| 2023 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| DT1.5K | 48.58 | | | | 1 | | | | Cardiff | Run With The Wind & Throws | 10 May 23 |
| DT1.5K | 47.37 | | | | 1 | A | | | Yate | UK Youth Development League Upper - Midlands South/West A | 30 Apr 23 |
| DT1.5K | 46.50 | | | | 1 | | | | Cardiff | Welsh Schools Athletics Association Championships | 1 Jul 23 |
| DT1.5K | 45.21 | | | | 4 | | | | Grangemouth | SIAB International | 15 Jul 23 |
| DT1.5K | 45.20 | | | | 1 | | | | Aberdare | South Wales Throws 1 | 25 Apr 23 |
| DT1.5K | 45.00 | | | | 1 | | | | Aberdare | Welsh South & East Regional Championships | 13 May 23 |
| DT1.5K | 44.16 | | | | 1 | A | | | Carmarthen | UK Youth Development League Upper - Midlands South/West A | 28 May 23 |
| DT1.5K | 43.45 | | | | 1 | | | | Cardiff | Run With The Wind & Throws | 10 Jun 23 |
| DT1.5K | 43.42 | | | | 2 | 2 | | | Yeovil | Bill Whistlecroft Spring Open Yeovil inc. South West Sapphire League | 8 Apr 23 |
| DT1.5K | 43.18 | | | | 2 | | | | Newport | Welsh U13/U17/U20 Championships | 12 Aug 23 |
| DT1.5K | 42.89 | | | | 1 | A | | | Aberdare | UK Youth Development League Upper - Midlands South/West A | 2 Jul 23 |
| DT1.5K | 42.73 | | | | 3 | | | | Loughborough | Loughborough Throws Pathway International | 27 May 23 |
| JT700 | 41.41 | | | | 4 | | | | Cardiff | Welsh Schools Athletics Association Championships | 1 Jul 23 |
| JT700 | 34.40 | | | | 1 | A | | | Yate | UK Youth Development League Upper - Midlands South/West A | 30 Apr 23 |
| JT700 | 26.68 | | | | 1 | B | | | Carmarthen | UK Youth Development League Upper - Midlands South/West A | 28 May 23 |
| JT700 | NM | | | | - | | | | Aberdare | South Wales Throws 1 | 25 Apr 23 |
| 2022 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| LJ | 5.21 | | 1.0 | | 1 | B | | | Aberdare | UK Youth Development League Upper Midlands S/W Promotion Match | 7 Aug 22 |
| LJ | 5.13 | | | | 5 | A | | | Cheltenham | UK Youth Development League Upper Midlands South/West Premier | 26 Jun 22 |
| LJ | 4.92 | | 1.8 | | 5 | A | | | Swansea | UK Youth Development League Upper Midlands South/West Premier | 29 May 22 |
| LJ | 4.83 | | 0.4 | | 3 | | | | Aberdare | South & East Wales Regional Championships | 14 May 22 |
| DT1.5K | 38.80 | | | | 1 | | | | Newport | Welsh Athletics Junior Championships | 13 Aug 22 |
| DT1.5K | 38.65 | | | | 1 | | | | Aberdare | Cardiff Throws Meeting 6 | 9 Aug 22 |
| DT1.5K | 38.31 | | | | 1 | A | | | Cheltenham | UK Youth Development League Upper Midlands South/West Premier | 26 Jun 22 |
| DT1.5K | 38.17 | | | | 1 | A | | | Aberdare | UK Youth Development League Upper Midlands S/W Promotion Match | 7 Aug 22 |
| DT1.5K | 37.67 | | | | 1 | | | | Cardiff | Welsh Schools AA Championships | 2 Jul 22 |
| DT1.5K | 37.43 | | | | 7 | | | | Belfast | SIAB Schools International T&F Competition | 16 Jul 22 |
