| 2020 U15 Rhymney Valley |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| SP3K | 10.29 | i | | | 1 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 2 Feb 20 |
| SP3K | 9.73 | i | | | 6 | | | | Sheffield | England Athletics U15 / U17 / U20 Championships | 22 Feb 20 |
| SP3K | 9.69 | | | | 3 | | | | Aberdare | Welsh Athletics U15/U17 Throws | 22 Aug 20 |
| SP3K | 9.63 | i | | | 1 | | | | Cardiff | Welsh Athletics Junior Open (inc South Wales, East Wales, West Wales & South West England Championships) | 5 Jan 20 |
| SP3K | 9.44 | | | | 1 | A | | | Tavistock | Devon Open | 16 Aug 20 |
| SP3K | 9.10 | | | | 4 | | | | Yeovil | Yeovil Summer Field Open | 29 Aug 20 |
| DT1K | 21.28 | | | | 3 | A | | | Tavistock | Devon Open | 16 Aug 20 |
| DT1K | 20.15 | | | | 3 | | | | Aberdare | Welsh Athletics U15/U17 Throws | 22 Aug 20 |
| HT3K | 30.09 | | | | 3 | B | | | Tavistock | Devon Open | 16 Aug 20 |
| HT3K | NM | | | | - | | | | Yeovil | Yeovil Summer Field Open | 29 Aug 20 |
| 2019 U15 Rhymney Valley |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| SP3K | 9.63 | | | | 2 | | | | Cardiff | Cardiff Throws Open (Hammer & Discus) | 20 Aug 19 |
| SP3K | 9.49 | | | | 2 | | | | Aberdare | Welsh Inter Regional Championships | 4 Aug 19 |
| SP3K | 9.35 | | | | 4 | | | | Cardiff | Welsh Championships | 14 Jul 19 |
| SP3K | 9.31 | | | | 2 | | | | Hereford | Les Davies Club Challenge | 7 Sep 19 |
| SP3K | 9.29 | | | | 2 | | | | Hereford | Welsh Junior League Division East | 4 May 19 |
| SP3K | 9.27 | | | | 2 | | | | Aberdare | South / East Wales Regional Championships | 11 May 19 |
| SP3K | 9.23 | | | | 2 | | | | Aberdare | Welsh Junior League Division East | 25 May 19 |
| SP3K | 9.16 | | | | 3 | | | | Cardiff | Cardiff Throws Open (Hammer & Discus) | 21 May 19 |
| SP3K | 9.01 | | | | 4 | A | | | Swindon | UK Youth Development U13/U15 League Midland SW Promotion Match | 20 Jul 19 |
| SP3K | 8.87 | i | | | 2 | B | | | Cardiff | Welsh Athletics Shot in the Dark Open | 2 Mar 19 |
| SP3K | 8.81 | i | | | 4 | C | | | Cardiff | Welsh Athletics Shot in the Dark Open | 11 Jan 19 |
| SP3K | 8.77 | | | | 3 | A | | | Aberdare | UK Youth Development U13/U15 League Division Midland SW 1B | 18 May 19 |
| SP3K | 8.70 | i | | | 7 | | | | Cardiff | Welsh Athletics Junior Open (Inc. South & East Wales & South West England Regional Championships | 6 Jan 19 |
| SP3K | 8.69 | i | | | 4 | | | | Cardiff | Welsh Athletics Senior Championships | 27 Jan 19 |
| SP3K | 8.66 | | | | 1 | B | | | Hereford | UK Youth Development U13/U15 League Division Midland SW 1B | 27 Apr 19 |
| SP3K | 8.43 | | | | 3 | A | | | Neath | UK Youth Development U13/U15 League Division Midland SW 1B | 23 Jun 19 |
| SP3K | 8.29 | | | | 4 | A | | | Swansea | Welsh Junior League Cup Final | 25 Aug 19 |
| SP3K | 8.18 | | | | 3 | | | | Newport | Welsh Junior League Division East | 29 Jun 19 |
| DT1K | 22.55 | | | | 2 | A | | | Swindon | UK Youth Development U13/U15 League Midland SW Promotion Match | 20 Jul 19 |
| DT1K | 22.54 | | | | 4 | | | | Hereford | Les Davies Club Challenge | 7 Sep 19 |
| DT1K | 22.47 | | | | 2 | | | | Wrexham | Welsh Junior Championships | 15 Jun 19 |
