| 2013 U20 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.5 | | | | 4 | B | | | Doncaster | North of England League Division 3EC | 5 May 13 |
| 200 | 27.9 | | | | 4 | A | | | Doncaster | North of England League Division 3EC | 5 May 13 |
| 400 | 62.7 | | | | 2 | A | | | Doncaster | North of England League Division 3EC | 5 May 13 |
| 800 | 2:17.04 | i | | | 4 | h1 | | | Birmingham | England Athletics U15 / U17 / U20 Championships | 23 Feb 13 |
| 800 | 2:18.32 | | | | 1 | 10 | | | Stretford | Trafford Grand Prix | 14 May 13 |
| 800 | 2:24.46 | | | | 5 | 6 | | | Loughborough | Charnwood AC Warm-Up Meeting | 14 Apr 13 |
| 800 | 2:24.6 | | | | 2 | A | | | Doncaster | North of England League Division 3EC | 5 May 13 |
| ZXC | 15:13 | | | | 3 | | | | Grantham | Anglian Schools' Championships | 2 Feb 13 |
| ZXC | 19:46 | | | | 113 | | | | Catton Hall | English Schools' Championships | 16 Mar 13 |
| ZXC | 24:45 | | | | 86 | | | | Birmingham | Inter Counties Championships | 9 Mar 13 |
| ZXC | 28:08 | | | | 31 | | | | Knowsley | Northern Championships | 26 Jan 13 |
| 2012 U20 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.1 | | | | 3 | B | | | Grantham | North of England League Division 4EC | 1 Jul 12 |
| 200 | 28.0 | | | | 1 | B | | | Cleckheaton | North of England League Division 4EC | 26 May 12 |
| 200 | 28.3 | | | | 1 | | | | Grantham | Lincolnshire League | 2 Sep 12 |
| 300 | 43.97 | i | | | 4 | 16 | | | Sheffield | Northern Athletics Open Meeting | 8 Dec 12 |
| 300 | 44.4 | i | | | 4 | 5 | | | Sheffield | Nottinghamshire AAA Open | 24 Nov 12 |
| 400 | 60.4 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 12 May 12 |
| 400 | 60.4 | | | | 2 | A | | | Grantham | North of England League Division 4EC | 1 Jul 12 |
| 400 | 60.46 | | | | 5 | 2 | | | Loughborough | Charnwood Open Graded Meeting | 6 Jun 12 |
| 400 | 61.0 | | | | 1 | A | | | Cleckheaton | North of England League Division 4EC | 26 May 12 |
| 400 | 61.5 | | | | 1 | | | | Boston | Lincolnshire Schools' Championships | 16 Jun 12 |
| 400 | 63.6 | | | | 1 | A | | | Grimsby | North of England League Division 4EC | 5 May 12 |
| 600 | 1:39.24 | i | | | 6 | 4 | | | Sheffield | Northern Athletics Open Meeting | 8 Dec 12 |
| 800 | 2:14.42 | | | | 3 | E | | | Birmingham (Un) | BMC Regional Races | 20 Jun 12 |
| 800 | 2:15.44 | | | | 2 | 9 | | | Stretford | Trafford Grand Prix (Distance & Throws only) | 29 May 12 |
| 800 | 2:15.80 | | | | 4 | h1 | | | Gateshead | Aviva English Schools' Championships | 6 Jul 12 |
| 800 | 2:16.45 | | | | 6 | 12 | | | Watford | Watford Graded Open | 11 Jul 12 |
| 800 | 2:16.8 | | | | 1 | A | | | Cleckheaton | North of England League Division 4EC | 26 May 12 |
| 800 | 2:17.01 | | | | 4 | 7 | | | Stretford | Trafford Grand Prix (Distance & Throws only) | 12 Jun 12 |
| 800 | 2:18.21 | | | | 5 | D | | | Bedford | BMC Grand Prix Final | 25 Aug 12 |
| 800 | 2:18.9 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 12 May 12 |
| 800 | 2:19.7 | i | | | 2 | 2 | | | Sheffield | Nottinghamshire AAA Open | 24 Nov 12 |
| 800 | 2:22.4 | | | | 1 | | | | Boston | Lincolnshire Schools' Championships | 16 Jun 12 |
| 800 | 2:24.4 | | | | 1 | A | | | Grimsby | North of England League Division 4EC | 5 May 12 |
| 800 | 2:24.82 | i | | | 4 | h1 | | | Sheffield | Northern Championships | 15 Jan 12 |
