| 31 May 2025 | Welsh 1000m Peaks/Copaon 1000m Cymru 31 May 2025 | Ross Roberts 41 M 36 MS 19 | 41 | M 36 | MS 19 | 5:43:29 |
| 31 May 2025 | Welsh 1000m Peaks/Copaon 1000m Cymru 31 May 2025 | Andrea Rowlands 43 F 6 FV50 3 | 43 | F 6 | FV50 3 | 5:48:45 |
| 31 May 2025 | Welsh 1000m Peaks/Copaon 1000m Cymru 31 May 2025 | Gwion Williams 50 M 43 MV50 8 | 50 | M 43 | MV50 8 | 5:59:02 |
| 31 May 2025 | Welsh 1000m Peaks/Copaon 1000m Cymru 31 May 2025 | Matthew Lewis 59 M 51 MV40 17 | 59 | M 51 | MV40 17 | 6:07:58 |
| 31 May 2025 | Welsh 1000m Peaks/Copaon 1000m Cymru 31 May 2025 | Dylan Huws 75 M 64 MV60 5 | 75 | M 64 | MV60 5 | 6:34:34 |
| 31 May 2025 | Welsh 1000m Peaks/Copaon 1000m Cymru 31 May 2025 | Megan Hughes 76 F 12 FV40 5 | 76 | F 12 | FV40 5 | 6:35:19 |
| 31 May 2025 | Welsh 1000m Peaks/Copaon 1000m Cymru 31 May 2025 | Hugh Morgan 83 M 70 MV50 15 | 83 | M 70 | MV50 15 | 6:46:01 |
| 31 May 2025 | Welsh 1000m Peaks/Copaon 1000m Cymru 31 May 2025 | Jaclyn Miller 89 F 14 FV40 6 | 89 | F 14 | FV40 6 | 6:48:49 |
| 31 May 2025 | Welsh 1000m Peaks/Copaon 1000m Cymru 31 May 2025 | Jackie Lee DNF F FV40 | DNF | F | FV40 | DNF |
| 31 May 2025 | Welsh 1000m Peaks/Copaon 1000m Cymru 31 May 2025 | John Mainwaring DNF M MV70 | DNF | M | MV70 | DNF |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | David Penney 4 M 4 MS 2 | 4 | M 4 | MS 2 | 35:00 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Ian Edwards 7 M 7 MV40 3 | 7 | M 7 | MV40 3 | 35:59 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Ieuan Belshaw 8 M 8 MS 4 | 8 | M 8 | MS 4 | 36:29 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Deri Hockley 12 M 12 MU19 1 | 12 | M 12 | MU19 1 | 37:38 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Jake Ratcliffe 13 M 13 MS 7 | 13 | M 13 | MS 7 | 37:58 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Delwyn Parry 14 M 14 MV40 4 | 14 | M 14 | MV40 4 | 38:27 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Elliw Haf Roberts 17 F 1 FS 1 | 17 | F 1 | FS 1 | 38:59 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Catrin Donnelly 20 F 2 FS 2 | 20 | F 2 | FS 2 | 39:38 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Jai Chauhan 21 M 19 MU17 2 | 21 | M 19 | MU17 2 | 40:02 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Miranda Grant 22 F 3 FV40 1 | 22 | F 3 | FV40 1 | 40:11 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Efa Baines 24 F 4 FU23 1 | 24 | F 4 | FU23 1 | 40:21 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Andrea Rowlands 27 F 5 FV50 1 | 27 | F 5 | FV50 1 | 41:09 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Michael Coyne 30 M 25 MV50 2 | 30 | M 25 | MV50 2 | 41:21 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Mabli Baines 32 F 6 FU23 2 | 32 | F 6 | FU23 2 | 41:35 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Claire Donnelly 34 F 7 FS 3 | 34 | F 7 | FS 3 | 43:00 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Joe Symonds 35 M 28 MS 13 | 35 | M 28 | MS 13 | 42:00 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Russell Owen 36 M 29 MV60 1 | 36 | M 29 | MV60 1 | 43:08 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Edward Harmer 42 M 32 MV50 5 | 42 | M 32 | MV50 5 | 44:42 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Gruff Anderson 44 M 33 MU19 2 | 44 | M 33 | MU19 2 | 44:59 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Evie Rothwell 45 F 12 FS 6 | 45 | F 12 | FS 6 | 45:11 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Josh Watt 46 M 34 MU17 3 | 46 | M 34 | MU17 3 | 45:18 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Amy Robinson 47 F 13 FS 7 | 47 | F 13 | FS 7 | 45:21 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Tony Hall 48 M 35 MV60 2 | 48 | M 35 | MV60 2 | 45:24 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Olwen Baines 51 F 15 FU17 1 | 51 | F 15 | FU17 1 | 47:14 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Molly Hewitt 55 F 18 FS 10 | 55 | F 18 | FS 10 | 48:38 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Becki Law 57 F 19 FS 11 | 57 | F 19 | FS 11 | 48:49 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Lynne Parry 58 F 20 FV50 3 | 58 | F 20 | FV50 3 | 49:09 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | John Mainwaring 66 M 44 MV70 1 | 66 | M 44 | MV70 1 | 51:27 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Emily Wood 70 F 24 FV50 4 | 70 | F 24 | FV50 4 | 51:43 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Anwen Hockley 71 F 25 FU23 3 | 71 | F 25 | FU23 3 | 51:55 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Alexandra Fletcher 72 F 26 FV40 4 | 72 | F 26 | FV40 4 | 52:05 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | William Evans 73 M 47 MV50 9 | 73 | M 47 | MV50 9 | 52:34 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Shaun De Clancy 74 M 48 MV60 6 | 74 | M 48 | MV60 6 | 52:53 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | James Harwood 75 M 49 MV50 10 | 75 | M 49 | MV50 10 | 52:59 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Nia Meleri Edwards 78 F 28 FV40 5 | 78 | F 28 | FV40 5 | 54:06 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Ellie Salisbury 80 F 30 FV60 2 | 80 | F 30 | FV60 2 | 54:52 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Eurwyn Edwards 81 M 51 MV70 2 | 81 | M 51 | MV70 2 | 55:27 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Martha Ellis-Davies 85 F 33 FU17 3 | 85 | F 33 | FU17 3 | 56:28 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Steven Brown 86 M 53 MV50 12 | 86 | M 53 | MV50 12 | 57:45 |
| 27 May 2025 | Mynydd Mawr 27 May 2025 | Brian Robbins 88 M 55 MV80 1 | 88 | M 55 | MV80 1 | 59:44 |