| DT1K | 22.27 | | | | 3 | A | | | Swansea | Welsh Junior League Cup Final | 25 Aug 19 |
| DT1K | 22.22 | | | | 2 | A | | | Aberdare | UK Youth Development U13/U15 League Division Midland SW 1B | 18 May 19 |
| DT1K | 21.75 | | | | 1 | | | | Aberdare | South / East Wales Regional Championships | 11 May 19 |
| DT1K | 20.38 | | | | 4 | | | | Aberdare | Welsh Junior League Division East | 25 May 19 |
| DT1K | 20.05 | | | | 4 | | | | Aberdare | Welsh Inter Regional Championships | 4 Aug 19 |
| DT1K | 19.24 | | | | 3 | A | | | Neath | UK Youth Development U13/U15 League Division Midland SW 1B | 23 Jun 19 |
| DT1K | 19.24 | | | | 5 | | | | Cardiff Met | Welsh Junior League Division East | 27 Jul 19 |
| DT1K | 16.53 | | | | 4 | 1 | | | Hereford | Welsh Junior League Division East | 4 May 19 |
| DT1K | 16.51 | | | | 5 | | | | Aberdare | Welsh Junior League Division East | 29 Jun 19 |
| DT1K | 1.00 | | | | 1=== | A | | | Hereford | UK Youth Development U13/U15 League Division Midland SW 1B | 27 Apr 19 |
| HT3K | 31.78 | | | | 2 | | | | Hereford | Les Davies Club Challenge | 7 Sep 19 |
| HT3K | 27.88 | | | | 2 | A | | | Swindon | UK Youth Development U13/U15 League Midland SW Promotion Match | 20 Jul 19 |
| HT3K | 26.20 | | | | 3 | A | | | Swansea | Welsh Junior League Cup Final | 25 Aug 19 |
| HT3K | 25.09 | | | | 4 | | | | Cardiff | Welsh Championships | 14 Jul 19 |
| HT3K | 21.66 | | | | 2 | | | | Aberdare | South / East Wales Regional Championships | 11 May 19 |
| HT3K | 20.49 | | | | 5 | | | | Aberdare | Welsh Junior League Division East | 29 Jun 19 |
| HT3K | 20.37 | | | | 4 | | | | Hereford | Welsh Junior League Division East | 4 May 19 |
| HT3K | 20.22 | | | | 6 | | | | Cardiff | Welsh Schools Championships | 6 Jul 19 |
| HT3K | 20.08 | | | | 5 | A | | | Neath | UK Youth Development U13/U15 League Division Midland SW 1B | 23 Jun 19 |
| HT3K | 19.21 | | | | 3 | A | | | Aberdare | UK Youth Development U13/U15 League Division Midland SW 1B | 18 May 19 |
| HT3K | 19.15 | | | | 4 | | | | Cardiff | Cardiff Throws Open (Hammer & Discus) | 21 May 19 |
| HT3K | 18.75 | | | | 4 | | | | Aberdare | Welsh Junior League Division East | 25 May 19 |
| HT3K | 1.00 | | | | 1= | A | | | Hereford | UK Youth Development U13/U15 League Division Midland SW 1B | 27 Apr 19 |
| JT500 | 19.08 | | | | 6 | | | | Cardiff Met | Welsh Junior League Division East | 27 Jul 19 |
| 2018 U13 Rhymney Valley |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| SP2.72K | 9.22 | | | | 1 | | | | Newport | Welsh U15 League Division East | 28 Jul 18 |
| SP2.72K | 9.14 | | | | 1 | A | | | Hereford | UK Youth Development U13/U15 League Division Midland SW 1B | 17 Jun 18 |
| SP2.72K | 8.90 | | | | 1 | | | | Newport | Welsh U13 / U15 / U17 / U20 Championships | 23 Jun 18 |
| SP2.72K | 8.58 | | | | 1 | | | | Hereford | Les Davies Club Challenge Match | 1 Sep 18 |
| SP2.72K | 8.44 | | | | 1 | | | | Newport | Welsh U15 League Division East | 30 Jun 18 |
| SP2.72K | 8.11 | i | | | 1 | | | | Cardiff | Welsh Athletics Junior Open (Inc. South & East Wales Regional Championships) | 6 Jan 18 |
| SP2.72K | 8.03 | | | | 2 | | | | Cardiff | South / East Wales Regional Championships | 12 May 18 |