| DT1.5K | 37.10 | | | | 2 | A | | | Swansea | UK Youth Development League Upper Midlands South/West Premier | 29 May 22 |
| DT1.5K | 36.62 | | | | 1 | | | | Horspath | Oxon & Bucks Midweek Opens | 14 Sep 22 |
| DT1.5K | 35.27 | | | | 2 | | | | Aberdare | Cardiff Throws Meeting 8 | 6 Sep 22 |
| DT1.5K | 35.11 | | | | 2 | A | | | Yate | UK Youth Development League Upper Midlands South/West Premier | 24 Apr 22 |
| DT1.5K | 35.07 | | | | 2 | | | | Aberdare | Cardiff Throws Meeting 2 | 10 May 22 |
| DT1.5K | 34.37 | | | | 4 | | | | Cardiff | #RunWithTheWind-1 | 4 May 22 |
| DT1.5K | 34.30 | | | | 2 | A | | | Aberdare | Cardiff Throws Meeting 9 | 25 Sep 22 |
| DT1.5K | 33.85 | | | | 2 | | | | Aberdare | Cardiff Throws Meeting 1 | 12 Apr 22 |
| DT1.5K | 31.50 | | | | 5 | | | | Swansea | Swansea Harriers Open Meeting | 3 Apr 22 |
| DT1.5K | 31.33 | | | | 3 | | | | Aberdare | South & East Wales Regional Championships | 14 May 22 |
| DT1.25K | 41.13 | | | | 1 | P | | | Aberdare | WSAA NASUWT Cup & Plate | 6 Jul 22 |
| JT700 | 41.29 | | | | 2 | | | | Newport | Welsh Athletics Junior Championships | 14 Aug 22 |
| JT700 | 40.57 | | | | 2 | | | | Aberdare | Cardiff Throws Meeting 1 | 12 Apr 22 |
| JT700 | 39.96 | | | | 1 | A | | | Aberdare | UK Youth Development League Upper Midlands S/W Promotion Match | 7 Aug 22 |
| JT700 | 39.90 | | | | 1 | | | | Aberdare | Welsh Inter Regional Track & Field Championships | 10 Jul 22 |
| JT700 | 39.72 | | | | 1 | | | | Aberdare | South & East Wales Regional Championships | 18 May 22 |
| JT700 | 39.47 | | | | 2 | A | | | Swansea | UK Youth Development League Upper Midlands South/West Premier | 29 May 22 |
| JT700 | 39.45 | | | | 2 | | | | Cardiff | Welsh Schools AA Championships | 2 Jul 22 |
| JT700 | 39.33 | | | | 3 | A | | | Yate | UK Youth Development League Upper Midlands South/West Premier | 24 Apr 22 |
| JT700 | 37.37 | | | | 1 | | | | Aberdare | Cardiff Throws Meeting 6 | 9 Aug 22 |
| JT700 | 37.14 | | | | 3 | A | | | Cheltenham | UK Youth Development League Upper Midlands South/West Premier | 26 Jun 22 |
| JT700 | NM | | | | - | | | | Stoke Gifford | Bristol & West AC Open Meeting | 21 Jun 22 |
| 2021 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| LJ | 4.97 | | 0.9 | | 4 | | | | Carmarthen | Welsh U13 & U15 Inter Regional Championships | 28 Aug 21 |
| SP4K | 10.67 | | | | 5 | | | | Carmarthen | Welsh U13 & U15 Inter Regional Championships | 28 Aug 21 |
| SP4K | 10.49 | | | | 4 | | | | Cardiff | Welsh Senior Championships (inc. Under 15) | 15 Aug 21 |
| SP4K | 10.23 | | | | 1 | | | | Newport | Welsh Athletics U13/U15/U17 Event Specific | 12 Jun 21 |
| SP4K | 9.48 | | | | 1 | B | | | Newport | Youth Development League Lower Midlands South/West B | 4 Sep 21 |
| DT1.25K | 40.08 | | | | 1 | | | | Aberdare | Cardiff Throws | 20 Jul 21 |
| DT1.25K | 38.02 | | | | 2 | A | | | Aberdare | Youth Development League Lower Midlands South/West B | 17 Jul 21 |
