| 2025 U20 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:09.01 | | | | 4 | C | | | Aberdare | BMC Regional Races | 22 Jul 25 |
| 800 | 2:10.60 | | | | 3 | C | | | Aberdare | BMC Regional Races | 3 Jun 25 |
| 1500 | 4:16.17 | | | | 8 | | | | Swansea | Welsh U13 / U15 / U20 Track & Field Championships | 15 Jun 25 |
| 1500 | 4:20.00 | | | | 6 | | | | Exeter | BMC Regional Races | 27 May 25 |
| 3000 | 8:56.67 | | | | 14 | 2 | | | Watford | Watford Harriers Open Graded Meetings | 25 Jun 25 |
| 3000 | 9:05.38 | | | | 3 | | | | Aberdare | Welsh Schools Championships | 5 Jul 25 |
| 3000 | 9:05.83 | | | | 4 | A | | | Cardiff | UK Youth Development League Upper - Midland Premier SW | 25 May 25 |
| 3000 | 9:06.25 | | | | 9 | 6 | | | Wimbledon | Hercules Wimbledon 3000m Festival Night | 11 Jun 25 |
| 5000 | 15:45.70 | | | | 8 | 3 | | | Tonypandy | Tonypandy Track Classic | 23 Aug 25 |
| 1M | 4:39 | | | | 3 | R5 | | 1 | Cardiff | Cardiff Bannister Anniversary Miles | 7 May 25 |
| 2.6K | 7:56 | | | | 60 | | | | London | TCS Mini London Marathon | 26 Apr 25 |
| 2.7KXC | 8:13 | | | | 2 | | | 2 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 30 Sep 25 |
| 4.85KXC | 17:45 | | | | 4 | | | 4 | Brecon (Penlan) | The John H Collins Gwent League | 2 Mar 25 |
| 5K | 15:24 | | | 15:24 | 9 | | | 2 | Cardiff | SSAFA 5K | 23 Jul 25 |
| 5K | 15:42 | | | 15:45 | 71 | | | 19 | Cardiff | Cardiff Race For Victory 5K | 4 May 25 |
| 5K | 15:49 | | | | 37 | R3 | | 5 | Cardiff | Sportsshoes Home Nations 5K | 30 Aug 25 |
| 5K | 15:52 | | | 15:53 | 12 | W2 | | 8 | Bath | Bristol Track Club Race Day 3K / 5K | 6 Apr 25 |
| parkrun | 17:07 | | | | 15 | | | 1 | Cardiff | Cardiff parkrun # 819 | 15 Mar 25 |
| parkrun | 17:29 | | | | 7 | | | | Cardiff | Cardiff parkrun # 839 | 20 Sep 25 |
| parkrun | 17:54 | | | | 3 | | | 1 | Auldcathie District | Auldcathie District parkrun # 117 | 22 Mar 25 |
| parkrun | 17:56 | | | | 20 | | | | Cardiff | Cardiff parkrun # 840 | 27 Sep 25 |
| parkrun | 18:30 | | | | 13 | | | 1 | Cardiff | Cardiff parkrun # 810 | 11 Jan 25 |
| parkrun | 19:41 | | | | 3 | | | 1 | Haverfordwest | Haverfordwest parkrun # 305 | 1 Jan 25 |
| 5.16KXC | 17:42 | | | | 2 | | | 2 | Barry | Cardiff & the Vale of Glamorgan Schools Boys Championships | 14 Jan 25 |
| 5.56KXC | 17:49 | | | | 41 | | | 32 | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 8 Nov 25 |
| 6KXC | 20:25 | | | | 39 | | | | Wollaton Park | CAU Inter County Championships (inc British Athletics Cross Challenge) | 8 Mar 25 |
| 10K | 34:20 | | | | 268 | | | | Leuven, BEL | European Running Championships 10K | 13 Apr 25 |
| 2024 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:12.81 | | | | 4 | C | | | Aberdare | BMC Regional Races and WA Open | 23 Jul 24 |
| 800 | 2:16.84 | | | | 6 | | | | Swansea | Swansea Harriers Open Meeting | 7 Apr 24 |
| 800 | 2:16.84 | | | | 10 | h1 | | | Cardiff | Welsh Athletics 106th Senior & U15 Championships | 16 Jun 24 |
| 1500 | 4:27.34 | | | | 7 | C | | | Exeter | BMC Regional Races | 25 Jun 24 |
| 1500 | 4:28.20 | | | | 3 | B | | | Newport | UK Youth Development League Upper - Midlands Premier S/W | 30 Jun 24 |