| 800 | 2:29.54 | i | | | 5 | | | | Sheffield | Northern Championships | 15 Jan 12 |
| 1000 | 3:04.04 | i | | | 3 | 3 | | | Sheffield | Northern Athletics Open Meeting | 17 Nov 12 |
| Mile | 5:27.4 | | | | 1 | | | | Grantham | Lincolnshire League | 2 Sep 12 |
| SP4K | 5.46 | | | | 2 | | | | Grantham | Lincolnshire League | 2 Sep 12 |
| JT600 | 10.32 | | | | 1 | | | | Grantham | Lincolnshire League | 2 Sep 12 |
| ZXC | 16:52 | | | | 40 | | | | Ipswich | Anglian Schools Championships | 4 Feb 12 |
| ZXC | 28:04 | | | | 2 | | | 1 | Caythorpe Court | Lincolnshire League | 9 Dec 12 |
| ZXC | 31:56 | | | | 2 | | | 1 | Louth | Louth Open | 7 Oct 12 |
| ZXCL | 9:51 | | | | 15 | L2 | | | Mansfield | ECCA National Relays | 3 Nov 12 |
| 2011 U17 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 27.9 | | | | 4 | A | | | King's Lynn | North of England League Division 3EC | 3 Jul 11 |
| 200 | 28.44 | i | | | 3 | 20 | | | Sportcity | Manchester Open | 2 Jan 11 |
| 200 | 28.7 | | | | 3 | A | | | Cudworth | North of England League Division 3EC | 14 Aug 11 |
| 200 | 29.4 | | | | 4 | A | | | Rotherham | North of England League Division 3EC | 7 May 11 |
| 300 | 43.7 | | | | 1 | | | | Boston | Lincolnshire County Schools' Championships | 11 Jun 11 |
| 300 | 44.1 | | | | 1 | | | | Grantham | Lincolnshire League | 4 Sep 11 |
| 300 | 46.1 | | | | 2 | | | | Grantham | Lincolnshire League inc. Lincolnshire 5000m & 10000m Championships | 11 Sep 11 |
| 400 | 61.1 | | | | 2 | A | | | King's Lynn | North of England League Division 3EC | 3 Jul 11 |
| 600 | 1:41.80 | i | | | 2 | 7 | | | Sportcity | Manchester Open | 2 Jan 11 |
| 800 | 2:16.74 | | | | 1 | 11 | | | Stretford | Trafford Grand Prix | 31 May 11 |
| 800 | 2:17.1 | | | | 1 | | | | Norwich | Anglian Schools' Championships | 18 Jun 11 |
| 800 | 2:17.28 | i | | | 4 | | | | Birmingham | England Athletics U15 / U17 / U20 Championships | 27 Feb 11 |
| 800 | 2:17.8 | | | | 1 | A | | | King's Lynn | North of England League Division 3EC | 3 Jul 11 |
| 800 | 2:18.76 | | | | 2 | h9 | | | Stretford | Trafford Grand Prix | 28 Jun 11 |
| 800 | 2:18.90 | i | | | 3 | | | | Sheffield | Northern Athletics Senior & Junior Indoor Championships | 16 Jan 11 |
| 800 | 2:19.35 | | | | 6 | 5 | | | Loughborough | Charnwood AC Graded Open | 17 Apr 11 |
| 800 | 2:19.85 | | | | 4 | 7 | | | Loughborough | Charnwood AC Graded Open | 4 May 11 |
| 800 | 2:20.1 | | | | 10 | 3 | | | Corby | Corby AC Open | 24 May 11 |
| 800 | 2:20.89 | i | | | 2 | h1 | | | Birmingham | England Athletics U15 / U17 / U20 Championships | 26 Feb 11 |
| 800 | 2:22.1 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 14 May 11 |
| 800 | 2:24.6 | | | | 1 | | | | Boston | Lincolnshire County Schools' Championships | 11 Jun 11 |
| 800 | 2:26.1 | | | | 2 | A | | | Cudworth | North of England League Division 3EC | 14 Aug 11 |
| 1500 | 5:02.8 | | | | 1 | | | | Grantham | Lincolnshire League inc. Lincolnshire 5000m & 10000m Championships | 11 Sep 11 |
| 1500 | 5:05.7 | | | | 1 | A | | | Cudworth | North of England League Division 3EC | 14 Aug 11 |
| 1500 | 5:06.9 | | | | 1 | A | | | Rotherham | North of England League Division 3EC | 7 May 11 |
| 1500 | 5:11.9 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 14 May 11 |
| Mile | 5:32.1 | | | | 1 | | | | Grantham | Lincolnshire League | 4 Sep 11 |
