| 2018 U23 Cornwall AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 18:06 | | | | 6 | | | 1 | Penrose | Penrose parkrun # 180 | 8 Sep 18 |
| parkrun | 20:16 | | | | 8 | | | 1 | Ipswich | Ipswich parkrun # 318 | 13 Oct 18 |
| 4M | 24:54 | | | | 50 | | | 9 | Redruth | Summer Turkey Trot 4 | 4 Jul 18 |
| 7M | 45:58 | | | | 27 | | | | Launceston | Treggy 7 | 2 Sep 18 |
| HM | 89:26 | | | 89:08 | 116 | | | | Colchester | Colchester Half Marathon | 25 Mar 18 |
| 2017 U20 Cornwall AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 18:29 | | | | 2 | | | 1 | Ipswich | Ipswich parkrun # 265 | 7 Oct 17 |
| parkrun | 19:07 | | | | 5 | | | 1 | Penrose | Penrose parkrun # 94 | 14 Jan 17 |
| 4M | 25:20 | | | | 57 | | | 6 | Redruth | Summer Turkey Trot 4 | 5 Jul 17 |
| 7.5KXC | 27:10 | | | | 54 | | | | Truro | South West Schools' Championships | 4 Feb 17 |
| 5M | 31:21 | | | | 57 | | | 4 | Cubert | Cubert 5 | 6 Jun 17 |
| 5M | 32:28 | | | | 46 | | | 4 | St Austell | Sticker AFC 5 | 24 Jun 17 |
| 10K | 42:06 | | | | 16 | | | | Falmouth | Rotary Club of Penryn Enys 10K | 9 Apr 17 |
| ZXC | 22:28 | | | | 23 | | | 3 | Newquay | Cornwall County Schools' Championships | 21 Jan 17 |
| 2016 U20 Cornwall AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 56.9 | | | | 5 | | | | Carn Brea | Cornwall County Championships | 14 May 16 |
| 800 | 2:08.47 | | | | 10 | D | | | Street | BMC PB Classic | 2 May 16 |
| 800 | 2:09.6 | | | | 2 | | | | Carn Brea | Cornwall County Championships | 14 May 16 |
| 4.9KXC | 18:58 | | | | 6 | | | | Redruth | Frank Elford Sports Westward League | 20 Mar 16 |
| 5KXC | 19:14 | | | | 8 | | | | Stover | Frank Elford Sports Westward League | 14 Feb 16 |
| parkrun | 18:59 | | | | 11 | | | | Penrose | Penrose parkrun # 82 | 22 Oct 16 |
| parkrun | 19:19 | | | | 11 | | | | Penrose | Penrose parkrun # 74 | 27 Aug 16 |
| 5.601KXC | 25:50 | | | | 2 | | | | Newquay | Cornwall County Schools' Championships | 23 Jan 16 |
| 6KXC | 22:23 | | | | 190 | | | | Birmingham | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 12 Mar 16 |
| 6KXC | 24:53 | | | | 128 | | | | Parliament Hill | South of England Championships | 30 Jan 16 |
| 4M | 25:29 | | | | 54 | | | 6 | Redruth | Summer Turkey Trot 4 | 6 Jul 16 |
| 7KXC | 25:33 | | | | 261 | | | | Nottingham | English Schools' Championships | 5 Mar 16 |
| 7KXC | 29:09 | | | | 51 | | | | Cheltenham | South West Schools' Championships | 6 Feb 16 |
| 5M | 30:35 | | | | 63 | | | 4 | Cubert | Cubert 5 | 7 Jun 16 |
| 5M | 35:46 | | | | 122 | | | | Falmouth | Falmouth Mob Match 5 | 27 Nov 16 |
| 8.55KXC | 34:06 | | | | 88 | | | 5 | Newquay | Westward League (Inc Cornwall Championships) | 13 Nov 16 |
| 8.6KXC | 37:42 | | | | 98 | | | | Plymouth | Westward League | 9 Oct 16 |
| 8.9KXC | 33:57 | | | | 88 | | | | Exeter | Westward League (Inc Devon Championships) | 4 Dec 16 |
| 10K | 40:52 | | | | 42 | | | 5 | Polgigga | St Levan 10K | 12 Aug 16 |
| 10K | 42:20 | | | | 97 | | | 9 | Newquay | Newquay 10K | 2 Oct 16 |
| 2015 U17 Cornwall AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 59.7 | | | | 2 | | | | Carn Brea | Duchy Minors Open | 12 Jul 15 |