| DT1.25K | 37.48 | | | | 3 | | | | Aberdare | Cardiff Throws | 21 Sep 21 |
| DT1.25K | 36.32 | | | | 2 | | | | Aberdare | Cardiff Throws | 7 Sep 21 |
| DT1.25K | 35.76 | | | | 2 | | | | Aberdare | Cardiff Throws | 10 Aug 21 |
| DT1.25K | 35.50 | | | | 1 | | | | Yeovil | Yeovil Games | 18 Sep 21 |
| DT1.25K | 35.15 | | | | 1 | | | | Cardiff | Welsh Senior Championships (inc. Under 15) | 15 Aug 21 |
| DT1.25K | 34.95 | | | | 2 | | | | Aberdare | Cardiff Throws | 25 May 21 |
| DT1.25K | 34.85 | | | | 1 | | | | Aberdare | Cardiff Throws | 22 Jun 21 |
| DT1.25K | 32.49 | | | | 2 | | | | Exeter | South West Athletics Academy Spring Junior Open | 25 Apr 21 |
| JT600 | 43.29 | | | | 2 | | | | Aberdare | Cardiff Throws | 20 Jul 21 |
| JT600 | 43.22 | | | | 2 | A | | | Swansea | Youth Development League Lower Midlands South/West B | 5 Jun 21 |
| JT600 | 43.11 | | | | 2 | | | | Cardiff | Welsh Senior Championships (inc. Under 15) | 14 Aug 21 |
| JT600 | 42.78 | | | | 1 | A | | | Yeovil | Yeovil Games | 18 Sep 21 |
| JT600 | 42.52 | | | | 2 | | | | Aberdare | Cardiff Throws | 7 Sep 21 |
| JT600 | 42.13 | | | | 2 | | | | Carmarthen | Welsh U13 & U15 Inter Regional Championships | 28 Aug 21 |
| JT600 | 42.13 | | | | 2 | | | | Aberdare | Cardiff Throws | 21 Sep 21 |
| JT600 | 41.99 | | | | 2 | A | | | Newport | Youth Development League Lower Midlands South/West B | 4 Sep 21 |
| JT600 | 41.79 | | | | 2 | A | | | Aberdare | Youth Development League Lower Midlands South/West B | 17 Jul 21 |
| JT600 | 41.31 | | | | 1 | | | | Swindon | Swindon Harriers - Mark Cawte Spring Open Meeting | 9 May 21 |
| JT600 | 41.03 | | | | 1 | | | | Aberdare | Welsh Athletics Spring Invitational | 15 May 21 |
| JT600 | 40.49 | | | | 1 | | | | Aberdare | Cardiff Throws | 22 Jun 21 |
| JT600 | 39.17 | | | | 1 | | | | Whitehall | Bristol & West Throws & Jumps Festival | 24 Apr 21 |
| JT600 | 38.70 | | | | 1 | | | | Aberdare | Cardiff Throws | 10 Aug 21 |
| 2020 U15 Pontyclun |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| DT1.25K | 31.67 | | | | 2 | | | | Aberdare | Welsh Athletics U15/U17 Throws | 22 Aug 20 |
| DT1.25K | 31.34 | | | | 2 | A | | | Yeovil | Yeovil Summer Field Open | 29 Aug 20 |
| DT1.25K | 29.76 | | | | 1 | | | | Yate | Yate Field Meeting | 16 Aug 20 |
| DT1.25K | 28.89 | | | | 2 | B | | | Par | Newquay & Par AC Throws Series | 5 Sep 20 |
| JT600 | 39.46 | | | | 1 | A | | | Par | Newquay & Par AC Throws Series | 5 Sep 20 |
| JT600 | 38.51 | | | | 3 | | | | Yate | Yate Field Meeting | 16 Aug 20 |
| JT600 | 36.91 | | | | 1 | | | | Yeovil | Yeovil Summer Field Open | 29 Aug 20 |
| 2019 U13 Pontyclun |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| HJ | 1.28 | | | | 1 | B | | | Swansea | Welsh Junior League Plate Final | 24 Aug 19 |
| HJ | 1.25 | | | | 5 | A | | | Exeter | Exeter Harriers Evening Open | 30 Jul 19 |
