| 2023 U23 Cardiff/Oregon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:50.34 | | | | 7 | B | | | Watford | BMC Gold Standard Races | 23 Aug 23 |
| 800 | 1:51.35 | | | | 1 | D | | | Stretford | BMC Gold Standard Races | 15 Aug 23 |
| 800 | 1:53.12 | i# | | | 4 | 5 | | | Seattle WA, USA | UW Invitational | 28 Jan 23 |
| 800 | 1:54.40 | | | | 1 | | | | Cardiff | Welsh Senior/U15 Championships | 25 Jun 23 |
| 800 | 1:55.01 | | | | 1 | h1 | | | Cardiff | Welsh Senior/U15 Championships | 25 Jun 23 |
| 800 | 1:55.36 | | | | 1 | 1 | | | Bournemouth | National Athletics League Championship Division Fixture A | 5 Aug 23 |
| 800 | 1:57.76 | i# | | | 7 | 4 | | | Seattle WA, USA | Husky Classic | 11 Feb 23 |
| 1500 | 4:01.05 | | | | 11 | B | | | Birmingham Uni | BMC Grand Prix - World Athletics Challenge | 29 Jul 23 |
| 1500 | 4:11.84 | | | | 13 | OA12 | | | Azusa CA, USA | Bryan Clay Invitational | 15 Apr 23 |
| 1500 | DNF | | | | - | 3 | | | Eugene OR, USA | Oregon Preview | 18 Mar 23 |
| 1500 | DNF | | | | - | 2 | | | Eugene OR, USA | Oregon Twilight | 5 May 23 |
| Mile | 4:09.70 | i# | | | 1 | 1 | | | Seattle WA, USA | Ken Shannon Last Chance Invitational | 25 Feb 23 |
| Mile | 4:11.10 | i# | | | 7 | 3 | | | Seattle WA, USA | Husky Classic | 11 Feb 23 |
| 3000 | 8:29.53 | | | | 2 | | | | Bournemouth | National Athletics League Championship Division Fixture A | 5 Aug 23 |
| 5K | 14:40 | | | | 32 | SM | | | Cardiff | Home Countries International 5K | 12 Aug 23 |
| 9.15KXC | 30:28 | | | | 12 | | | 4 | Pembrey Country Park | The John H Collins Gwent League | 14 Oct 23 |
| HM | 82:01 | | | 82:06 | 266 | | | | Cardiff | Cardiff Half Marathon | 1 Oct 23 |
| 2022 U23 Cardiff/Oregon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:50.91 | | | | 2 | I1 | | | Eugene OR, USA | Oregon Relays | 23 Apr 22 |
| 800 | 1:59.82 | | | | 9 | 2 | | | Eugene OR, USA | Oregon Twilight | 6 May 22 |
| 800 | DNF | | | | - | 1 | | | Eugene OR, USA | Oregon Hayward Premiere | 2 Apr 22 |
| 1500 | 3:59.82 | | | | 9 | 2 | | | Eugene OR, USA | Oregon Relays | 22 Apr 22 |
| 1500 | DNF | | | | - | 1 | | | Eugene OR, USA | Oregon Hayward Premiere | 1 Apr 22 |
| 4MXC | 19:47 | | | | 3 | | | | Portland OR, USA | Lewis & Clark Opener | 1 Sep 22 |
| 8KXC | 25:28 | | | | 61 | | | | Springfield OR, USA | Bill Dellinger Invitational | 23 Sep 22 |
| 2021 U20 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 51.70 | | | | 3 | 2 | | | Newport | Welsh Athletics Event Specific - Endurance | 26 Jun 21 |
| 800 | 1:52.31 | | | | 1 | A | | | Milton Keynes | BMC PB Classic | 5 Jun 21 |
| 800 | 1:53.50 | | | | 2 | 1 | | | Newport | Welsh Athletics Track Invitational | 1 May 21 |
| 800 | 2:00.83 | | | | 1 | ns | | | Aberdare | Youth Development League Upper Midlands South/West A | 30 May 21 |
| 1500 | 3:46.33 | | | | 1 | A | | | Stretford | BMC Gold Standard Races | 29 Jun 21 |
| 1500 | 3:48.82 | | | | 2 | B | | | Stretford | BMC Grand Prix | 8 May 21 |
| 1500 | 3:49.23 | | | | 1 | A | | | Yate | National Athletics League Premier West | 6 Jun 21 |
| 1500 | 3:52.40 | | | | 1 | | | | Bedford | England U20 & U23 Championships | 19 Jun 21 |
| 1500 | 3:54.40 | | | | 1 | | | | Newport | Welsh Junior Championships | 31 Jul 21 |
