| 2019 U20 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 54.70 | | | | 2 | 2 | | | Neath | Welsh Athletics League | 19 May 19 |
| 800 | 2:04.80 | | | | 4 | A | | | Exeter | UK Youth Development U17/U20 League Division Midland Premier SW | 26 May 19 |
| 800 | 2:05.26 | | | | 4 | 1 | | | Aberdare | Welsh Athletics League | 22 Jun 19 |
| 800 | 2:05.59 | | | | 4 | A | | | Swansea | UK Youth Development U17/U20 League Division Midland Premier SW | 5 May 19 |
| 800 | 2:06.96 | | | | 4 | 2 | | | Cwmbran | Middle Distance Athletes League | 1 May 19 |
| parkrun | 18:48 | | | | 40 | | | 1 | Cardiff | Cardiff parkrun # 585 | 23 Feb 19 |
| parkrun | 19:07 | | | | 37 | | | | Cardiff | Cardiff parkrun # 587 | 9 Mar 19 |
| parkrun | 19:31 | | | | 38 | | | 1 | Cardiff | Cardiff parkrun # 582 | 2 Feb 19 |
| 2018 U20 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3000 | 10:07.25 | | | | 7 | | | | Cardiff | Welsh Schools Championships | 7 Jul 18 |
| 3000 | 10:12.15 | | | | 1 | B | | | Cardiff | UK Youth Development U17/U20 League Division Midland Premier SW | 27 May 18 |
| 3000 | 10:20.07 | | | | 3 | A | | | Newport | UK Youth Development U17/U20 League Midland Regional Final | 29 Jul 18 |
| DT1.75K | 12.22 | | | | 1 | B | | | Newport | UK Youth Development U17/U20 League Midland Regional Final | 29 Jul 18 |
| parkrun | 18:06 | | | | 15 | | | | Cardiff | Cardiff parkrun # 549 | 23 Jun 18 |
| 2017 U20 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 53.68 | | | | 2 | 4 | | | Neath | Welsh Athletics League | 16 Jul 17 |
| 400 | 55.68 | | | | 1 | B | | | Yate | UK Youth Development U17/U20 League Division Midland Premier South/West | 30 Apr 17 |
| 800 | 2:03.23 | | | | 2 | 3 | | | Newport | Welsh Athletics Endurance Open | 5 Jul 17 |
| 800 | 2:04.11 | | | | 2 | | | | Brecon | Welsh Inter Regional Championships | 26 Aug 17 |
| 800 | 2:04.8 | | | | 2 | | | | Brecon | East / South Wales Regional Championships | 14 May 17 |
| 800 | 2:05.66 | | | | 2 | | | | Wrexham | Welsh U13 / U15 / U17 / U20 Championships | 20 Aug 17 |
| 800 | 2:06.93 | | | | 5 | B | | | Birmingham | UK Youth Development U17/U20 League National Final | 3 Sep 17 |
| 800 | 2:07.87 | | | | 5 | | | | Cardiff | Welsh Schools Championships | 1 Jul 17 |
| 800 | 2:09.81 | | | | 7 | 3 | | | Newport | Welsh Athletics League | 23 Apr 17 |
| 800 | 2:15.30 | | | | 4 | A | | | Yate | UK Youth Development U17/U20 League Division Midland Premier South/West | 30 Apr 17 |
| 2000SC | 9:47.32 | | | | 1 | B | | | Yate | UK Youth Development U17/U20 League Division Midland Premier South/West | 30 Apr 17 |
| SP6K | 6.09 | | | | 6 | A | | | Cheltenham | UK Youth Development U17/U20 League Division Midland Premier South/West | 28 May 17 |
| JT800 | 18.97 | | | | 1 | B | | | Yate | UK Youth Development U17/U20 League Midland Regional Final (Abandoned part way through meeting) | 23 Jul 17 |