| LJ | 4.06 | | 1.9 | | 6 | | | | Wrexham | Welsh Junior Championships | 15 Jun 19 |
| LJ | 3.89 | | | | 2 | B | | | Gloucester | UK Youth Development U13/U15 League Division Midland SW 1A | 23 Jun 19 |
| LJ | 3.73 | | 0.3 | | 3 | | | | Aberdare | South / East Wales Regional Championships | 11 May 19 |
| LJ | 3.69 | | | | 11 | | | | Swansea | Swansea Harriers Open Meeting | 7 Apr 19 |
| LJ | 3.58 | i | | | 14 | | | | Cardiff | Welsh Athletics Junior Open (Inc. South & East Wales & South West England Regional Championships | 6 Jan 19 |
| LJ | 3.55 | | | | 7 | A | | | Swindon | UK Youth Development U13/U15 League Division Midland SW 1A | 18 May 19 |
| LJ | 3.20 | | | | 4 | A | | | Braunton | UK Youth Development U13/U15 League Division Midland SW 1A | 27 Apr 19 |
| SP4K | 7.73 | i | | | 10 | | | | Cardiff | Welsh Athletics Junior Open (Inc South, East & West Wales & South West England Regional Championships) | 1 Dec 19 |
| SP3K | 8.89 | | | | 2 | | | | Neath | Welsh Junior League Division West | 27 Jul 19 |
| SP3K | 8.11 | | | | 3 | | | | Cardiff | Cardiff Throws Open (Hammer & Discus) | 11 Jun 19 |
| SP3K | 7.87 | | | | 5 | | | | Aberdare | Welsh Inter Regional Championships | 4 Aug 19 |
| SP3K | 7.76 | | | | 4 | | | | Wrexham | Welsh Junior Championships | 15 Jun 19 |
| SP3K | 7.40 | | | | 3 | | | | Swansea | Welsh Junior League Division West | 29 Jun 19 |
| SP3K | 7.39 | | | | 5 | | | | Carmarthen | Welsh Junior League Division West | 25 May 19 |
| SP3K | 7.33 | | | | 1 | B | | | Gloucester | UK Youth Development U13/U15 League Division Midland SW 1A | 23 Jun 19 |
| SP3K | 7.00 | | | | 2 | A | | | Braunton | UK Youth Development U13/U15 League Division Midland SW 1A | 27 Apr 19 |
| SP3K | 6.73 | | | | 2 | A | | | Swindon | UK Youth Development U13/U15 League Division Midland SW 1A | 18 May 19 |
| DT1K | 29.55 | | | | 5 | B | | | Horspath | Oxford City End of Season Throwsfest | 28 Sep 19 |
| DT1K | 29.30 | | | | 1 | | | | Exeter | Exeter Harriers Evening Open | 24 Sep 19 |
| DT1K | 28.90 | | | | 1 | B | | | Par | Newquay & Par Last Ditch Throws Open | 15 Sep 19 |
| DT1K | 28.68 | | | | 1 | B | | | Carn Brea | Cornwall AC Throws & Jumps Festival Open | 29 Sep 19 |
| DT1K | 26.98 | | | | 1 | | | | Aberdare | Welsh Inter Regional Championships | 4 Aug 19 |
| DT1K | 26.15 | | | | 4 | | | | Yeovil | Yeovil Olympiads 50th Anniversary Games Open | 8 Sep 19 |
| DT1K | 25.39 | | | | 6 | | | | Carmarthen | Carmarthen Harriers Throws Open | 30 May 19 |
| DT1K | 25.00 | | | | 4 | | | | Cardiff | Cardiff Throws Open (Hammer & Discus) | 3 Sep 19 |
| DT1K | 24.90 | | | | 3 | | | | Carmarthen | Carmarthen Harriers Throws Open | 25 Jul 19 |
| DT1K | 24.10 | | | | 1 | | | | Swansea | Welsh Junior League Division West | 29 Jun 19 |
| DT1K | 23.99 | | | | 1 | | | | Carmarthen | Welsh Junior League Division West | 25 May 19 |
| DT1K | 23.76 | | | | 4 | | | | Cardiff | Cardiff Throws Open (Hammer & Discus) | 21 May 19 |