| 800 | 2:11.70 | | | | 1 | C | | | Exeter | BMC Regional Races | 25 Aug 15 |
| 800 | 2:12.5 | | | | 2 | | | | Carn Brea | Duchy Minors Open | 12 Jul 15 |
| 800 | 2:13.36 | | | | 9 | D | | | Exeter | BMC Regional Races | 28 Jul 15 |
| 800 | 2:20.42 | | | | 8 | | | | Exeter | South West League Division 1 | 31 May 15 |
| 1500 | 4:33.99 | | | | 6 | | | | Exeter | South West League Division 1 | 10 May 15 |
| 1500 | 4:36.65 | | | | 4 | A | | | Yate | UK Youth Development U17/U20 League Division Midland Premier South/West | 18 Apr 15 |
| 1500 | 4:36.8 | | | | 2 | B | | | Cheltenham | UK Youth Development U17/U20 League Division Midland Premier South/West | 28 Jun 15 |
| 1500 | 4:36.89 | | | | 5 | | | | Exeter | South West League Division 1 | 5 Jul 15 |
| 1500 | 4:41.45 | | | | 4 | B | | | Street | BMC PB Classic | 4 May 15 |
| 1500 | 4:42.5 | | | | 3 | | | | Carn Brea | Cornwall County Schools' Championships | 13 Jun 15 |
| 3000 | 10:50.70 | | | | 5 | | | | Exeter | South West League Division 1 | 31 May 15 |
| 5KXC | 18:44 | | | | 12 | | | | Exeter | Frank Elford Sports Westward League (inc Devon County Championships) | 6 Dec 15 |
| parkrun | 19:59 | | | | 4 | | | 1 | Penrose | Penrose parkrun # 30 | 17 Oct 15 |
| 5.5KXC | 21:20 | | | | 277 | | | | Blackburn | English Schools' Championships | 14 Mar 15 |
| 6KXC | 23:36 | | | | 233 | | | | Birmingham | CAU Inter County Championships (Inc World Trials & British Athletics Cross Challenge) | 7 Mar 15 |
| 4M | 25:45 | | | | 68 | | | | Redruth | Summer Turkey Trot 4 | 8 Jul 15 |
| 5M | 32:58 | | | | 76 | | | | Falmouth | Falmouth Mob Match 5 | 22 Nov 15 |
| 10K | 41:53 | | | | 58 | | | 10 | Polgigga | St Levan 10K | 14 Aug 15 |
| ZXC | 19:35 | | | | 6 | | | | Bovey Tracey | Brooks Westward League | 8 Feb 15 |
| ZXC | 20:30 | | | | 7 | | | | Redruth | Brooks Westward League | 1 Mar 15 |
| ZXC | 21:41 | | | | 40 | | | | Bicton House | South West Inter-Counties Championships | 4 Jan 15 |
| ZXC | 22:06 | | | | 5 | | | | Truro | Cornwall Schools' Championships | 24 Jan 15 |
| ZXC | 22:19 | | | | 11 | | | | Newquay | Frank Elford Sports Westward League inc. Cornwall County Championships) | 8 Nov 15 |
| 2014 U17 Cornwall AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 56.5 | | | | 3 | | | | Par | Newquay & Par Graded Sprints, Jumps, Relays & One Mile Open Meeting | 31 Aug 14 |
| 400 | 57.68 | | | | 3 | 2 | | | Exeter | South West League Division 1 | 24 Aug 14 |
| 800 | 2:10.0 | | | | 1 | | | | Carn Brea | Duchy Minors Open | 13 Jul 14 |
| 800 | 2:15.64 | | | | 3 | 2 | | | Exeter | South West League Division 1 | 7 Sep 14 |
| 1500 | 4:43.5 | | | | 3 | B | | | Milton Keynes | UK Youth Development U17/U20 League Division Midland Premier 2 | 29 Jun 14 |
| 1500 | 4:45.10 | | | | 3 | B | | | Plymouth | UK Youth Development U17/U20 League Division Midland Premier 2 | 27 Jul 14 |
| 1500 | 4:47.1 | | | | 2 | B | | | Stoke | UK Youth Development U17/U20 League Division Midland Premier 2 | 27 Apr 14 |
| 1500 | 4:48.40 | | | | 6 | | | | Exeter | South West League Division 1 | 24 Aug 14 |