| 1500 | 4:03.73 | | | | 13 | B | | | Sportcity | BMC Grand Prix | 29 May 21 |
| 2020 U20 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:56.24 | i | | | 1 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 1 Feb 20 |
| 800 | 1:59.46 | | | | 1 | 1 | | | Aberdare | Welsh Athletics Endurance Open | 29 Aug 20 |
| 1500 | 3:52.48 | i | | | 5 | 1 | | | Cardiff | BMC Cardiff Open | 19 Jan 20 |
| 1500 | 3:55.12 | i | | | 4 | | | | Cardiff | Welsh Athletics Senior Championships | 25 Jan 20 |
| 1500 | 3:56.09 | i | | | 1 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 2 Feb 20 |
| 1500 | 4:00.74 | i | | | 3 | | | | Sheffield | England Athletics U15 / U17 / U20 Championships | 23 Feb 20 |
| 5K | 14:48 | | | 14:48 | 112 | | | | Armagh | Armagh International Road Races | 13 Feb 20 |
| 6KXC | 22:34 | | | | 3 | | | | Brecon | Welsh Schools Championships | 11 Mar 20 |
| 2019 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 53.31 | | | | 5 | 1 | | | Neath | Welsh Athletics League | 19 May 19 |
| 600 | 1:22.50 | i | | | 2 | 1 | | | Cardiff | Cardiff Met GP1 Christmas Classic | 8 Dec 19 |
| 800 | 1:54.60 | | | | 2 | 1 | | | Newport | MDAL Middle Distance Open | 14 Aug 19 |
| 800 | 1:55.33 | | | | 1 | 1 | | | Swansea | MDAL Middle Distance Open | 31 Jul 19 |
| 800 | 1:55.69 | i | | | 1 | | | | Sheffield | England Athletics U15 / U17 / U20 Championships | 24 Feb 19 |
| 800 | 1:56.16 | i | | | 1 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 3 Feb 19 |
| 800 | 1:56.50 | i | | | 2 | | | | Cardiff | Welsh Athletics International | 3 Mar 19 |
| 800 | 1:56.8 | | | | 2 | 1 | | | Cwmbran | Middle Distance Athletes League | 1 May 19 |
| 800 | 1:56.89 | | | | 2 | 1 | | | Cwmbran | Middle Distance Athletes League | 29 May 19 |
| 800 | 1:57.21 | i | | | 3 | | | | Cardiff | Welsh Athletics Senior Championships | 26 Jan 19 |
| 800 | 1:57.35 | | | | 1 | 1 | | | Neath | Welsh Athletics League | 19 May 19 |
| 800 | 1:57.90 | i | | | 2 | h1 | | | Cardiff | Welsh Athletics Senior Championships | 26 Jan 19 |
| 800 | 1:57.98 | | | | 1 | | | | Wrexham | Welsh Junior Championships | 16 Jun 19 |
| 800 | 1:58.41 | | | | 1 | A | | | Cardiff | UK Youth Development U17/U20 League Division Midland Premier SW | 30 Jun 19 |
| 800 | 2:00.09 | i | | | 1 | h2 | | | Sheffield | England Athletics U15 / U17 / U20 Championships | 23 Feb 19 |
| 800 | 2:02.15 | i | | | 1 | 3 | | | Cardiff | Welsh Athletics Junior Open (Inc. South & East Wales & South West England Regional Championships | 6 Jan 19 |
| 1500 | 3:50.19 | | | | 3 | A | | | Stretford | BMC Gold Standard Races | 20 Aug 19 |
| 1500 | 3:51.30 | | | | 6 | A | | | Birmingham | British Athletics League Division Premiership | 3 Aug 19 |
| 1500 | 3:54.58 | | | | 2 | | | | Cardiff | Welsh Athletics International | 24 Jul 19 |
| 1500 | 3:55.15 | | | | 1 | E | | | Watford | BMC Grand Prix | 29 Jun 19 |
| 1500 | 3:55.66 | | | | 3 | | | | Cardiff | Welsh Championships | 14 Jul 19 |
| 1500 | 3:56.37 | | | | 1 | | | | Bedford | England Athletics U15 / U17 Championships | 1 Sep 19 |
| 1500 | 3:56.39 | | | | 3 | | | | Swansea | SIAB Schools International | 20 Jul 19 |
| 1500 | 4:00.65 | | | | 1 | | | | Wrexham | Welsh Junior Championships | 16 Jun 19 |