| 1500 | 4:28.70 | | | | 6 | B | | | Exeter | BMC Regional Races | 30 Apr 24 |
| 1500 | 4:29.0 | | | | 11 | B | | | Street | BMC PB Classic | 1 Jun 24 |
| 1500 | 4:33.81 | | | | 11 | h2 | | | Cardiff | Welsh Athletics 106th Senior & U15 Championships | 15 Jun 24 |
| 3000 | 9:10.55 | i | | | 1 | 5 | | | Cardiff | Cardiff Met Christmas Classic | 15 Dec 24 |
| 3000 | 9:31.05 | | | | 1 | | | | Gloucester | Midsummer Evening Open - inc. South West Sapphire League | 10 Jul 24 |
| 3000 | 9:36.31 | | | | 3 | | | | Cardiff | Welsh Schools Championships | 6 Jul 24 |
| 3000 | 9:37.4 | | | | 5 | 1 | | | Swansea | Swansea Harriers Open Meeting | 7 Apr 24 |
| 3000 | 9:41.36 | | | | 4 | 2 | | | Newport | Welsh 3000m & 5000m Championships (inc Welsh Wheelchair Championships) | 22 Jun 24 |
| 3000 | 9:46.98 | | | | 2 | | | | Aberdare | South Wales & East Wales Joint Regional T&F Championships | 11 May 24 |
| 3.2KL | 10:11 | | | | 2 | L3 | | 2 | Pembrey Country Park | Welsh Road Relay Championships | 7 Sep 24 |
| 3.6KXC | 12:43 | | | | 1 | | | 1 | Barry | Cardiff & the Vale of Glamorgan Schools Boys League | 15 Oct 24 |
| 4.4KXC | 15:38 | | | | 163 | | | 55 | Sefton Park | British Athletics Cross Challenge (inc Euro Trials, L&D, Red Rose and Mid Lancs Leagues) | 23 Nov 24 |
| 4.65KXC | 15:56 | | | | 18 | | | 6 | Pembrey Country Park | The John H Collins Gwent League | 12 Oct 24 |
| 5K | 16:12 | | | 16:17 | 91 | | | 4 | Cardiff | Cardiff Race For Victory 5K | 5 May 24 |
| 5K | 16:20 | c | | | 43 | W2 | | 4 | Bath | Bristol Track Club Race Day 3K / 5K | 13 Apr 24 |
| 5K | 16:23 | | | | 50 | A | | 1 | Cardiff | Adidas Podium Home Nations 5K | 24 Aug 24 |
| 5K | 16:27 | | | 16:27 | 16 | | | | Mountain Ash | Nos Galan Races | 31 Dec 24 |
| parkrun | 17:37 | | | | 3 | | | | Clermont Waterfront, USA | Clermont Waterfront parkrun # 494 | 10 Aug 24 |
| parkrun | 18:20 | | | | 2 | | | | Colby | Colby parkrun # 401 | 6 Jan 24 |
| parkrun | 18:21 | | | | 3 | | | 1 | Barry Island | Barry Island parkrun # 387 | 20 Apr 24 |
| parkrun | 18:58 | | | | 4 | | | | Colby | Colby parkrun # 413 | 30 Mar 24 |
| parkrun | 19:17 | | | | 1 | | | 1 | Trelai Park | Trelai Park parkrun # 151 | 27 Jul 24 |
| parkrun | 19:18 | | | | 1 | | | 1 | Trelai Park | Trelai Park parkrun # 144 | 8 Jun 24 |
| parkrun | 19:18 | | | | 4 | | | 1 | Milford Waterfront | Milford Waterfront parkrun # 190 | 21 Dec 24 |
| parkrun | 19:23 | | | | 2 | | | 1 | Trelai Park | Trelai Park parkrun # 163 | 19 Oct 24 |
| 5.16KXC | 19:41 | | | | 2 | | | 2 | Barry | Cardiff & the Vale of Glamorgan Schools' Championships | 21 Jan 24 |
| 5.56KXC | 17:53 | | | | 81 | | | 35 | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 9 Nov 24 |
| 5.56KXC | 17:53 | | | | 82 | | | 36 | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 9 Nov 24 |
| 5.6KXC | 24:03 | | | | 15 | | | 10 | Pont-y-Pwl Park | The John H Collins Gwent League | 2 Mar 24 |
| 5.79KXC | 18:46 | | | | 2 | | | | Brecon | Welsh Schools National Championships | 28 Feb 24 |
| 5.81KXC | 18:01 | | | | 6 | | | 2 | Newtown | Welsh Inter-Regional Championships | 16 Nov 24 |