| SP2.72K | 8.02 | | | | 1 | A | | | Neath | UK Youth Development U13/U15 League Division Midland SW 1B | 19 May 18 |
| SP2.72K | 7.98 | i | | | 1 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 11 Feb 18 |
| SP2.72K | 7.79 | | | | 1 | | | | Hereford | Welsh U15 League Division East | 5 May 18 |
| SP2.72K | 7.63 | | | | 1 | A | | | Yate | UK Youth Development U13/U15 League Division Midland SW 1B | 21 Apr 18 |
| SP2.72K | 7.59 | | | | 1 | | | | Swansea | Swansea Harriers Open Meeting | 8 Apr 18 |
| DT0.75K | 21.02 | | | | 1 | | | | Hereford | Les Davies Club Challenge Match | 1 Sep 18 |
| DT0.75K | 20.19 | | | | 1 | | | | Newport | Welsh U13 / U15 / U17 / U20 Championships | 23 Jun 18 |
| DT0.75K | 19.92 | | | | 1 | | | | Cardiff | South / East Wales Regional Championships | 12 May 18 |
| DT0.75K | 18.17 | | | | 2 | | | | Newport | Welsh U15 League Division East | 30 Jun 18 |
| DT0.75K | 18.04 | | | | 3 | | | | Newport | Welsh U15 League Division East | 28 Jul 18 |
| JT400 | 21.56 | | | | 3 | A | | | Hereford | UK Youth Development U13/U15 League Division Midland SW 1B | 17 Jun 18 |
| JT400 | 20.42 | | | | 1 | | | | Newport | Welsh U15 League Division East | 30 Jun 18 |
| JT400 | 20.36 | | | | 1 | | | | Newport | Welsh U15 League Division East | 28 Jul 18 |
| JT400 | 19.97 | | | | 1 | | | | Cardiff | South / East Wales Regional Championships | 12 May 18 |
| JT400 | 19.68 | | | | 9 | | | | Newport | Welsh U13 / U15 / U17 / U20 Championships | 24 Jun 18 |
| JT400 | 19.40 | | | | 2 | | | | Hereford | Welsh U15 League Division East | 5 May 18 |
| JT400 | 18.39 | | | | 2 | A | | | Neath | UK Youth Development U13/U15 League Division Midland SW 1B | 19 May 18 |
| JT400 | 16.19 | | | | 3 | A | | | Yate | UK Youth Development U13/U15 League Division Midland SW 1B | 21 Apr 18 |
| 2KNAD | 12:33 | | | | 436 | | 145 | 42 | Caerphilly | Caerphilly 2K | 20 May 18 |
| 2017 U13 Rhymney Valley |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 11.01 | i | | | 7 | 4 | | | Cardiff | Welsh Athletics Junior Open (Inc South & East Wales Regional & South West England Championships) | 8 Jan 17 |
| SP2.72K | 7.56 | | | | 2 | | | | Newport | Welsh U15 League Division East | 22 Jul 17 |
| SP2.72K | 7.18 | | | | 4 | | | | Wrexham | Welsh U13 / U15 / U17 / U20 Championships | 20 Aug 17 |
| SP2.72K | 7.14 | | | | 3 | | | | Newport | Welsh U15 League Division East | 8 Jul 17 |
| SP2.72K | 7.09 | | | | 4 | A | | | Newport | UK Youth Development U13/U15 League Division Midland South/West 1B | 18 Jun 17 |
| SP2.72K | 6.94 | | | | 2 | B | | | Newport | Welsh U15 League Final | 6 Aug 17 |
| SP2.72K | 6.85 | | | | 2 | A | | | Hereford | UK Youth Development U13/U15 League Division Midland South/West 1B | 20 May 17 |
| SP2.72K | 6.83 | | | | 3 | | | | Brecon | East / South Wales Regional Championships | 14 May 17 |
| SP2.72K | 6.68 | | | | 3 | | | | Hereford | Les Davies Club Challenge Match | 9 Sep 17 |
| SP2.72K | 6.57 | | | | 3 | | | | Swansea | Swansea Harriers Open Meeting | 9 Apr 17 |
| SP2.72K | 6.45 | | | | 4 | | | | Hereford | Welsh U15 League Division East | 29 Apr 17 |
| SP2.72K | 6.15 | i | | | 8 | | | | Cardiff | Welsh Athletics Junior Open (Inc South & East Wales Regional & South West England Championships) | 8 Jan 17 |