| 1500 | 4:01.29 | | | | 1 | | | | Cardiff | Welsh Schools Championships | 6 Jul 19 |
| 1500 | 4:06.34 | | | | 4 | h2 | | | Bedford | England Athletics U15 / U17 Championships | 31 Aug 19 |
| 1500 | 4:06.53 | | | | 1 | A | | | Exeter | UK Youth Development U17/U20 League Division Midland Premier SW | 26 May 19 |
| 1500 | 4:08.59 | i | | | 1 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 2 Feb 19 |
| DT2K | 13.02 | | | | 8 | A | | | Birmingham | British Athletics League Division Premiership | 3 Aug 19 |
| 3.2KL | 9:32 | | | | 1 | L3 | | 1 | Llanelli | Welsh Relay Championships | 15 Sep 19 |
| 3.4KXC | 10:57 | | | | 1 | | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 8 Oct 19 |
| 3M | 14:53 | | | | 18 | | | | London | Virgin London Mini Marathon | 28 Apr 19 |
| 5K | 15:12 | | | 15:12 | 10 | | | 1 | Mountain Ash | Nos Galan Races | 31 Dec 19 |
| 5K | 15:19 | | | 15:21 | 21 | | | 21 | Cardiff | Cardiff Race for Victory 5K | 5 May 19 |
| parkrun | 15:56 | | | | 1 | | | 1 | Cardiff | Cardiff parkrun # 588 | 16 Mar 19 |
| 5.02KXC | 16:34 | | | | 2 | | | | Brecon | Welsh Schools Championships | 13 Feb 19 |
| 5.5KXC | 19:01 | | | | 18 | | | | Sefton Park | British Athletics Cross Challenge (inc Euro Trials, L&D and Mid Lancs leagues) | 23 Nov 19 |
| 5.56KXC | 18:31 | | | | 19 | | | | Cardiff | Start Fitness Gwent League (Inc British Athletics Cross Challenge) | 12 Oct 19 |
| 5.68KXC | 19:38 | | | | 8 | | | 4 | Brecon | Welsh Inter-Regional Championships | 16 Nov 19 |
| 6KXC | 19:16 | | | | 16 | | | | Dublin, IRL | SIAB Schools International | 23 Mar 19 |
| 2018 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 25.81 | | -2.8 | | 3 | 1 | | | Newport | Welsh Athletics League | 11 Aug 18 |
| 200 | 26.29 | | -2.0 | | 3 | 1 | | | Cardiff | Welsh Athletics League | 22 Apr 18 |
| 400 | 52.45 | | | | 1 | 1 | | | Newport | Welsh Athletics League | 11 Aug 18 |
| 400 | 53.38 | | | | 1 | 2 | | | Cardiff | Welsh Athletics League | 22 Apr 18 |
| 400 | 53.53 | | | | 2 | S | | | Cardiff | South / East Wales Regional Championships | 12 May 18 |
| 600 | 1:23.81 | i | | | 5 | 1 | | | Cardiff | Cardiff Met GP1: Christmas Classic | 16 Dec 18 |
| 600 | 84.24 | i | | | 2 | 1 | | | Cardiff | Cardiff Met v Birmingham University Duel Match | 14 Nov 18 |
| 800 | 1:55.73 | | | | 3 | 1 | | | Newport | Welsh Athletics Endurance Open | 1 Aug 18 |
| 800 | 1:56.2 | | | | 2 | 1 | | | Carmarthen | Welsh Athletics Endurance Open | 30 May 18 |
| 800 | 1:56.79 | | | | 2 | | | | Newport | Welsh U13 / U15 / U17 / U20 Championships | 24 Jun 18 |
| 800 | 1:57.42 | | | | 1 | A | | | Cardiff | UK Youth Development U17/U20 League Division Midland Premier SW | 27 May 18 |
| 800 | 1:58.61 | | | | 2 | 1 | | | Neath | Welsh Athletics League | 20 May 18 |
| 800 | 2:02.40 | | | | 3 | 1 | | | Cardiff Met | MDAL Middle Distance Open | 25 Apr 18 |
| 800 | 2:02.86 | i | | | 2 | | | | Cardiff | Welsh Athletics Senior Championships | 27 Jan 18 |
| 800 | 2:05.31 | i | | | 4 | 2 | | | Cardiff | Cardiff Met GP2: New Year Open | 14 Jan 18 |
| 800 | 2:07.58 | | | | 3 | h2 | | | Newport | Welsh U13 / U15 / U17 / U20 Championships | 24 Jun 18 |
| 800 | 2:13.45 | i | | | 1 | h1 | | | Cardiff | Welsh Athletics Senior Championships | 27 Jan 18 |
