Open/Male - Long Course - 1500m Freestyle - Aberystwyth and District Swimmin - All Time - Open Age Group
| Rank | Name | Ranked Club | YoB | Meet | Date | Time |
|---|---|---|---|---|---|---|
| 1 | James Raw | Leic Sharks | 07 | Speedo Aquatics GB Swimming Championships 2024, London | 04/04/24 | 16:23.24 |
| 2 | Joshua Nathanie Harries | Aberystwyth | 92 | Swim Wales Winter Open, Swansea | 24/11/07 | 16:37.48 |
| 3 | Sion Owen | Aberystwyth | 94 | Welsh Age & Youth Champs, Swansea | 20/03/08 | 18:15.01 |
| 4 | Benjamin Jones | Aberystwyth | 96 | Stockport Metro Open Meet, Stockport | 16/04/10 | 18:23.84 |
| 5 | Steffan Herdman | Aberystwyth | 99 | Swim Wales Summer Open Meet, Swansea | 23/07/15 | 18:27.06 |
| 6 | James Payne | Aberystwyth | 01 | Swim Wales Summer Nationals, Swansea | 06/08/17 | 18:40.69 |
| 7 | Morgan Evans | Aberystwyth | 01 | Swim Wales Summer Nationals, Swansea | 07/08/16 | 21:11.66 |
| 8 | Joseph Gorman | Aberystwyth | 04 | Swim Wales Summer Nationals, Swansea | 04/08/18 | 22:17.06 |