| DT1K | 23.56 | | | | 5 | | | | Cardiff | Cardiff Throws Open (Hammer & Discus) | 2 Jul 19 |
| DT1K | 23.42 | | | | 2 | | | | Wrexham | Welsh Junior Championships | 15 Jun 19 |
| DT1K | 22.75 | | | | 1 | A | | | Swansea | Welsh Junior League Plate Final | 24 Aug 19 |
| DT1K | 20.72 | | | | 3 | | | | Neath | Welsh Junior League Division West | 27 Jul 19 |
| DT1K | 20.39 | | | | 6 | | | | Cardiff | Cardiff Throws Open | 31 Mar 19 |
| DT1K | 19.15 | | | | 1 | | | | Aberdare | South / East Wales Regional Championships | 11 May 19 |
| DT1K | 17.76 | | | | 1 | | | | Cardiff | Cardiff Throws Open (Hammer & Discus) | 24 Feb 19 |
| JT400 | 34.54 | | | | 1 | | | | Neath | Welsh Junior League Division West | 27 Jul 19 |
| JT400 | 34.40 | | | | 1 | | | | Aberdare | Welsh Inter Regional Championships | 4 Aug 19 |
| JT400 | 33.54 | | | | 1 | | | | Swansea | Welsh Junior League Division West | 29 Jun 19 |
| JT400 | 32.82 | | | | 1 | A | | | Swindon | UK Youth Development U13/U15 League Division Midland SW 1A | 18 May 19 |
| JT400 | 32.54 | | | | 1 | A | | | Swansea | Welsh Junior League Plate Final | 24 Aug 19 |
| JT400 | 32.48 | | | | 1 | | | | Aberdare | South / East Wales Regional Championships | 11 May 19 |
| JT400 | 31.83 | | | | 1 | | | | Cardiff | Cardiff Throws Open (Hammer & Discus) | 11 Jun 19 |
| JT400 | 31.74 | | | | 2 | | | | Wrexham | Welsh Junior Championships | 15 Jun 19 |
| JT400 | 31.16 | | | | 3 | | | | Carmarthen | Carmarthen Harriers Throws Open | 25 Jul 19 |
| JT400 | 30.59 | | | | 1 | | | | Carmarthen | Carmarthen Harriers Throws Open | 30 May 19 |
| JT400 | 30.10 | | | | 1 | | | | Carmarthen | Carmarthen Harriers Throws Open | 27 Jun 19 |
| JT400 | 30.03 | | | | 1 | A | | | Gloucester | UK Youth Development U13/U15 League Division Midland SW 1A | 23 Jun 19 |
| JT400 | 29.95 | | | | 1 | | | | Carmarthen | Welsh Junior League Division West | 25 May 19 |
| JT400 | 29.03 | | | | 1 | | | | Carmarthen | Carmarthen Harriers Throws Open | 25 Apr 19 |
| JT400 | 28.60 | | | | 1 | | | | Cardiff | Cardiff Throws Open (Hammer & Discus) | 21 May 19 |
| JT400 | 28.42 | | | | 1 | | | | Swansea | Swansea Harriers Open Meeting | 7 Apr 19 |
| JT400 | 28.08 | | | | 1 | A | | | Braunton | UK Youth Development U13/U15 League Division Midland SW 1A | 27 Apr 19 |
| JT400 | 27.80 | | | | 2 | | | | Yeovil | Yeovil Olympiads 50th Anniversary Games Open | 8 Sep 19 |
| JT400 | 26.47 | | | | 2 | A | | | Par | Newquay & Par Last Ditch Throws Open | 15 Sep 19 |
| 2.8KXC | NT | | | | 199 | | | | Pontcanna | South Wales Regional Schools' Boys Championships | 22 Oct 19 |
| 2018 U13 Pontyclun |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| JT400 | 24.86 | | | | 4 | | | | Carmarthen | Carmarthen Harriers Throws Open | 26 Jul 18 |
| JT400 | 23.14 | | | | 1 | A | | | Swansea | Welsh U15 League Plate Final | 18 Aug 18 |