| 3000 | 11:45.8 | | | | 5 | | | | Corby | Corby AC Open | 24 May 11 |
| 5K | 19:21 | | | | 37 | | 6 | | Gainsborough | Gainsborough 5K | 23 Oct 11 |
| ZXC | 14:07 | | | | 63 | | | | Nottingham | English Schools' Championships | 19 Mar 11 |
| ZXC | 17:01 | | | | 3 | | | | Derby | North Midlands League | 8 Oct 11 |
| ZXC | 19:12 | | | | 8 | | | | Sunderland | Northern Cross Country Championships | 29 Jan 11 |
| ZXC | 21:01 | | | | 46 | | | | Birmingham | Inter Counties Championships | 5 Mar 11 |
| ZXC | 21:26 | | | | 2 | | | 2 | Lincoln | Lincolnshire County Championships | 9 Jan 11 |
| ZXC | 24:18 | | | | 54 | | | | Alton Towers | English National Championships | 19 Feb 11 |
| ZXCL | 9:45 | | | | 11 | L3 | | | Mansfield | Saucony ECCA Relays | 5 Nov 11 |
| 2010 U17 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 27.1 | | | | 1 | A | | | Sheffield | Northern League 4EC | 4 Jul 10 |
| 200 | 27.8 | | | | 3 | | | | Loughborough | Charnwood Young Athletes' Open | 22 Aug 10 |
| 200 | 28.0 | | | | 2 | | | | Loughborough | Charnwood Open | 16 Jun 10 |
| 200 | 28.0 | | | | 1 | | | | Grantham | Lincolnshire League | 11 Jul 10 |
| 300 | 43.3 | | | | 2 | | | | Loughborough | Charnwood Open | 16 Jun 10 |
| 300 | 43.87 | | | | 5 | | | | Gateshead | Northern Athletics Inter County Championship | 28 Aug 10 |
| 300 | 44.4 | | | | 2 | | | | Loughborough | Charnwood Young Athletes' Open | 22 Aug 10 |
| 300 | 44.5 | | | | 1 | | | | Grantham | Lincolnshire League | 11 Jul 10 |
| 400 | 59.8 | | | | 1 | A | | | Sheffield | Northern League 4EC | 4 Jul 10 |
| 400 | 60.5 | | | | 2 | A | | | Scunthorpe | Northern League 4EC | 5 Jun 10 |
| 800 | 2:19.3 | | | | 2 | | | | Loughborough | Charnwood Open | 13 May 10 |
| 800 | 2:19.8 | | | | 2 | A | | | Sheffield | Northern League 4EC | 4 Jul 10 |
| 800 | 2:20.74 | | | | 4 | 5 | | | Stretford | Trafford Grand Prix Open | 18 May 10 |
| 800 | 2:21.2 | | | | 1 | | | | Loughborough | Charnwood Young Athletes' Open | 22 Aug 10 |
| 800 | 2:21.66 | | | | 3 | | | | Gateshead | Northern Athletics Inter County Championship | 28 Aug 10 |
| 800 | 2:21.7 | | | | 1 | | | | Lincoln | Lincolnshire Schools Championships | 12 Jun 10 |
| 800 | 2:21.86 | | | | 6 | | | | Leigh | Northern Athletics U15/U17 Championships | 30 May 10 |
| 800 | 2:23.9 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 9 May 10 |
| 800 | 2:24.78 | | | | 3 | h2 | | | Leigh | Northern Athletics U15/U17 Championships | 30 May 10 |
| 800 | 2:25.2 | | | | 1 | | | | Grantham | Lincolnshire League | 11 Jul 10 |
| 800 | 2:25.4 | | | | 1 | | | | Milton Keynes | McCain UK Young Athletes League Midland 1 NE | 2 May 10 |
| 1500 | 4:58.0 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 8 May 10 |
| 1500 | 5:04.48 | | | | 2 | | | | Peterborough | Peterborough AC Open | 11 Apr 10 |
| 1500 | 5:12.4 | | | | 1 | A | | | Cleckheaton | Northern League 4EC | 1 May 10 |
| JT600 | 9.93 | | | | 2 | | | | Milton Keynes | McCain UK Young Athletes League Midland 1 NE | 2 May 10 |
| 4KXC | 16:17 | | | | 28 | | | | Birmingham | McCain UK Cross Challenge inc World Trials & Inter Counties | 13 Mar 10 |
| 3M | 19:21 | | | | 64 | | | | Old Billingsgate | Virgin Mini London Marathon | 25 Apr 10 |
| ZXC | 14:21 | | | | 2 | | | | Lincoln | Lincolnshire Cross Country Championships | 14 Feb 10 |