| 1500 | 4:50.7 | | | | 2 | | | | Carn Brea | Duchy Minors Open | 13 Jul 14 |
| 1500 | 4:53.1 | | | | 9 | | | | Yeovil | South West League Division 1 | 11 May 14 |
| Mile | 5:08.0 | | | | 2 | | | | Par | Newquay & Par Graded Sprints, Jumps, Relays & One Mile Open Meeting | 31 Aug 14 |
| 3000 | 10:09.08 | | | | 13 | 1 | | | Carn Brea | Duchy Athletics Network 3000m | 31 Jul 14 |
| 3000 | 10:26.08 | | | | 9 | | | | Exeter | South West League Division 1 | 7 Sep 14 |
| 1500SC | 5:34.2 | | | | 1 | B | | | Milton Keynes | UK Youth Development U17/U20 League Division Midland Premier 2 | 29 Jun 14 |
| 1500SC | 5:39.13 | | | | 2 | B | | | Plymouth | UK Youth Development U17/U20 League Division Midland Premier 2 | 27 Jul 14 |
| 1500SC | 5:40.4 | | | | 2 | B | | | Stoke | UK Youth Development U17/U20 League Division Midland Premier 2 | 27 Apr 14 |
| TJ | 9.82 | | | | 6 | | | | Yeovil | South West League Division 1 | 11 May 14 |
| 4.5KXC | 18:54 | | | | 204 | | | | Birmingham | Inter County Championships | 8 Mar 14 |
| 5M | 32:59 | | | | 64 | | | | Falmouth | Falmouth Mob Match 5 | 23 Nov 14 |
| ZXC | 11:43 | | | | 6 | | | | Plymouth | Brooks Westward League | 2 Mar 14 |
| ZXC | 15:56 | | | | 7 | | | | Westward Ho! | Brooks Westward League | 12 Jan 14 |
| ZXC | 16:24 | | | | 5 | | | | Bovey Tracey | Brooks Westward League | 9 Feb 14 |
| ZXC | 17:49 | | | | 30 | | | | Killerton House | South West Inter-Counties Championships | 5 Jan 14 |
| ZXC | 17:55 | | | | 14 | | | | Exeter | Brooks Westward League (inc Devon County Championships) | 7 Dec 14 |
| ZXC | 19:29 | | | | 12 | | | | Newquay | Brooks Westward League (inc Cornwall AA County Championships) | 9 Nov 14 |
| ZXC | 23:07 | | | | 318 | | | | Donington Park | English Schools' Championships | 15 Mar 14 |
| ZXC | 23:10 | | | | 10 | | | | Plymouth | Brooks Westward League | 12 Oct 14 |
| ZXC | 24:17 | | | | 9 | | | | Truro | Cornwall Schools' Championships | 18 Jan 14 |
| 2013 U15 Cornwall AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:15.7 | | | | 2 | | | | Carn Brea | Duchy Open | 14 Jul 13 |
| 800 | 2:17.8 | | | | 4 | 1 | | | Exeter | South West League Division 1 | 7 Jul 13 |
| 800 | 2:21.38 | | | | 3 | | | | Exeter | South West League Cup | 4 Aug 13 |
| 800 | 2:22.76 | | | | 8 | | | | Exeter | South West League Division 1 | 1 Sep 13 |
| 1500 | 4:59.8 | | | | 3 | | | | Par | Cornwall County Championships | 25 May 13 |
| 1500 | 4:59.8 | | | | 2 | | | | Carn Brea | Cornwall County Schools' Championships | 8 Jun 13 |
| 1500 | 5:00.3 | | | | 1 | ns | | | Carn Brea | South West League Division 1 | 21 Jul 13 |
| 1500 | 5:01.1 | | | | 3 | | | | Carn Brea | Cornwall AC Warm Up Meeting | 23 Apr 13 |
| 1500 | 5:02.67 | | | | 10 | C | | | Exeter | BMC Regional Races | 27 Aug 13 |
| 1500 | 5:02.9 | | | | 4 | ns | | | Yeovil | South West League Division 1 | 12 May 13 |
| LJ | 4.01 | | | | 7 | | | | Carn Brea | Duchy Open | 14 Jul 13 |
| LJ | 3.89 | | | | 14 | | | | Carn Brea | South West League Division 1 | 21 Jul 13 |
| LJ | 3.70 | | | | 6 | | | | Carn Brea | Cornwall AC Warm Up Meeting | 23 Apr 13 |
