Open/Male - Short Course - 50m Butterfly - Tilehurst SC - All Time - 10 Years Age Group - Age On Day
| Rank | Name | Ranked Club | YoB | Meet | Date | Time |
|---|---|---|---|---|---|---|
| 1 | Alexander Cawthorne | Tilehurst | 97 | Berks & South Bucks, Maidenhead | 08/03/08 | 37.25 |
| 2 | Zack Bleekendaal | Tilehurst | 03 | Guildford County Qualifier Meet, Guildford | 24/11/13 | 37.92 |
| 3 | David Sanchez | Tilehurst | 05 | NASL South, Southampton | 08/10/16 | 38.13 |
| 4 | Bruno Kempster | Edinburgh Un | 99 | Berks & S Bucks Champs, Maidenhead | 13/03/10 | 38.42 |
| 5 | Joshua Gibson | Tilehurst | 02 | Tilehurst Club Championships, Reading | 16/11/13 | 38.43 |
| 6 | Alex Campbell | Tilehurst | 07 | Tilehurst Club Championships, Reading | 25/11/17 | 39.13 |
| 7 | Joseph Rogers | Tilehurst | 04 | Tilehurst Spring Meet, Tilehurst | 05/07/15 | 39.38 |
| 8 | Ethan Kennedy | Tilehurst | 12 | National Arena Swimming League South R2 2023, High Wycombe | 11/11/23 | 39.63 |
| 9 | Ruud Drew | Tilehurst | 01 | Tigersharks ASC Seperated Medley Open Meet, Swindon | 27/05/12 | 40.59 |
| 10 | Constantine Tzortzis | Tilehurst | 06 | Tilehurst Club Championships, Reading | 25/11/17 | 41.46 |
| 11 | Thomas Best | Tilehurst | 97 | Berks & South Bucks, Maidenhead | 10/03/07 | 41.99 |
| 12 | Oscar Wang | Tilehurst | 12 | Rushmoor Royals Autumn L3 SC Open Meet 2023, Aldershot | 21/10/23 | 42.35 |
| 13 | Ben Fisher | Tilehurst | 08 | Tilehurst SC "No Frills - Last Chance County Qua'', Reading | 16/12/18 | 42.82 |
| 14 | James Tichband | Tilehurst | 93 | Berkshire & South Bucks Champs, Maidenhead | 28/02/04 | 43.40 |
| 15 | Jude Hayes | Tilehurst | 03 | Maidenhead Marlins L3 Open Meet, Maidenhead | 06/07/13 | 43.41 |
| 16 | James Rogers | Tilehurst | 00 | Basingstoke Bluefins Easter Egg Graded Me, Basingstoke | 23/04/11 | 43.56 |
| 17 | Alexander Sanchez | Tilehurst | 04 | Tilehurst Club Championships, Reading | 28/11/14 | 43.73 |
| Adnan Aneez | Tilehurst | 06 | Tilehurst Club Sprint Meet, Reading | 09/07/17 | 43.73 | |
| 19 | Zachary Sandell | Tilehurst | 11 | Tilehurst SC Club Championships 2021, Crosfields School | 19/11/21 | 43.89 |
| 20 | Owen Laverick | Tilehurst | 09 | TSC Club Championships, Reading | 22/11/19 | 44.29 |
| 21 | Kai Trust | Tilehurst | 08 | Tilehurst swimming club "Club Championships", Reading | 16/11/18 | 45.33 |
| 22 | David Mills | Tilehurst | 94 | City of Southampton 5th Meet, Southampton | 06/02/05 | 45.62 |
| Louis Houseman | Tilehurst | 05 | Tilehurst Open Meet, Reading | 13/06/15 | 45.62 | |
| 24 | Nathan Burke | Tilehurst | 02 | Basingstoke Blufins Club Championships, Basingstoke | 29/09/12 | 45.67 |
| 25 | Boris Kempster | Tilehurst | 02 | City of Southampton Open Meet, Southampton | 10/02/13 | 46.02 |
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