| 1500 | 3:57.76 | | | | 6 | D | | | Stretford | BMC Grand Prix | 18 Aug 18 |
| 1500 | 3:58.87 | | | | 9 | 12 | | | Watford | Watford Open Graded Meeting | 27 Jun 18 |
| 1500 | 4:00.90 | | | | 2 | B | | | Leigh | British Athletics League Division Premiership | 5 May 18 |
| 1500 | 4:06.01 | | | | 8 | | | | Cardiff | Welsh Championships | 14 Jul 18 |
| 1500 | 4:08.10 | | | | 1 | | | | Cardiff | Welsh Schools Championships | 7 Jul 18 |
| 1500 | 4:10.16 | i | | | 1 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 10 Feb 18 |
| 1500 | 4:11.44 | | | | 4 | | | | Grangemouth | SIAB International | 21 Jul 18 |
| 1500 | 4:14.34 | | | | 1 | P | | | Brecon | Welsh Schools NASUWT Cup & Plate Finals | 11 Jul 18 |
| 1500 | 4:15.78 | | | | 1 | | | | Newport | Welsh U13 / U15 / U17 / U20 Championships | 23 Jun 18 |
| 1500 | 4:17.49 | | | | 13 | | | | Bedford | England Athletics U15 / U17 Championships | 25 Aug 18 |
| 1500 | 4:18.19 | i | | | 4 | | | | Sheffield | England Athletics U15 / U17 / U20 Championships | 24 Feb 18 |
| 1500 | 4:23.21 | | | | 3 | | | | Grangemouth | Celtic Games | 4 Aug 18 |
| 3000 | 9:00.66 | | | | 3 | | | | Swansea | Welsh Athletics League | 10 Jun 18 |
| 3K | 9:15 | | | | 1 | | | | Cardiff | Cardiff Festival of Running 3K | 6 Oct 18 |
| 3.2KL | 9:54 | | | | 2 | L3 | | 2 | Llanelli | Welsh Relay Championships | 22 Sep 18 |
| 5K | 15:35 | | | 15:36 | 15 | E | | 2 | Mountain Ash | Nos Galan Races | 31 Dec 18 |
| 5.05KXC | 18:23 | | | | 17 | | | | Brecon | Welsh Schools' Championships | 7 Mar 18 |
| 5.1KXC | 15:52 | | | | 2 | | | 1 | Cardiff | South Wales Schools Boys Championships | 23 Oct 18 |
| 5.1KXC | 15:57 | | | | 11 | | | 3 | Pembrey Park | Start Fitness Gwent League (Inc West Wales Championships) | 10 Nov 18 |
| 5.44KXC | 16:14 | | | | 7 | | | | Llandrindod Wells | Welsh Inter-Regional Championships | 8 Dec 18 |
| 5.45KXC | 19:04 | | | | 3 | | | | Brecon | WSAA Inter Schools' Championships | 17 Nov 18 |
| 5.56KXC | 19:30 | | | | 30 | | | | Cardiff | British Athletics Cross Challenge (Inc. Gwent League) | 13 Oct 18 |
| 5.56KXC | 23:02 | | | | 8 | | | 5 | Bryn Bach Park | Start Fitness Gwent League | 2 Dec 18 |
| 2017 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 27.71 | | -3.7 | | 2 | 3 | | | Cardiff | Welsh U15 League Division East | 27 May 17 |
| 300 | 41.23 | | | | 2 | B | | | Yate | UK Youth Development U13/U15 League Division Midland Premier South/West | 20 May 17 |
| 300 | 42.28 | | | | 1 | 2 | | | Hereford | Welsh U15 League Division East | 29 Apr 17 |
| 400 | 56.36 | i | | | 1 | 4 | | | Cardiff | Welsh Athletics Junior Open (Inc South & East Wales Regional Championships) | 3 Dec 17 |
| 600 | 1:37.09 | i | | | 8 | 2 | | | Cardiff | Cardiff Met GP1: Christmas Classic | 10 Dec 17 |
| 800 | 2:03.38 | | | | 3 | C | | | Exeter | BMC Regional Races | 27 Jun 17 |
| 800 | 2:05.01 | | | | 1 | | | | Wrexham | Welsh U13 / U15 / U17 / U20 Championships | 20 Aug 17 |
| 800 | 2:05.11 | | | | 8 | B | | | Exeter | BMC Regional Races | 30 May 17 |
| 800 | 2:08.1 | | | | 10 | D | | | Tipton | BMC Regional Races | 18 Jul 17 |
| 800 | 2:08.84 | | | | 1 | B | | | Yate | UK Youth Development U13/U15 League Division Midland Premier South/West | 20 May 17 |
