Female - Short Course - 50m Backstroke - Aberystwyth and District Swimmin - All Time - Open Age Group
| Rank | Name | Ranked Club | YoB | Meet | Date | Time |
|---|---|---|---|---|---|---|
| 1 | Catrin Davies | Aberystwyth | 79 | Midland District Short Course, Cambridge | 04/11/01 | 31.34 |
| 2 | Elen Morgan | Aberystwyth | 05 | Swim Conwy Spring Meet 2024, Llandudno | 17/03/24 | 31.37 |
| 3 | Cari O'Rourke | Aberystwyth | 98 | SWWR Regional Championships, Haverford West | 31/01/15 | 32.70 |
| 4 | Lily-May Welsby | Aberystwyth | 07 | Swim Wales Regional SC Championships - West 2023, Haverfordwest | 24/11/23 | 33.08 |
| 5 | Lauren Elspeth Harries | Aberystwyth | 93 | Beau Sejour Barracudas, Guernsey | 25/05/07 | 33.20 |
| 6 | Lila Evans | Aberystwyth | 05 | Swim Wales Short Course Championships, WNPS | 30/11/19 | 33.78 |
| 7 | Mali Jones | Aberystwyth | 01 | SW North Regional Championships, Llandudno | 03/02/18 | 33.83 |
| 8 | Holly-Ellice Jones | Aberystwyth | 05 | Swim Wales West Sub Regional Championships, Haverfordwest | 23/11/19 | 33.92 |
| 9 | Sioned Wallwork | Aberystwyth | 01 | Swim Wales West Sub Regional Championships, Wales | 26/11/16 | 34.14 |
| 10 | Iyla Berner | Aberystwyth | 13 | Swim Conwy Spring Meet 2024, Llandudno | 17/03/24 | 34.61 |
| 11 | Leanna Williams | Aberystwyth | 03 | Swim Wales West Sub Regional Championships, Haverfordwest | 23/11/19 | 34.66 |
| 12 | Talesia Janes | Aberystwyth | 99 | Swim Wales West Regional Championships, Haverfordwest | 30/01/16 | 34.85 |
| 13 | Alaw O'Rourke | Aberystwyth | 00 | SWWR Regional Championships, Haverford West | 31/01/15 | 34.95 |
| 14 | Judith Phillips | Aberystwyth | 93 | Wrexham Spring Meet, Wrexham | 05/05/07 | 36.06 |
| 15 | Bethan Lewis | Aberystwyth | 93 | Torfean Sprint Meet, East Wales Region | 23/06/07 | 36.07 |
| 16 | Shannon Sayer | Aberystwyth | 00 | Swim Conway Whitsun Meet, Llandudno | 24/05/14 | 36.29 |
| 17 | Alaw Davies | Aberystwyth | 03 | Wyre Forest County Spring Sprint, Wolverhampton | 25/02/18 | 36.35 |
| 18 | Catrin Skym | Aberystwyth | 00 | Swim Wales West Sub Regional Championships, Wales | 26/11/16 | 36.61 |
| 19 | Nansi Dingle | Aberystwyth | 99 | Swim Conway Whitsun Meet, Llandudno | 24/05/14 | 36.83 |
| 20 | Selena Williams | Aberystwyth | 03 | Amman Valley Open Meet 2018, Carmarthen | 06/05/18 | 36.95 |
| 21 | Seren Griffith | Aberystwyth | 01 | Conwy County Aquatics Autumn Meet, Llandudno | 16/10/16 | 37.08 |
| 22 | Rebecca Glasser | Aberystwyth | 00 | Swim Wales West Region Sub Regional Championships, Haverfordwest | 28/11/15 | 37.21 |
| 23 | Alys Wilcockson | Aberystwyth | 10 | Swim Wales Regional SC Championships - West 2023, Haverfordwest | 24/11/23 | 37.64 |
| 24 | Katie Jones | Aberystwyth | 03 | SW West Region Sub Regional Championships, Haverfordwest | 24/11/18 | 37.78 |
| 25 | Caryl Jones | Aberystwyth | 93 | City of Hereford Sprint Mt, Hereford | 12/07/08 | 37.98 |
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