| 6KMT | 27:19 | | | | 6 | | | 6 | Devil's Bridge | Red Kite Challenge (Inc Welsh Trail Champs) | 27 Apr 24 |
| 6KXC | 19:44 | | | | 153 | | | | Wollaton Park | CAU Inter County Championships (inc British Athletics Cross Challenge) | 9 Mar 24 |
| 6KXC | 21:45 | | | | 23 | | | | Abbotstown, IRL | SIAB Schools International | 23 Mar 24 |
| 6.5KNAD | 20:46 | | | | 1 | | | | Porthcawl | Porthcawl Lions Boxing Day 6.5K | 26 Dec 24 |
| 10K | 34:41 | | | 34:43 | 32 | | | 2 | Swansea | Admiral Swansea Bay 10K | 15 Sep 24 |
| 2023 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:18.04 | | | | 3 | B | | | Exeter | BMC Regional Races | 29 Aug 23 |
| 800 | 2:21.40 | | | | 8 | | | | Aberdare | Welsh South & East Regional Championships | 13 May 23 |
| 1500 | 4:35.55 | | | | 10 | B | | | Exeter | BMC Regional Races | 27 Jun 23 |
| 1500 | 4:45.51 | | | | 1 | 2 | | | Newport | Welsh 3000m & 5000m Championships | 31 May 23 |
| 3000 | 9:47.83 | | | | 7 | | | | Newport | Welsh U13/U17/U20 Championships | 13 Aug 23 |
| 3000 | 9:54.30 | | | | 11 | 1 | | | Gloucester | Cheltenham Midsummer Opens | 12 Jul 23 |
| 3000 | 10:01.45 | | | | 1 | B | | | Millfield | BMC PB Classic | 3 Jun 23 |
| 3000 | 10:03.01 | | | | 1 | A | | | Cardiff | UK Youth Development League Midlands South West Promotion Match | 30 Jul 23 |
| 3000 | 10:12.33 | | | | 1 | A | | | Carmarthen | UK Youth Development League Upper - Midlands South/West A | 28 May 23 |
| 3400 | 11:28.29 | | | | 3 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Senior & Middle Championships | 26 Apr 23 |
| 1M | 5:06 | | | | 2 | R8 | | 1 | Cardiff | Cardiff Bannister Anniversary Miles | 5 May 23 |
| 2.7KXC | 8:51 | | | | 3 | | | 3 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 3 Oct 23 |
| 3.6KXC | 14:06 | | | | 13 | | | | Pont-y-Pwl Park | The John H Collins Gwent League | 4 Mar 23 |
| 4KXC | 16:23 | | | | 171 | | | | Loughborough | CAU Inter County Championships (inc British Athletics Cross Challenge) | 11 Mar 23 |
| 4.33KXC | 14:39 | | | | 10 | | | | Brecon | Welsh National Championships | 25 Feb 23 |
| 4.65KXC | 16:27 | | | | 25 | | | 10 | Pembrey Country Park | The John H Collins Gwent League | 14 Oct 23 |
| 4.83KXC | 15:24 | | | | 20 | | | | Brecon | Welsh Schools Championships | 15 Feb 23 |
| 5K | 17:02 | | | 17:05 | 24 | | | | Mountain Ash | Nos Galan Races | 31 Dec 23 |
| 5K | 17:02 | | | 17:06 | 152 | | | 13 | Cardiff | Cardiff Race For Victory 5K | 30 Apr 23 |
| 5K | 17:56 | | | 17:56 | 2 | | | | Thorpe Park | RunThrough Thorpe Park 5K / 10K | 24 Sep 23 |
| parkrun | 17:04 | | | | 4 | | | 1 | Pontypridd | Pontypridd parkrun # 406 | 23 Dec 23 |
| parkrun | 17:36 | | | | 3 | | | 1 | Porthcawl | Porthcawl parkrun # 458 | 2 Sep 23 |
| parkrun | 17:47 | | | | 4 | | | 1 | Sutton Park | Sutton Park parkrun # 204 | 16 Dec 23 |
| parkrun | 17:50 | | | | 2 | | | | Porthcawl | Porthcawl parkrun # 447 | 17 Jun 23 |
| parkrun | 18:41 | | | | 8 | | | | Colby | Colby parkrun # 366 | 8 Apr 23 |
| parkrun | 18:55 | | | | 3 | | | 1 | Milford Waterfront | Milford Waterfront parkrun # 92 | 7 Jan 23 |