| 4KXC | 17:12 | | | | 10 | | | 3 | Barry | Cardiff & the Vale of Glamorgan Schools Boys League | 19 Sep 17 |
| 5K | 18:06 | | | | 37 | | | | Cardiff | SSAFA 5K | 24 May 17 |
| parkrun | 17:56 | | | | 17 | | | | Cardiff | Cardiff parkrun # 484 | 25 Mar 17 |
| parkrun | 18:34 | | | | 13 | | | 1 | Cardiff | Cardiff parkrun # 485 | 1 Apr 17 |
| 2016 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 54.80 | | | | 1 | B | | | Yeovil | UK Youth Development U17/U20 League Division Midland Premier South | 24 Jul 16 |
| 400 | 55.47 | | | | 2 | 3 | | | Swansea | Welsh Athletics League | 31 Jul 16 |
| 800 | 2:05.19 | | | | 4 | A | | | Carmarthen | UK Youth Development U17/U20 League Division Midland Premier South | 26 Jun 16 |
| 800 | 2:06.35 | | | | 3 | A | | | Yeovil | UK Youth Development U17/U20 League Division Midland Premier South | 24 Jul 16 |
| 800 | 2:06.38 | | | | 7 | 1 | | | Swansea | Welsh Athletics League | 31 Jul 16 |
| 800 | 2:06.54 | | | | 2 | B | | | Plymouth | UK Youth Development U17/U20 League Division Midland Premier South/West | 1 May 16 |
| 800 | 2:07.1 | | | | 1 | 2 | | | Cardiff | Cardiff & The Vale of Glamorgan Schools AA Senior & Middle Championships | 27 Apr 16 |
| 800 | 2:07.99 | | | | 6 | h2 | | | Cardiff | Welsh Championships | 11 Jun 16 |
| 800 | 2:13.68 | i | | | 6 | 2 | | | Cardiff | Welsh Athletics Junior Open | 9 Jan 16 |
| 1500 | 4:27.29 | | | | 7 | 1 | | | Cardiff | Welsh Night of Endurance | 27 Jul 16 |
| 1500 | 4:31.96 | i | | | 3 | | | | Cardiff | Welsh Athletics Junior Open | 9 Jan 16 |
| 1500 | 4:36.64 | | | | 1 | ns | | | Newport | UK Youth Development U17/U20 League Division Midland Premier South/West | 29 May 16 |
| 3000 | 11:03.57 | | | | 2 | B | | | Newport | UK Youth Development U17/U20 League Division Midland Premier South/West | 29 May 16 |
| 1500SC | 5:24.05 | | | | 6 | | | | Cardiff | Welsh Schools Championships | 2 Jul 16 |
| 1500SC | 6:07.89 | | | | 2 | B | | | Carmarthen | UK Youth Development U17/U20 League Division Midland Premier South | 26 Jun 16 |
| 1500SC | 6:21.02 | | | | 2 | B | | | Yeovil | UK Youth Development U17/U20 League Division Midland Premier South | 24 Jul 16 |
| 5.65KXC | 25:26 | | | | 42 | | | | Cardiff | British Athletics Cross Challenge | 24 Jan 16 |
| 2015 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 57.36 | | | | 6 | | | | Connah's Quay | Welsh Inter Regional Championships | 29 Aug 15 |
| 800 | 2:15.16 | | | | 4 | | | | Connah's Quay | Welsh Inter Regional Championships | 29 Aug 15 |
| 1500 | 4:51.26 | i | | | 2 | | | | Cardiff | East & South Wales / South West England U13/U15/U17 Championships | 3 Jan 15 |
| 2KXCL | 7:07 | | | | 6 | L1 | | | Bridgend | Welsh Relay Championship | 22 Nov 15 |
| 3.6KXC | 13:07 | | | | 16 | | | 9 | Cardiff | Cardiff & the Vale of Glamorgan Schools Boys League | 22 Sep 15 |
| 5KXC | 19:42 | | | | 15 | | | 7 | Cardiff | Cardiff & the Vale of Glamorgan Schools Boys' League | 24 Nov 15 |