| SP2.72K | 5.87 | i | | | 7 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 11 Feb 17 |
| SP2.72K | 5.87 | | | | 8 | | | | Cardiff | Welsh U15 League Division East | 27 May 17 |
| DT0.75K | 15.34 | | | | 6 | | | | Hereford | Les Davies Club Challenge Match | 9 Sep 17 |
| DT0.75K | 15.06 | | | | 5 | A | | | Newport | Welsh U15 League Final | 6 Aug 17 |
| DT0.75K | 15.06 | | | | 7 | | | | Wrexham | Welsh U13 / U15 / U17 / U20 Championships | 19 Aug 17 |
| DT0.75K | 14.98 | | | | 5 | | | | Newport | Welsh U15 League Division East | 22 Jul 17 |
| DT0.75K | 14.51 | | | | 5 | | | | Newport | Welsh U15 League Division East | 8 Jul 17 |
| DT0.75K | 12.95 | | | | 5 | | | | Cardiff | Welsh U15 League Division East | 27 May 17 |
| DT0.75K | 11.57 | | | | 2 | | | | Brecon | East / South Wales Regional Championships | 14 May 17 |
| DT0.75K | 9.78 | | | | 11 | | | | Hereford | Welsh U15 League Division East | 29 Apr 17 |
| JT400 | 18.28 | | | | 2 | B | | | Newport | Welsh U15 League Final | 6 Aug 17 |
| JT400 | 17.92 | | | | 1 | | | | Brecon | East / South Wales Regional Championships | 14 May 17 |
| JT400 | 17.84 | | | | 5 | | | | Newport | Welsh U15 League Division East | 8 Jul 17 |
| JT400 | 17.77 | | | | 5 | | | | Newport | Welsh U15 League Division East | 22 Jul 17 |
| JT400 | 17.50 | | | | 1 | B | | | Newport | UK Youth Development U13/U15 League Division Midland South/West 1B | 18 Jun 17 |
| JT400 | 17.18 | | | | 4 | | | | Cardiff | Welsh U15 League Division East | 27 May 17 |
| JT400 | 16.16 | | | | 6 | | | | Hereford | Les Davies Club Challenge Match | 9 Sep 17 |
| JT400 | 14.17 | | | | 1 | B | | | Hereford | UK Youth Development U13/U15 League Division Midland South/West 1B | 20 May 17 |
| JT400 | 13.70 | | | | 6 | | | | Hereford | Welsh U15 League Division East | 29 Apr 17 |
| JT400 | 13.69 | | | | 7 | | | | Swansea | Swansea Harriers Open Meeting | 9 Apr 17 |
| 2016 U11 Rhymney Valley |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75 | 14.24 | | -2.6 | | 5 | 1 | | | Cardiff | Cardiff Run, Jump, Throw | 9 Apr 16 |
| 800 | 3:35.56 | i | | | Q | | | | Cardiff | Welsh Athletics Combined Events Championships | 6 Nov 16 |
| 60HU13W | 14.09 | i | | | Q | | | | Cardiff | Welsh Athletics Combined Events Championships | 6 Nov 16 |
| LJ | 2.68 | i | | | Q | | | | Cardiff | Welsh Athletics Combined Events Championships | 6 Nov 16 |
| LJ | 2.47 | | | | 8 | | | | Cardiff | Cardiff Run, Jump, Throw | 9 Apr 16 |
| SP2.72K | 6.11 | i | | | Q | | | | Cardiff | Welsh Athletics Combined Events Championships | 6 Nov 16 |
| SP2K | 6.61 | | | | 1 | A | | | Newport | Welsh U15 League Final | 21 Aug 16 |
| SP2K | 6.31 | | | | 1 | | | | Hereford | Les Davies Club Challenge | 23 Jul 16 |
| SP2K | 6.25 | | | | 1 | | | | Newport | Welsh U15 League Division East | 5 Jun 16 |
| SP2K | 6.15 | | | | 1 | | | | Newport | Welsh U15 League Division East | 28 May 16 |
| SP2K | 5.94 | | | | 1 | | | | Cardiff | Cardiff Run, Jump, Throw | 9 Apr 16 |
| SP2K | 5.76 | | | | 2 | | | | Cardiff | Welsh U15 League Division East | 9 Jul 16 |
| SP2K | 5.74 | | | | 1 | | | | Cardiff | Welsh U15 League Division East | 30 Apr 16 |