| TJ | 8.68 | | | | 11 | | | | Exeter | South West League Division 1 | 7 Jul 13 |
| 5M | 31:58 | | | | 48 | | | | Falmouth | Falmouth Mob Match 5 | 24 Nov 13 |
| ZXC | 13:45 | | | | 7 | | | | Exeter | Brooks Westward League (Inc Devon County Championships) | 1 Dec 13 |
| ZXC | 14:00 | | | | 6 | | | | Bovey Tracey | Brooks Westward League | 10 Feb 13 |
| ZXC | 15:13 | | | | 31 | | | | Bicton | South West Championships | 6 Jan 13 |
| ZXC | 18:12 | | | | 6 | | | | Newquay | Brooks Westward League (inc Cornwall County Championships) | 10 Nov 13 |
| ZXC | 18:15 | | | | 7 | | | | Redruth | Brooks Westward League | 13 Oct 13 |
| ZXC | 19:02 | | | | 236 | | | | Birmingham | Inter Counties Championships | 9 Mar 13 |
| 2012 U15 Cornwall AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 28.5 | | | | 3 | | | | Carn Brea | Cornwall County Championships | 12 May 12 |
| 300 | 44.11 | | | | 4 | 1 | | | Exeter | South West League Division 1 | 8 Jul 12 |
| 300 | 45.46 | | | | 5 | 2 | | | Exeter | South West League Division 1 | 27 May 12 |
| 800 | 2:24.24 | | | | 5 | | | | Exeter | South West League Division 1 | 2 Sep 12 |
| 800 | 2:26.0 | | | | 1 | | | | Par | Cornwall Schools Year 7 & 8 Championships | 19 Jun 12 |
| 800 | 2:28.3 | | | | 4 | | | | Carn Brea | Duchy Open | 19 Aug 12 |
| 800 | 2:32.0 | | | | 2 | | | | Carn Brea | Cornwall AC Warm Up Meeting | 24 Apr 12 |
| 1500 | 4:44.52 | | | | 6 | | | | Exeter | South West League Division 1 | 8 Jul 12 |
| 1500 | 4:57.42 | | | | 5 | | | | Exeter | South West League Division 1 | 27 May 12 |
| 1500 | 5:02.9 | | | | 2 | | | | Carn Brea | Cornwall County Championships | 12 May 12 |
| 3000 | 10:15.83 | | | | 8 | | | | Exeter | England Athletics South West Championships & Inter Counties | 15 Jul 12 |
| 3000 | 10:36.35 | | | | 5 | | | | Exeter | South West League Division 1 | 10 Jun 12 |
| LJ | 3.98 | | | | 3 | | | | Carn Brea | Cornwall AC Warm Up Meeting | 24 Apr 12 |
| TJ | 9.20 | | | | 4 | | | | Par | Cornwall Schools Year 7 & 8 Championships | 19 Jun 12 |
| TJ | 8.74 | | | | 3 | ns | | | Exeter | South West League Division 1 | 2 Sep 12 |
| ZXC | 11:49 | | | | 41 | | | | Nottingham | Midland Championships | 28 Jan 12 |
| ZXC | 12:19 | | | | 30 | | | | Bicton | South West Inter Counties Championships | 8 Jan 12 |
| ZXC | 15:06 | | | | 12 | | | | Exeter | Brooks Westward League (Inc Devon County Champs) | 2 Dec 12 |
| ZXC | 16:39 | | | | 12 | | | | Truro | Cornwall Schools' Championships | 21 Jan 12 |
| ZXC | 17:43 | | | | 9 | | | | Newquay | Brooks Westward League (inc Cornwall County Championships) | 4 Nov 12 |
| 2011 U13 Cornwall AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| ZXC | 12:50 | | | | 263 | | | | Birmingham | Inter Counties Championships | 5 Mar 11 |
| ZXC | 13:13 | | | | 14 | | | | Newquay | Brooks Westward League (inc Cornwall County Championships) | 6 Nov 11 |
| ZXC | 13:45 | | | | 43 | | | | Bicton | South West Championships | 9 Jan 11 |
| 2010 U13 Cornwall AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| ZXC | 13:27 | | | | 6 | | | | Newquay | Cornwall County Championships | 11 Dec 10 |