| 5.1KXC | 19:39 | | | | 18 | | | 11 | Trelai Park | South Wales Regional Schools' Boys Championships | 20 Oct 15 |
| 5.6KXC | 25:20 | | | | 49 | | | | Cardiff | British Athletics Cross Challenge | 18 Jan 15 |
| 5.97KXC | 24:09 | | | | 26 | | | | Llandaff Fields | Gwent League | 8 Nov 15 |
| ZXC | 23:32 | | | | 13 | | | | Blaise Castle | Gwent League | 5 Dec 15 |
| 2014 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 40.8 | | | | 2 | B | | | Rugby | UK Youth Development U13/U15 League Division Midland Premier 1 | 19 Jul 14 |
| 300 | 41.04 | | | | 1 | 1 | | | Cwmbran | Welsh U15 League East Division | 17 May 14 |
| 300 | 42.1 | | | | 6 | B | | | Solihull | UK Youth Development U13/U15 League Division Midland Premier 1 | 22 Jun 14 |
| 300 | 42.70 | | | | 5 | A | | | Birmingham | UK Youth Development U13/U15 League Division Midland Premier 1 | 31 May 14 |
| 300 | 44.58 | | | | 5 | 2 | | | Newport | Welsh U15 League Cup Final | 17 Aug 14 |
| 400 | 56.79 | | | | 5 | 3 | | | Newport | Welsh Senior League | 21 Jun 14 |
| 800 | 2:11.0 | | | | 2 | A | | | Solihull | UK Youth Development U13/U15 League Division Midland Premier 1 | 22 Jun 14 |
| 800 | 2:11.0 | | | | 1 | B | | | Rugby | UK Youth Development U13/U15 League Division Midland Premier 1 | 19 Jul 14 |
| 800 | 2:12.37 | | | | 2 | 2 | | | Cwmbran | Welsh U15 League East Division | 17 May 14 |
| 800 | 2:12.39 | | | | 3 | 2 | | | Swansea | Welsh U13 & U15 Championships | 3 Aug 14 |
| 800 | 2:12.49 | | | | 1 | B | | | Birmingham | UK Youth Development U13/U15 League Division Midland Premier 1 | 31 May 14 |
| 800 | 2:15.13 | | | | 1 | | | | Cardiff | Cardiff & Vale of Glamorgan Schools Under 14 & Under 16 Cup Finals | 18 Jun 14 |
| 800 | 2:15.14 | | | | 3 | | | | Newport | Welsh U15 League East Division | 7 Jun 14 |
| 800 | 2:15.88 | i | | | 4 | 1 | | | Cardiff | Welsh Athletics U13 / U17 / Senior Championships | 25 Jan 14 |
| 800 | 2:16.46 | | | | 1 | 2 | | | Newport | Welsh U15 League Cup Final | 17 Aug 14 |
| 1500 | 4:45.86 | | | | 1 | | | | Cwmbran | Welsh U15 League East Division | 26 Apr 14 |
| 1500 | 4:46.05 | | | | 1 | | | | Cardiff | South & East Wales Championships | 24 May 14 |
| 1500 | 4:47.0 | | | | 4 | B | | | Swansea | UK Youth Development U13/U15 League Division Midland Premier 1 | 3 May 14 |
| 1500 | 4:48.98 | | | | 5 | | | | Swansea | Welsh Inter Regional Championships | 31 Aug 14 |
| 1500 | 4:49.76 | | | | 5 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Under 15 Finals | 4 Jun 14 |
| 3000 | 10:56.88 | i | | | 2 | | | | Cardiff | Cardiff Met Grand Prix (inc South West England Championships) | 12 Jan 14 |
| DT1.25K | 10.50 | | | | 12 | | | | Newport | Welsh U15 League East Division | 7 Jun 14 |
| JT600 | 12.36 | | | | 11 | | | | Cwmbran | Welsh U15 League East Division | 26 Apr 14 |
| 1M | 5:18 | | | | 6 | | | | Cardiff | Cardiff Half Marathon Festival of Running Mile | 4 Oct 14 |