| 1500 | 4:09.46 | | | | 5 | 13 | | | Watford | Watford Open Graded Meeting | 23 Aug 17 |
| 1500 | 4:10.98 | | | | 8 | 1 | | | Newport | Welsh Athletics Endurance Open | 5 Jul 17 |
| 1500 | 4:13.56 | | | | 8 | A | | | Exeter | BMC Regional Races | 25 Jul 17 |
| 1500 | 4:13.67 | | | | 1 | D | | | Milton Keynes | BMC PB Classic | 3 Jun 17 |
| 1500 | 4:14.18 | | | | 1 | | | | Cardiff | Welsh Schools Championships | 1 Jul 17 |
| 1500 | 4:21.00 | | | | 2 | C | | | Street | BMC PB Classic | 1 May 17 |
| 1500 | 4:26.07 | | | | 1 | A | | | Newport | Welsh U15 League Final | 6 Aug 17 |
| 1500 | 4:26.70 | | | | 1 | | | | Cardiff | Welsh Championships | 9 Jun 17 |
| 1500 | 4:30.41 | i | | | 2 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 11 Feb 17 |
| 1500 | 4:33.17 | | | | 1 | | | | Brecon | East / South Wales Regional Championships | 14 May 17 |
| 3000 | DNF | | | | - | | | | Cardiff | Welsh Athletics International | 12 Jul 17 |
| 1.2KNAD | 3:34 | | | 3:34 | 2 | | | | Mountain Ash | Nos Galan Races | 31 Dec 17 |
| 3KL | 9:59 | | | | 1 | L3 | | | Llanelli | Welsh Relay Championships | 16 Sep 17 |
| 3.6KXC | 13:18 | | | | 12 | | | | Llanelli | Start Fitness Gwent League | 4 Mar 17 |
| 4.34KXC | 16:11 | | | | 21 | | | | Swansea | Welsh National Championships | 25 Feb 17 |
| 4.5KXC | 15:40 | | | | 2 | | | | Pontcanna | South Wales Regional Schools' Boys Championships | 24 Oct 17 |
| 2016 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:14.96 | i | | | 2 | h1 | | | Cardiff | Welsh Athletics Senior Championships | 31 Jan 16 |
| 800 | 2:15.79 | | | | 10 | 1 | | | Cheltenham | Cheltenham Midsummer Open Meeting | 13 Jul 16 |
| 800 | 2:16.95 | i | | | 5 | | | | Cardiff | Welsh Athletics Senior Championships | 31 Jan 16 |
| 800 | 2:18.81 | | | | 5 | C | | | Exeter | BMC Regional Races | 28 Jun 16 |
| 800 | 2:20.43 | i | | | 6 | 2 | | | Cardiff | Welsh Athletics Junior Open | 9 Jan 16 |
| 1500 | 4:26.92 | | | | 10 | B | | | Exeter | BMC Regional Races | 26 Jul 16 |
| 1500 | 4:31.40 | i | | | 3 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 17 Jan 16 |
| 1500 | 4:36.2 | | | | 1 | A | | | Cheltenham | UK Youth Development U13/U15 League Division Midland Premier South/West | 16 Jul 16 |
| 1500 | 4:39.37 | i | | | 2 | h2 | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 17 Jan 16 |
| 1500 | 4:41.23 | | | | 3 | | | | Newport | Welsh U15 League Division East | 5 Jun 16 |
| 1500 | 4:45.01 | | | | 4 | | | | Cardiff | Welsh U15 League Division East | 9 Jul 16 |
| 1500 | 4:50.46 | | | | 3 | B | | | Swansea | UK Youth Development U13/U15 League Division Midland Premier South/West | 21 May 16 |
| 2.31KXC | 8:58 | | | | 4 | | | | Monmouth | Gwent League | 13 Feb 16 |
| 2.8KXC | 10:10 | | | | 2 | | | | Brecon | Gwent League | 5 Mar 16 |
| 2.95KXC | 10:48 | | | | 6 | | | | Cardiff | British Athletics Cross Challenge | 24 Jan 16 |
| 3.12KXC | 12:03 | | | | 5 | | | | Swansea | Welsh National Championships | 27 Feb 16 |
| 4KXC | 16:39 | | | | 10 | | | | Brecon | Welsh Schools National Championships | 10 Feb 16 |
| 2015 U13 Cardiff Archers |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 14.7 | | | | 5 | ns1 | | | Stoke Gifford | UK Youth Development U13/U15 League Division Midland Premier South/West | 21 Jun 15 |
