Female - Short Course - 50m Breaststroke - Aberystwyth and District Swimmin - All Time - Open Age Group
| Rank | Name | Ranked Club | YoB | Meet | Date | Time |
|---|---|---|---|---|---|---|
| 1 | Lily-May Welsby | Aberystwyth | 07 | Swim Wales Regional SC Championships - West 2023, Haverfordwest | 25/11/23 | 34.64 |
| 2 | Cari-Fflur Davies | Aberystwyth | 84 | Nottinghamshire County Champs, Various | 01/03/03 | 35.60 |
| 3 | Alaw O'Rourke | Aberystwyth | 00 | Swim Wales National Short Course Championships, Swansea | 18/12/15 | 37.48 |
| 4 | Elen Morgan | Aberystwyth | 05 | Swim Conwy Spring Meet 2024, Llandudno | 17/03/24 | 37.58 |
| 5 | Holly-Ellice Jones | Aberystwyth | 05 | Swim Wales West Regional Championships, Haverfordwest | 03/02/19 | 37.60 |
| 6 | Iyla Berner | Aberystwyth | 13 | Swim Conwy Spring Meet 2024, Llandudno | 17/03/24 | 38.26 |
| 7 | Cari O'Rourke | Aberystwyth | 98 | SWWR Regional Championships, Haverford West | 01/02/15 | 39.28 |
| 8 | Cerian Davies | Aberystwyth | 93 | Beau Sejour Barracuda, Guernsey | 26/05/06 | 39.51 |
| 9 | Nansi Dingle | Aberystwyth | 99 | Swim Wales West Regional Championships, Haverfordwest | 31/01/16 | 39.63 |
| 10 | Lila Evans | Aberystwyth | 05 | Swim Wales West Sub Regional Championships, Haverfordwest | 24/11/19 | 39.71 |
| 11 | Sioned Wallwork | Aberystwyth | 01 | Swim Wales West Regional Championships, Haverfordwest | 05/02/17 | 39.77 |
| 12 | Rebecca Glasser | Aberystwyth | 00 | Swim Wales West Regional Championships, Haverfordwest | 31/01/16 | 39.95 |
| 13 | Elinor Thorogood | Aberystwyth | 92 | Llannelli Sprint Meet, Llannelli | 07/10/06 | 40.00 |
| 14 | Bethan Lewis | Aberystwyth | 93 | Torfean Sprint Meet, East Wales Region | 23/06/07 | 40.36 |
| 15 | Mali Jones | Aberystwyth | 01 | Swim Conwy Whitsun Meet, Llandudno | 28/05/17 | 40.44 |
| 16 | Lowri Donnelly | Aberystwyth | 96 | Llanelli Autumn Meet 2011, Llanelli | 01/10/11 | 41.01 |
| 17 | Leanna Williams | Aberystwyth | 03 | Amman Valley Open Meet 2019, Carmarthen | 05/05/19 | 41.46 |
| 18 | Megan Jones | Aberystwyth | 99 | Wrexham 10th Junior Sprint Meet, Wrexham | 26/11/11 | 41.81 |
| 19 | Zoe Walker | Aberystwyth | 96 | Llanelli Autumn Meet 2011, Llanelli | 01/10/11 | 41.92 |
| 20 | Judith Phillips | Aberystwyth | 93 | Wrexham Spring Meet, Wrexham | 05/05/07 | 41.94 |
| 21 | Lili Medi Davies | Aberystwyth | 05 | Swim Wales West Region Sub Regional Championships, Haverfordwest | 26/11/17 | 42.05 |
| 22 | Elin Wallace | Aberystwyth | 95 | Llanelli Autumn Meet 2013, Llanelli | 05/10/13 | 42.59 |
| 23 | Catrin Skym | Aberystwyth | 00 | Swim Wales West Region Sub Regional Championships, Haverfordwest | 28/11/15 | 42.90 |
| 24 | Seren Griffith | Aberystwyth | 01 | Swim Wales West Sub Regional Championships, Wales | 27/11/16 | 42.93 |
| 25 | Selena Williams | Aberystwyth | 03 | Amman Valley Open Meet 2018, Carmarthen | 06/05/18 | 42.95 |
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