| parkrun | 19:02 | | | | 2 | | | 1 | Barry Island | Barry Island parkrun # 334 | 15 Apr 23 |
| parkrun | 19:53 | | | | 3 | | | 1 | Haverfordwest | Haverfordwest parkrun # 198 | 1 Jan 23 |
| parkrun | 20:15 | | | | 5 | | | | Colby | Colby parkrun # 359 | 18 Feb 23 |
| 5.1KXC | 17:37 | | | | 26 | | | 15 | Blaise Castle | The John H Collins Gwent League | 2 Dec 23 |
| 5.16KXC | 19:37 | | | | 5 | U19M | | 3 | Barry | Cardiff & the Vale of Glamorgan Schools' Championships | 22 Jan 23 |
| 5.56KXC | 19:27 | | | | 34 | | | | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 11 Nov 23 |
| 5.56KXC | 19:27 | | | | 34 | | | | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 11 Nov 23 |
| 3.5MMT | 20:13 | | | | 2 | | | | Talylln | Tywyn Race The Train Tynllwywyn Hen 3.5 | 19 Aug 23 |
| 5.81KXC | 21:13 | | | | 17 | | | 10 | Newtown | Welsh Inter-Regional Championships | 18 Nov 23 |
| 6KNAD | 20:49 | | | | 5 | | | 2 | Porthcawl | Porthcawl Lions Boxing Day 6K | 26 Dec 23 |
| 10K | 36:46 | | | 36:50 | 74 | | | 5 | Swansea | Admiral Swansea Bay 10K | 17 Sep 23 |
| 10K | 37:27 | | | 37:36 | 139 | | | | Cardiff | Brecon Carreg Cardiff Bay 10K | 26 Mar 23 |
| 2022 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:48.3 | | | | 3 | | | | Cardiff | Welsh Athletics Junior Development League - East | 28 May 22 |
| 1500 | 4:50.32 | | | | 5 | 2 | | | Cheltenham | Cheltenham Midsummer Open | 6 Jul 22 |
| 1500 | 4:52.54 | | | | 5 | 3 | | | Cardiff | Cardiff & the Vale of Glamorgan Schools U15 Boys Championships | 18 May 22 |
| 1500 | 4:53.80 | | | | 5 | | | | Aberdare | South & East Wales Regional Championships | 14 May 22 |
| 1500 | 4:54.02 | | | | 5 | D | | | Street | BMC PB Classic | 4 Jun 22 |
| 1500 | 4:55.49 | | | | 3 | B | | | Rugby | UK Youth Development League Lower Midlands Regional Final | 30 Jul 22 |
| 1500 | 4:58.66 | i | | | 8 | | | | Cardiff | Welsh Senior & U15 Championships | 29 Jan 22 |
| 3000 | 10:22.78 | | | | 8 | | | | Cardiff | Welsh Senior & U15 Championships | 12 Jun 22 |
| 3000 | 10:25.96 | | | | 3 | | | | Aberdare | South & East Wales Regional Championships | 18 May 22 |
| 1.2KNAD | 3:46 | | | 3:48 | 7 | | | 7 | Mountain Ash | Nos Galan Races | 31 Dec 22 |
| 1M | 5:14 | | | 5:15 | 5 | | | 4 | Cardiff | Cardiff Future Challengers Mile | 28 Mar 22 |
| 2.8KXC | NT | | | | 10 | U19M | | 6 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 27 Sep 22 |
| 3KXC | 9:55 | | | | 19 | | | | Singleton Park | The John H Collins Gwent League | 19 Mar 22 |
| 3.2KXC | 10:11 | | | | 10 | U19M | | 4 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 19 Oct 22 |
| 3.2KXC | 11:02 | | | | 21 | | | | Cardiff | Cardiff Cross Challenge | 15 Oct 22 |
| 3.7KXC | 12:54 | | | | 14 | | | | Pembrey Country Park | The John H Collins Gwent League | 3 Dec 22 |
| 3.77KXC | 13:31 | | | | 11 | R07 | | | Monmouth | Welsh Inter-Regional Championships | 19 Nov 22 |
| 4.16KXC | 15:43 | | | | 5 | | | | Barry | Cardiff & the Vale of Glamorgan Schools' Championships | 23 Jan 22 |
| 4.2KXC | 16:30 | | | | 221 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 12 Mar 22 |