| ZXC | 13:22 | | | | 11 | | | | Brecon | Gwent League | 8 Feb 14 |
| ZXC | 16:50 | | | | 29 | | | | Cardiff | Gwent League | 9 Nov 14 |
| 2013 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 27.5 | | | | 4 | B | | | Rugby | UK Youth Development U13/U15 League Division Midland Premier 1 | 1 Jun 13 |
| 200 | 28.78 | | | | 4 | 2 | | | Hereford | Welsh U15 League East Division | 11 May 13 |
| 800 | 2:13.8 | | | | 2 | | | | Stoke Gifford | Bristol & West AC Open Meeting | 18 Jun 13 |
| 800 | 2:15.9 | | | | 4 | 3 | | | Cardiff | Welsh Championships | 29 Jun 13 |
| 800 | 2:18.29 | | | | 4 | | | | Hereford | Welsh U15 League East Division | 8 Jun 13 |
| 800 | 2:23.09 | | | | 1 | B | | | Brecon | Welsh U15 League Cup Final | 15 Sep 13 |
| 800 | 2:26.42 | | | | 3 | 1 | | | Hereford | Welsh U15 League East Division | 11 May 13 |
| 1500 | 4:38.58 | | | | 6 | | | | Cardiff | Welsh Championships | 30 Jun 13 |
| 1500 | 4:39.3 | | | | 2 | A | | | Cardiff | UK Youth Development U13/U15 League Division Midland Premier 1 | 13 Jul 13 |
| 1500 | 4:40.4 | | | | 1 | B | | | Rugby | UK Youth Development U13/U15 League Division Midland Premier 1 | 22 Jun 13 |
| 1500 | 4:42.9 | | | | 4 | A | | | Rugby | UK Youth Development U13/U15 League Division Midland Premier 1 | 1 Jun 13 |
| 1500 | 4:43.68 | | | | 3 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Junior Championships | 5 Jun 13 |
| 1500 | 4:53.19 | | | | 12 | | | | Newport | Welsh Inter Regional Championships | 1 Sep 13 |
| 1500 | 4:56.24 | | | | 2 | | | | Cwmbran | Welsh U15 League East Division | 18 Aug 13 |
| 1500 | 5:17.7 | i | | | 3 | | | | Cardiff | Welsh Athletics Junior Indoor Open Meeting inc. South West England Championships | 6 Jan 13 |
| 3000 | 10:24.36 | | | | 12 | | | | Cardiff | Welsh Athletics International | 31 Jul 13 |
| SP4K | 6.13 | | | | 5 | B | | | Rugby | UK Youth Development U13/U15 League Division Midland Premier 1 | 22 Jun 13 |
| SP4K | 5.59 | | | | 8 | | | | Hereford | Welsh U15 League East Division | 11 May 13 |
| DT1.25K | 11.23 | | | | 3 | B | | | Rugby | UK Youth Development U13/U15 League Division Midland Premier 1 | 22 Jun 13 |
| DT1.25K | 5.27 | | | | 4 | B | | | Brecon | Welsh U15 League Cup Final | 15 Sep 13 |
| JT600 | 2.40 | | | | 13 | | | | Cwmbran | Welsh U15 League East Division | 18 Aug 13 |
| 2012 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:56.82 | | | | 4 | | | | Cardiff | Welsh Championships | 4 Jun 12 |
| 1500 | 5:01.36 | | | | 1 | | | | Hereford | Welsh U15 League East Division | 21 Jul 12 |
| 1500 | 5:12.95 | | | | 1 | | | | Aberdare | Welsh U15 League East Division | 26 May 12 |
| 1500 | 5:13.08 | | | | 1 | B | | | Cardiff | Cardiff & the Vale of Glamorgan Schools U14 & U16 Cup Final | 20 Jun 12 |
| 2KL | 7:35 | | | | 2 | L2 | | | Llandow | Welsh National Relay Championships | 25 Mar 12 |
| ZXC | 10:44 | | | | 29 | | | | Penlan | Aviva Welsh Schools' Cross Country Championships | 25 Feb 12 |