 200 | 32.0 | | | | 10 | | | | Grantham | Lincolnshire League | 21 Apr 13 |
| 200 | 32.0 | | | | 4 | h2 | | | Grantham | Lincolnshire County Championships | 26 May 13 |
| 800 | 3:17.6 | | | | P | | | | Grantham | Lincolnshire Combined Events Championships | 11 May 13 |
| 75HU15W | 16.8 | | | | P | | | | Grantham | Lincolnshire Combined Events Championships | 11 May 13 |
| HJ | 1.30 | | | | 4 | A | | | Corby | UK Youth Development U13/U15 League Division Midland East 2 | 1 Jun 13 |
| HJ | 1.30 | | | | 3 | | | | Grantham | Lincolnshire League | 16 Jun 13 |
| HJ | 1.25 | | | | 1= | | | | Grantham | Lincolnshire League | 21 Apr 13 |
| HJ | 1.24 | | | | P | | | | Grantham | Lincolnshire Combined Events Championships | 11 May 13 |
| HJ | 1.15 | | | | 5 | | | | Grantham | Lincolnshire County Championships | 26 May 13 |
| LJ | 3.88 | | | | 7 | | | | Lincoln | Lincolnshire League | 19 May 13 |
| LJ | 3.69 | | | | P | | | | Grantham | Lincolnshire Combined Events Championships | 11 May 13 |
| TJ | 8.20 | | | | 5 | | | | Lincoln | Lincolnshire League | 21 Jul 13 |
| SP3.25K | 4.88 | | | | P | | | | Grantham | Lincolnshire Combined Events Championships | 11 May 13 |
| DT1K | 20.54 | | | | 1 | | | | Grantham | Lincolnshire League | 16 Jun 13 |
| DT1K | 20.12 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 25 May 13 |
| DT1K | 18.33 | | | | 1 | A | | | Corby | UK Youth Development U13/U15 League Division Midland East 2 | 1 Jun 13 |
| DT1K | 17.80 | | | | 1 | A | | | Derby | UK Youth Development U13/U15 League Division Midland East 2 | 13 Jul 13 |
| DT1K | 17.15 | | | | 1 | | | | Grantham | Lincolnshire League | 21 Apr 13 |
| DT1K | 16.30 | | | | 2 | | | | Lincoln | Lincolnshire League | 19 May 13 |
| DT1K | 16.25 | | | | 6 | B | | | Derby | Young Athletes U13 & U15 Inter Counties | 14 Sep 13 |
| JT600 | 10.58 | | | | 7 | B | | | Derby | Young Athletes U13 & U15 Inter Counties | 14 Sep 13 |
| PenU15W | 1284 | | | | 8 | | | | Grantham | Lincolnshire Combined Events Championships | 12 May 13 |
| 2012 U15 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.0 | | | | 10 | | | | Grantham | Lincolnshire League | 2 Sep 12 |
| 100 | 15.5 | | | | 3 | B | | | Derby | McCain Young Athletes' League Division Midland 1E | 6 May 12 |
| 100 | 15.6 | | | | 12= | | | | Grantham | Lincolnshire League | 1 Apr 12 |
| 200 | 31.4 | | | | 4 | B | | | Corby | McCain Young Athletes' League Division Midland 1E | 17 Jun 12 |
| 800 | 3:09.4 | | | | 5 | A | | | Mansfield | McCain Young Athletes' League Division Midland 1E | 20 May 12 |
| 1500 | 7:26.1 | | | | 5 | A | | | Derby | McCain Young Athletes' League Division Midland 1E | 6 May 12 |
| HJ | 1.25 | | | | 5 | | | | Grantham | Lincolnshire League | 2 Sep 12 |
| HJ | 1.20 | | | | 3 | B | | | Mansfield | McCain Young Athletes' League Division Midland 1E | 20 May 12 |
| HJ | 1.20 | | | | 2 | B | | | Corby | McCain Young Athletes' League Division Midland 1E | 17 Jun 12 |
| HJ | 1.10 | | | | 8 | | | | Grantham | Lincolnshire County Championships | 12 May 12 |
| LJ | 3.66 | | | | 8 | | | | Grantham | Lincolnshire League | 1 Apr 12 |
| LJ | 3.54 | | | | 10 | | | | Grantham | Lincolnshire League (no gun, field results only) | 10 Jun 12 |
| LJ | 3.49 | | | | 12 | | | | Grantham | Lincolnshire County Championships | 12 May 12 |
| DT1K | 15.87 | | | | 4 | | | | Grantham | Lincolnshire League (no gun, field results only) | 10 Jun 12 |
| DT1K | 15.37 | | | | 3 | A | | | Mansfield | McCain Young Athletes' League Division Midland 1E | 20 May 12 |
| DT1K | 12.40 | | | | 5 | | | | Grantham | Lincolnshire County Championships | 12 May 12 |
| DT1K | 10.78 | | | | 6 | | | | Grantham | Lincolnshire League | 1 Apr 12 |
| HT3K | 12.40 | | | | 5 | | | | Grantham | Lincolnshire County Championships | 12 May 12 |
| JT600 | 9.00 | | | | 13 | | | | Grantham | Lincolnshire League | 2 Sep 12 |
| 2011 U13 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 150 | 23.6 | | | | 2 | | | | Solihull | McCain Young Athletes League Midland 1 NE Division | 5 Jun 11 |
| 200 | 34.2 | | | | 13 | | | | Grantham | Lincolnshire League inc. Lincolnshire 5000m & 10000m Championships | 11 Sep 11 |
| 800 | 3:52.7 | | | | 6 | | | | Banbury | McCain Young Athletes League Midland 1 SE Division | 8 May 11 |
| 1500 | 6:53.4 | | | | 4 | | | | Lincoln | Lincolnshire League | 10 Apr 11 |
| HJ | 1.15 | | | | 3 | | | | Banbury | McCain Young Athletes League Midland 1 SE Division | 8 May 11 |
| HJ | 1.10 | | | | 7 | | | | Grantham | Lincolnshire League inc. Lincolnshire 5000m & 10000m Championships | 11 Sep 11 |
| LJ | 3.55 | | | | 6 | | | | Grantham | Lincolnshire League | 4 Sep 11 |
| LJ | 3.41 | | | | 8 | 2 | | | Grantham | Lincolnshire County Championships | 14 May 11 |
| LJ | 3.40 | | | | 1 | | | | Solihull | McCain Young Athletes League Midland 1 NE Division | 5 Jun 11 |
| SP2.72K | 5.06 | | | | 2 | | | | Solihull | McCain Young Athletes League Midland 1 NE Division | 5 Jun 11 |
| SP2.72K | 4.27 | | | | 13 | | | | Grantham | Lincolnshire League inc. Lincolnshire 5000m & 10000m Championships | 11 Sep 11 |
| DT0.75K | 13.47 | | | | 2 | | | | Lincoln | Lincolnshire League | 10 Apr 11 |
| DT0.75K | 11.84 | | | | 3 | | | | Grantham | Lincolnshire County Championships | 14 May 11 |
| DT0.75K | 11.44 | | | | 4 | | | | Grantham | Lincolnshire League | 4 Sep 11 |
| JT400 | 8.08 | | | | 7 | | | | Grantham | Lincolnshire League | 4 Sep 11 |