| 4.4KXC | 16:22 | | | | 29 | | | 29 | Milton Keynes | Chiltern League (Inc British Cross Challenge & Home Countries International & Oxford Uni v RAF) | 12 Nov 22 |
| 4.50KXC | 15:57 | | | | 17 | | | | Brecon | Welsh Schools Championships | 12 Feb 22 |
| 4.54KXC | 17:02 | | | | 17 | | | | Pembrey | Welsh National Championships | 26 Feb 22 |
| 5K | 17:56 | | | | 46 | | | 5 | Cardiff | SSAFA 5K | 22 Jun 22 |
| 5K | 19:02 | | | 19:02 | 2 | | | | Chepstow | RunThrough Chepstow Racecourse 5K | 10 Jul 22 |
| parkrun | 17:42 | | | | 11 | | | 1 | Cardiff | Cardiff parkrun # 700 | 26 Nov 22 |
| parkrun | 17:43 | | | | 9 | | | 1 | Cardiff | Cardiff parkrun # 673 | 7 May 22 |
| parkrun | 17:44 | | | | 3 | | | 1 | Grangemoor | Grangemoor parkrun # 255 | 9 Apr 22 |
| parkrun | 17:51 | | | | 21 | | | | Cardiff | Cardiff parkrun # 704 | 24 Dec 22 |
| parkrun | 18:16 | | | | 4 | | | 1 | Colby | Colby parkrun # 318 | 16 Apr 22 |
| parkrun | 18:24 | | | | 2 | | | 1 | Grangemoor | Grangemoor parkrun # 267 | 2 Jul 22 |
| parkrun | 18:55 | | | | 3 | | | | Colby | Colby parkrun # 334 | 6 Aug 22 |
| parkrun | 18:59 | | | | 3 | | | 1 | Milford Waterfront | Milford Waterfront parkrun # 78 | 3 Sep 22 |
| parkrun | 19:01 | | | | 3 | | | 1 | Colby | Colby parkrun # 335 | 13 Aug 22 |
| parkrun | 19:11 | | | | 4 | | | 1 | Colby | Colby parkrun # 337 | 27 Aug 22 |
| parkrun | 19:42 | | | | 2 | | | 1 | Haverfordwest | Haverfordwest parkrun # 154 | 19 Feb 22 |
| 2021 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:12.46 | | | | 2 | 3 | | | Newport | Welsh Athletics U13/U15/U17 Event Specific | 12 Jun 21 |
| 3000 | 11:06.72 | | | | 5 | 1 | | | Newport | Welsh Athletics Event Specific - Endurance | 26 Jun 21 |
| 3000 | 11:29.18 | | | | 5 | 2 | | | Newport | Welsh Athletics Track Invitational | 1 May 21 |
| 2.35KXC | 8:26 | | | | 9 | | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 28 Sep 21 |
| 2.7KXC | 9:15 | | | | 6 | | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 12 Oct 21 |
| 3.2KL | 11:49 | | | | 10 | L2 | | 3 | Llanelli | Welsh Road Relay Championships | 11 Sep 21 |
| 3.2KXC | 11:14 | | | | 43 | | | | Cardiff | British Athletics Cross Challenge (Inc. Gwent League) | 16 Oct 21 |
| 3.6KXC | 13:21 | | | | 30 | | | | Brecon | The John H Collins Gwent League | 14 Nov 21 |
| 3.7KXC | 13:23 | | | | 22 | | | | Pembrey | The John H Collins Gwent League | 4 Dec 21 |
| 3.765KXC | 14:05 | | | | 27 | | | | Brecon | Welsh Inter-Regional Championships | 20 Nov 21 |
| 5K | 18:46 | | | 18:52 | 181 | | | | Cardiff | Cardiff Race for Victory 5K | 29 Aug 21 |
| 5K | 18:54 | | | 18:58 | 13 | 3 | | 3 | Llanelli | Pembrey 5K | 4 Jul 21 |
| parkrun | 19:36 | | | | 5 | | | | Colby | Colby parkrun # 299 | 30 Oct 21 |
| parkrun | 20:01 | | | | 8 | | | 1 | Porthcawl | Porthcawl parkrun # 372 | 27 Nov 21 |
| 2019 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2.15KXC | NT | | | | 96 | | | | Pencoedtre High School | Cardiff & the Vale of Glamorgan Schools Boys League | 17 Sep 19 |
| 2.4KXC | NT | | | | 86 | | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 8 Oct 19 |
| parkrun | 24:25 | | | | 183 | | | | Cardiff | Cardiff parkrun # 628 | 21 Dec 19 |