| ZXC | 14:43 | | | | 60 | | | | Manchester | English Schools' Championships | 20 Mar 10 |
| ZXC | 15:25 | | | | 36 | | | | Leeds | English National Championships | 27 Feb 10 |
| ZXC | 15:25 | | | | 1 | | | | Louth | Lincolnshire League | 21 Nov 10 |
| ZXC | 16:19 | | | | 22 | | | | Blackburn | Northern Cross Country Championships | 23 Jan 10 |
| ZXC | 16:34 | | | | 4 | | | | St. Ives | Anglian Inter County Schools Championships | 6 Feb 10 |
| ZXC | 17:39 | | | | 1 | | | | Skegness | Lincolnshire League | 7 Nov 10 |
| 2009 U15 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.7 | | | | 2 | B | | | Corby | McCain UK Young Athletes League Midland One East | 17 May 09 |
| 100 | 14.4 | | | | 1 | B | | | Derby | McCain UK Young Athletes League Midland One East | 3 May 09 |
| 800 | 2:17.81 | | | | 2 | | | | Gateshead | Northern Athletics U15 & U17 Championships | 23 May 09 |
| 800 | 2:19.3 | | | | 2 | | | | Norwich | Anglian Schools Championships | 20 Jun 09 |
| 800 | 2:19.41 | | | | 4 | h2 | | | Sheffield | Aviva English Schools Championships | 10 Jul 09 |
| 800 | 2:20.00 | | | | 5 | B | | | Stretford | BMC PB Classic | 6 Jun 09 |
| 800 | 2:20.7 | | | | 1 | A | | | Loughborough | McCain UK Young Athletes League Midland One East | 21 Jun 09 |
| 800 | 2:20.9 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 10 May 09 |
| 800 | 2:20.9 | | | | 1 | | | | Boston | Lincolnshire Schools Championships | 13 Jun 09 |
| 800 | 2:21.3 | | | | 1 | A | | | Corby | McCain UK Young Athletes League Midland One East | 17 May 09 |
| 800 | 2:22.2 | | | | 1 | B | | | Solihull | McCain UK Young Athletes League Midland One East | 31 May 09 |
| 800 | 2:23.2 | | | | 3 | | | | Loughborough | Charnwood Stars of the Future | 23 Aug 09 |
| 800 | 2:23.8 | | | | 2 | A | | | Nuneaton | Young Athlete Inter Counties Match | 12 Sep 09 |
| 800 | 2:24.93 | | | | 8 | h1 | | | Bedford | England U17 & U15 Championships | 8 Aug 09 |
| 800 | 2:25.7 | | | | 1 | A | | | Derby | McCain UK Young Athletes League Midland One East | 3 May 09 |
| 800 | 2:26.74 | | | | 4 | | | | Wigan | Northern Athletics Inter-Counties | 29 Aug 09 |
| 1500 | 5:09.0 | | | | 1 | | | | Grantham | Lincolnshire County Championships | 9 May 09 |
| 1500 | 5:09.8 | | | | 1 | | | | Hull | Humberside League | 15 Aug 09 |
| 1500 | 5:11.1 | | | | 1 | A | | | Burton-upon-Trent | McCain UK Young Athletes League Midland One East | 19 Jul 09 |
| Mile | 5:23.94 | | | | 12 | | | | Solihull | BMC Nike Grand Prix | 18 Jul 09 |
| 3000 | 11:11.3 | | | | 1 | | | | Grantham | Lincolnshire League | 19 Apr 09 |
| DT1K | 16.10 | | | | 1 | B | | | Burton | McCain UK Young Athletes League Midland One East | 19 Jul 09 |
| DT1K | 14.62 | | | | 1 | B | | | Derby | McCain UK Young Athletes League Midland One East | 3 May 09 |
| 3KXC | 11:53 | | | | 33 | | | | Liverpool | McCain UK Cross Challenge | 28 Nov 09 |
| ZXC | 10:52 | | | | 2 | | | | Louth | Lincolnshire League | 13 Dec 09 |
| ZXC | 11:41 | | | | 23 | | | | Stanford Hall | Sainsbury English Schools Championships | 21 Mar 09 |
| ZXC | 14:09 | | | | 2 | | | | Skegness | Lincolnshire League | 1 Nov 09 |
| ZXC | 14:11 | | | | 11 | | | | St. Helens | Northern Championships | 24 Jan 09 |
| ZXC | 15:02 | | | | 2 | | | | Louth | Lincolnshire County Championships | 11 Jan 09 |
| ZXC | 17:04 | | | | 126 | | | | Nottingham | Inter Counties | 7 Mar 09 |