| 100 | 14.94 | | | | 4 | 1 | | | Hereford | Welsh U15 League Division East | 9 May 15 |
| 100 | 15.3 | | | | 1 | ns2 | | | Bath | UK Youth Development U13/U15 League Division Midland Premier South/West | 30 May 15 |
| 200 | 28.71 | | | | 4 | 1 | | | Hereford | Welsh U15 League Division East | 1 Aug 15 |
| 800 | 2:18.6 | | | | 1 | A | | | Bath | UK Youth Development U13/U15 League Division Midland Premier South/West | 30 May 15 |
| 800 | 2:21.19 | | | | 1 | | | | Swansea | Swansea Junior Games | 31 Aug 15 |
| 800 | 2:21.8 | | | | 1 | | | | Swansea | Swansea Open | 25 Mar 15 |
| 800 | 2:22.12 | | | | 2 | 2 | | | Cardiff | Welsh Championships | 27 Jun 15 |
| 800 | 2:22.76 | i | | | 1 | 1 | | | Cardiff | Welsh U13 / U17 / Senior Championships | 24 Jan 15 |
| 800 | 2:24.51 | i | | | 1 | 1 | | | Cardiff | East & South Wales / South West England U13/U15/U17 Championships | 4 Jan 15 |
| 800 | 2:25.7 | | | | 1 | B | | | Stoke Gifford | UK Youth Development U13/U15 League Division Midland Premier South/West | 21 Jun 15 |
| 800 | 2:26.35 | | | | 1 | 1 | | | Hereford | Welsh U15 League Division East | 1 Aug 15 |
| 1500 | 4:36.72 | | | | 9 | B | | | Newport | BMC Regional Races | 22 Jul 15 |
| 1500 | 4:40.72 | | | | 1 | | | | Hereford | Welsh U15 League Division East | 9 May 15 |
| 1500 | 4:40.91 | | | | 3 | B | | | Street | BMC PB Classic | 4 May 15 |
| 1500 | 4:41.6 | | | | 1 | A | | | Swansea | UK Youth Development U13/U15 League Division Midland Premier South/West | 18 Jul 15 |
| 1500 | 4:43.24 | i | | | 1 | | | | Cardiff | Welsh U13 / U17 / Senior Championships | 25 Jan 15 |
| 1500 | 4:44.29 | | | | 2 | | | | Cardiff | Welsh Championships | 28 Jun 15 |
| 1500 | 4:45.29 | | | | 1 | | | | Newport | South & East Wales Regional Championships | 23 May 15 |
| 1500 | 4:46.9 | | | | 1 | A | | | Cheltenham | UK Youth Development U13/U15 League Division Midland Premier South/West | 2 May 15 |
| 1500 | 4:49.66 | | | | 1 | A | | | Newport | Welsh U15 League Final | 23 Aug 15 |
| 1500 | 4:50.3 | | | | 1 | | | | Hereford | Welsh U15 League Division East | 12 Jul 15 |
| 1500 | 4:53.4 | | | | 12 | | | | Newport | Welsh U15 / U20 Championships | 16 Aug 15 |
| 1500 | 5:03.20 | | | | 1 | | | | Newport | Welsh U15 League Division East | 6 Jun 15 |
| 1.2KNAD | 3:45 | | | | 1 | | | 1 | Mountain Ash | Nos Galan Races | 31 Dec 15 |
| 1M | 5:12 | | | | 1 | | | | Cardiff | Lloyds Bank Festival of Running Mile (Inc Welsh and British Masters Championships) | 3 Oct 15 |
| 1.8KL | 5:57 | | | | 1 | L1 | | | Pontypridd | Welsh Road Relay Championships | 22 Mar 15 |
| 2.21KXC | 7:52 | | | | 6 | | | | Builth Wells | Welsh Inter-Regional Championships | 12 Dec 15 |
| 2.37KXC | 8:04 | | | | 2 | | | | Llandaff Fields | Gwent League | 8 Nov 15 |
| 2.5KXC | 8:18 | | | | 2 | | | | Newbridge Fields | Gwent League | 11 Oct 15 |
| 2.9KXC | 11:06 | | | | 9 | | | | Cardiff | British Athletics Cross Challenge | 18 Jan 15 |
| 3KXC | 10:54 | | | | 16 | | | | Liverpool | British Athletics Cross Challenge (inc European Trials & Liverpool & District/Mid Lancs Leagues) | 28 Nov 15 |
| 3KXC | 12:22 | | | | 4 | | | | Corwen | Welsh National Championships | 21 Feb 15 |
| 3KXC | 12:59 | | | | 91 | | | | Birmingham | CAU Inter County Championships (Inc World Trials & British Athletics Cross Challenge) | 7 Mar 15 |