| JT300 | 17.08 | | | | 2 | A | | | Newport | Welsh U15 League Final | 21 Aug 16 |
| JT300 | 13.54 | | | | 1 | | | | Hereford | Les Davies Club Challenge | 23 Jul 16 |
| JT300 | 12.38 | | | | 2 | | | | Newport | Welsh U15 League Division East | 5 Jun 16 |
| JT300 | 10.49 | | | | 4 | | | | Newport | Welsh U15 League Division East | 28 May 16 |
| JT300 | 9.33 | | | | 3 | | | | Cardiff | Welsh U15 League Division East | 30 Apr 16 |
| JT300 | 8.61 | | | | 10 | | | | Cardiff | Welsh U15 League Division East | 9 Jul 16 |
| QuadIU13W | 583 | i | | | 38 | | | | Cardiff | Welsh Athletics Combined Events Championships | 6 Nov 16 |
| 1.4KXC | 11:00 | | | | 102 | | | | Brecon | Start Fitness Gwent League | 12 Nov 16 |
| 2015 U11 Rhymney Valley |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75 | 14.0 | | | | 4 | 1 | | | Swansea | Swansea Open | 25 Mar 15 |
| 75 | 14.28 | | | | T | | | | Swansea | Welsh Athletics / Welsh Schools' Combined Events Championships | 20 Jun 15 |
| LJ | 2.87 | | | | T | | | | Swansea | Welsh Athletics / Welsh Schools' Combined Events Championships | 20 Jun 15 |
| LJ | 2.83 | | | | 19 | | | | Hereford | Welsh U15 League Division East | 12 Jul 15 |
| LJ | 2.77 | | | | 7 | | | | Swansea | Swansea Open | 25 Mar 15 |
| LJ | 2.70 | | | | 16 | | | | Swansea | Swansea Junior Games | 31 Aug 15 |
| LJ | 2.60 | | | | 24 | | | | Hereford | Welsh U15 League Division East | 1 Aug 15 |
| LJ | 2.40 | | | | 18 | | | | Newport | Welsh U15 League Division East | 6 Jun 15 |
| LJ | 2.40 | | | | 22 | | | | Newport | Les Davies Club Challenge | 5 Sep 15 |
| SP2K | 5.46 | | | | 3 | | | | Swansea | Swansea Junior Games | 31 Aug 15 |
| SP2K | 5.42 | | | | 5 | | | | Hereford | Welsh U15 League Division East | 1 Aug 15 |
| SP2K | 5.32 | | | | 4 | | | | Newport | Les Davies Club Challenge | 5 Sep 15 |
| SP2K | 5.28 | | | | 8 | | | | Newport | Welsh U15 League Division East | 6 Jun 15 |
| SP2K | 4.89 | | | | 8 | | | | Hereford | Welsh U15 League Division East | 12 Jul 15 |
| SP2K | 4.76 | | | | 2 | | | | Swansea | Swansea Open | 25 Mar 15 |
| SP2K | 4.73 | | | | T | | | | Swansea | Welsh Athletics / Welsh Schools' Combined Events Championships | 20 Jun 15 |
| JT300 | 9.89 | | | | 4 | | | | Newport | Les Davies Club Challenge | 5 Sep 15 |
| JT300 | 9.38 | | | | 9 | | | | Hereford | Welsh U15 League Division East | 1 Aug 15 |
| JT300 | 8.64 | | | | 6 | | | | Newport | Welsh U15 League Division East | 6 Jun 15 |
| TriU11W | 308 | | | | 7 | | | | Swansea | Welsh Athletics / Welsh Schools' Combined Events Championships | 20 Jun 15 |
| 2014 U11 Rhymney Valley |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 11.13 | i | | | T | | | | Cardiff | Cardiff Archers Combined Events | 26 Oct 14 |
| 75 | 14.5 | | | | 5 | 1 | | | Newport | City of Newport Track Festival | 7 Sep 14 |
| 600 | 2:49.5 | | | | 12 | | | | Newport | City of Newport Track Festival | 7 Sep 14 |
| LJ | 2.33 | i | | | T | | | | Cardiff | Cardiff Archers Combined Events | 26 Oct 14 |
| SP2K | 4.94 | i | | | T | | | | Cardiff | Cardiff Archers Combined Events | 26 Oct 14 |
| TriIU11W | 362 | i | | | 8 | | | | Cardiff | Cardiff Archers Combined Events | 26 Oct 14 |