| ZXC | NT | | | | 1 | | | | Caythorpe | Lincolnshire Schools Championships | 17 Jan 09 |
| 2008 U15 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:26.4 | | | | 1 | | | | Grantham | UKA Young Athletes League Midland 1E | 20 Jul 08 |
| 800 | 2:26.7 | | | | 2 | B | | | Grimsby | Inter Counties U15 & U13 Match | 13 Sep 08 |
| 800 | 2:27.6 | | | | 1 | | | | Boston | Lincolnshire Schools Championships | 14 Jun 08 |
| 800 | 2:27.8 | | | | 3 | | | | Peterborough | Peterborough City Games | 25 Aug 08 |
| 800 | 2:28.0 | | | | 5= | h1 | | | Wigan | Northern Athletics U17/U15 Championships | 24 May 08 |
| 800 | 2:29.3 | | | | | | | | Grantham | Lincolnshire League | 13 Jul 08 |
| 800 | 2:29.5 | | | | | | | | Grantham | Lincolnshire Championships | 11 May 08 |
| 800 | 2:29.8 | | | | | | | | Tamworth | UKA Young Athletes League Midland 1E | 1 Jun 08 |
| 800 | 2:30.4 | | | | | | | | Mansfield | YAL Midland 1 East M3 | 18 May 08 |
| 800 | 2:31.7 | | | | | | | | Loughborough | Stars of the Future | 31 Aug 08 |
| 800 | 2:32.4 | | | | | | | | Coventry | UKA Young Athletes League Midland 1E | 4 May 08 |
| 800 | 2:32.8 | | | | | | | | Grantham | Lincolnshire League | 27 Apr 08 |
| 800 | 2:34.4 | | | | | | | | Bromsgrove | YAL Midland 1 East M1 | 22 Jun 08 |
| 1500 | 4:59.9 | | | | 1 | | | | Loughborough | Charnwood Open | 23 Jul 08 |
| 1500 | 5:12.6 | | | | | | | | Grantham | Lincolnshire Championships | 10 May 08 |
| ZXC | 11:27 | | | | 1 | | | | Cranwell | Lincolnshire League | 26 Oct 08 |
| ZXC | 12:22 | | | | 27 | | | | Leeds | Northern Championships | 26 Jan 08 |
| ZXC | 13:15 | | | | 2 | | | | Skegness | Lincolnshire League | 14 Dec 08 |
| ZXC | 13:59 | | | | 1 | | | | Lincoln | Lincolnshire League | 23 Nov 08 |
| ZXC | 14:52 | | | | 163 | | | | Liverpool | English Schools' Championships | 8 Mar 08 |
| ZXC | 14:56 | | | | 142 | | | | Nottingham | Inter Counties Championships | 15 Mar 08 |
| ZXC | 15:26 | | | | 5 | | | 5 | Louth | Lincolnshire Championships | 6 Jan 08 |
| 2007 U13 Grantham AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:31.6 | | | | 4 | | | | Cudworth | U13/U15 Inter-Counties | 8 Sep 07 |
| 800 | 2:34.2 | | | | 3 | | | | Coventry | UKA Young Athletes League Midland 1 East | 24 Jun 07 |
| 800 | 2:38.4 | | | | 2 | | | | Grantham | UKA Young Athletes League Midland 1 East | 22 Jul 07 |
| 800 | 2:38.9 | | | | 1 | | | | Grantham | Lincolnshire League | 22 Apr 07 |
| 800 | 2:39.5 | | | | 1 | | | | Corby | UKA Young Athletes League Midland 1E | 20 May 07 |
| 800 | 2:40.4 | | | | | | | | Tipton | UKA Young Athletes League Midland 1E | 6 May 07 |
| 800 | 2:40.8 | | | | | | | | Grantham | Lincolnshire County Championships | 12 May 07 |
| 800 | 2:44.1 | | | | | | | | Boston | Lincs League | 15 Apr 07 |
| 800 | 2:45.9 | | | | | | | | Boston | Lincolnshire League | 15 Jul 07 |
| DT0.75K | 17.65 | | | | | | | | Boston | Lincolnshire League | 15 Jul 07 |
| DT0.75K | 14.58 | | | | | | | | Grantham | Lincolnshire County Championships | 12 May 07 |
| DT0.75K | 14.49 | | | | | | | | Grantham | Lincolnshire League | 22 Apr 07 |
| DT0.75K | 14.25 | | | | | | | | Boston | Lincs League | 15 Apr 07 |
| ZXC | 8:43 | | | | 2 | | | 2 | Harlaxton | Lincolnshire League | 4 Nov 07 |
| ZXC | 9:04 | | | | 2 | | | | Skegness | Lincolnshire League | 9 Dec 07 |