| 3.1KXC | 10:45 | | | | 2 | | | | Trelai Park | South Wales Regional Schools' Boys Championships | 20 Oct 15 |
| 3M | 17:03 | | | | 33 | | | | London | Virgin London Mini Marathon | 26 Apr 15 |
| parkrun | 16:54 | | | | 3 | | | 1 | Cardiff | Cardiff parkrun # 416 | 26 Dec 15 |
| parkrun | 17:37 | | | | 16 | | | | Cardiff | Cardiff parkrun # 377 | 4 Apr 15 |
| parkrun | 18:00 | | | | 15 | | | 1 | Cardiff | Cardiff parkrun # 376 | 28 Mar 15 |
| parkrun | 18:13 | | | | 17 | | | 1 | Cardiff | Cardiff parkrun # 378 | 11 Apr 15 |
| ZXC | 8:42 | | | | 2 | | | | Blaise Castle | Gwent League | 5 Dec 15 |
| ZXC | 9:04 | | | | 5 | | | | Bristol | Gwent League | 8 Feb 15 |
| ZXC | 10:08 | | | | 2 | | | | Brecon | Welsh Schools National Championships | 11 Feb 15 |
| 2014 U13 Cardiff Archers |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 14.7 | | | | 2 | ns | | | Cwmbran | UK Youth Development U13/U15 League Division Midland West 1 | 22 Jun 14 |
| 800 | 2:25.9 | | | | 2 | A | | | Cwmbran | UK Youth Development U13/U15 League Division Midland West 1 | 22 Jun 14 |
| 800 | 2:26.6 | | | | 2 | A | | | Yate | UK Youth Development U13/U15 League Division Midland West 1 | 3 May 14 |
| 800 | 2:28.65 | i | | | 2 | 2 | | | Cardiff | Welsh Athletics U13 / U17 / Senior Championships | 25 Jan 14 |
| 800 | 2:35.62 | i | | | 5 | 1 | | | Cardiff | Welsh Athletics Junior Grand Prix inc South West Championships | 5 Jan 14 |
| 1500 | 4:50.7 | | | | 11 | | | | Coventry | BMC PB Classic Races | 23 Aug 14 |
| 1500 | 4:51.1 | | | | 1 | A | | | Yate | UK Youth Development U13/U15 League Division Midland West 1 | 31 May 14 |
| 1500 | 4:51.96 | | | | 1 | | | | Newport | Welsh U15 League East Division | 7 Jun 14 |
| 1500 | 4:52.38 | | | | 1 | | | | Cardiff | South & East Wales Championships | 24 May 14 |
| 1500 | 4:52.98 | | | | 1 | | | | Cwmbran | Welsh U15 League East Division | 17 May 14 |
| 1500 | 4:54.89 | | | | 3 | | | | Newport | Welsh U15 League East Division | 13 Jul 14 |
| 1500 | 4:56.26 | | | | 16 | D | | | Street | BMC PB Classic | 5 May 14 |
| 1500 | 5:02.68 | | | | 2 | | | | Cwmbran | Welsh U15 League East Division | 26 Apr 14 |
| 1500 | 5:03.18 | i | | | 1 | 2 | | | Cardiff | Welsh Athletics U13 / U17 / Senior Championships | 26 Jan 14 |
| 1500 | 5:03.86 | | | | 4 | 1 | | | Newport | Welsh U15 League Cup Final | 17 Aug 14 |
| 1.2KNAD | 3:58 | | | | 3 | | | | Mountain Ash | Nos Galan 5K | 31 Dec 14 |
| 1.45KNAD | 5:05 | | | | 1 | | | | Pontypridd | Welsh Road Relay Championships | 16 Mar 14 |
| 1M | 5:27 | | | | 1 | | | | Cardiff | Cardiff Half Marathon Festival of Running Mile | 4 Oct 14 |
| 1.7KXC | 6:41 | | | | 2 | | | | Cardiff | British Athletics Cross Challenge | 19 Jan 14 |
| parkrun | 17:46 | | | | 14 | | | 1 | Cardiff | Cardiff parkrun # 353 | 1 Nov 14 |
| parkrun | 17:47 | | | | 13 | | | 1 | Cardiff | Cardiff parkrun # 333 | 14 Jun 14 |
| parkrun | 18:03 | | | | 20 | | | 1 | Cardiff | Cardiff parkrun # 351 | 18 Oct 14 |
| parkrun | 18:05 | | | | 9 | | | 1 | Cardiff | Cardiff parkrun # 335 | 28 Jun 14 |
| parkrun | 18:47 | | | | 23 | | | 1 | Cardiff | Cardiff parkrun # 323 | 5 Apr 14 |
| ZXC | 4:54 | | | | 2 | | | | Brecon | Gwent League | 8 Feb 14 |
| ZXC | 5:35 | | | | 1 | | | | Llandeilo | Welsh Championships | 15 Feb 14 |
| ZXC | 5:55 | | | | 3 | | | | Bristol | Gwent League | 1 Mar 14 |
| ZXC | 8:26 | | | | 2 | | | | Cardiff | Gwent League | 9 Nov 14 |
| ZXC | 10:46 | | | | 8 | | | | Brecon | Gwent League | 6 Dec 14 |
| ZXC | 11:24 | | | | 6 | | | | Bridgend | Gwent League | 12 Oct 14 |
| ZXC | 11:44 | | | | 3 | | | | Cardiff | South Wales Regional Schools Boys' Cross Country Championships | 15 Oct 14 |
| 2013 U11 Aberdare Valley |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 9.45 | i | | | 2 | 4 | | | Cardiff | Cardiff Archers Junior Open | 14 Dec 13 |
| 150 | 23.77 | | 1.1 | | 5 | | | | Newport | Welsh U15 League East Division | 20 Jul 13 |
| 150 | 23.98 | | -2.1 | | 2 | 1 | | | Hereford | Welsh U15 League East Division | 8 Jun 13 |
| 150 | 24.30 | | | | 2 | 1 | | | Hereford | Welsh U15 League East Division | 11 May 13 |
| 150 | 24.40 | | -1.9 | | 4 | 1 | | | Cwmbran | Welsh U15 League East Division | 18 Aug 13 |
| 800 | 2:32.9 | | | | 1 | | | | Cardiff | National Association of Clubs for Young People | 15 Jun 13 |
| 800 | 2:32.94 | i | | | 1 | 4 | | | Cardiff | Cardiff Archers Junior Open | 14 Dec 13 |
| 800 | 2:33.39 | | | | 1 | 1 | | | Cwmbran | Welsh U15 League East Division | 18 Aug 13 |
| 800 | 2:36.46 | | | | 1 | 1 | | | Hereford | Welsh U15 League East Division | 8 Jun 13 |
| 800 | 2:38.92 | | | | 1 | 2 | | | Newport | Welsh U15 League East Division | 20 Jul 13 |
| 800 | 2:39.0 | | | | 1 | | | | Swansea | Swansea Junior Games | 25 Aug 13 |
| 800 | 2:41.21 | | | | 1 | A | | | Brecon | Welsh U15 League Cup Final | 15 Sep 13 |
| 800 | 2:42.84 | | | | 1 | 1 | | | Hereford | Welsh U15 League East Division | 11 May 13 |
| HJ | 0.95 | | | | 4 | | | | Cardiff | National Association of Clubs for Young People | 15 Jun 13 |
| LJ | 3.67 | i | | | 13 | | | | Cardiff | Cardiff Archers Junior Open | 14 Dec 13 |
| 1M | 5:40 | | | | 1 | | | | Cardiff | Welsh Mile Championships | 5 Oct 13 |
| parkrun | 19:53 | | | | 52 | | | 1 | Cardiff | Cardiff parkrun # 302 | 23 Nov 13 |
| ZXC | 5:04 | | | | 2 | | | | Crickhowell | Welsh Championships | 16 Feb 13 |
| ZXC | 5:53 | | | | 7 | | | | Brecon | Gwent League | 2 Mar 13 |
| ZXC | 6:10 | | | | 2 | | | | Bridgend | Gwent League | 10 Nov 13 |
| ZXC | 6:22 | | | | 2 | | | | Bath | Gwent League (inc Tri Counties Champs) | 8 Dec 13 |
| ZXC | 6:54 | | | | 3 | | | | Pontypool | Gwent League | 19 Oct 13 |
| ZXC | 7:12 | | | | 9 | | | | Bath | Gwent League | 9 Feb 13 |
| ZXC | 10:25 | | | | 8 | | | | Bristol | British Athletics Cross Challenge | 27 Oct 13 |
| 2012 U11 Aberdare Valley |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 150 | 24.8 | | | | 2 | 4 | | | Cwmbran | Les Davies Club Challenge Match | 8 Sep 12 |
| 800 | 2:43.9 | | | | 2 | | | | Cwmbran | Les Davies Club Challenge Match | 8 Sep 12 |
| 800 | 2:45.3 | | | | 2 | | | | Cwmbran | Welsh U15 League East Division | 28 Jul 12 |
| 800 | 2:48.48 | | | | 1 | 2 | | | Brecon | Welsh U15 League Plate Final | 18 Aug 12 |
| ZXC | 4:55 | | | | 3 | | | | Brecon | Gwent League | 10 Nov 12 |
| ZXC | 6:22 | | | | 3 | | | | Bridgend | Gwent League | 21 Oct 12 |
| ZXC | 6:23 | | | | 4 | | | | Bristol | Gwent League | 1 Dec 12 |