(1) | 55.41 | CBP | Twinelle Hopeson | (Croydon Harriers) | 1 FINAL | Kingsmeadow Stadium | 9 May 2010 |
(2) | 55.62 | | Arabella Wilson | (Winchester & District AC) | 1 FINAL | Kingsmeadow Stadium | 12 May 2024 |
(3) | 55.70 | | Katie Snowden (U17) | (Herne Hill Harriers) | 2 FINAL | Kingsmeadow Stadium | 9 May 2010 |
(4) | 56.0 | | Adelle Tracey | (Guildford & Godalming AC) | 1 FINAL | Kingsmeadow Stadium | 13 May 2012 |
(5) | 56.06 | | Yimika Adewakun | (Blackheath & Bromley Harriers AC) | 1 FINAL | Kingsmeadow Stadium | 15 May 2011 |
(6) | 56.3 | CBP | Claire Nichols | (Woking AC) | 1 FINAL | Wimbledon Park | 10 May 1997 |
| 56.3 | | Jessie Knight | (Herne Hill Harriers) | 2 FINAL | Kingsmeadow Stadium | 13 May 2012 |
(8) | 56.35 | | Victoria Hewett | (Woking AC) | 1 FINAL | Kingsmeadow Stadium | 10 May 2009 |
(9) | 56.36 | | Nicole Kendall | (Kingston AC & Polytechnic Harriers) | 1 FINAL | Kingsmeadow Stadium | 24 May 2015 |
(10) | 56.41 | | Sophie Osborn | (Kingston AC & Polytechnic Harriers) | 2 FINAL | Kingsmeadow Stadium | 12 May 2024 |
(11) | 56.5 | CBP | Diana Bennett | (Epsom & Ewell Harriers) | 1 FINAL | Croydon Arena | 16 May 1993 |
(12) | 56.57 | | Yimika Adewakun | (Sutton & District AC) | 1 HEAT 2 | Kingsmeadow Stadium | 9 May 2010 |
(13) | 56.61 | | Katie Snowden | (Herne Hill Harriers) | 2 FINAL | Kingsmeadow Stadium | 15 May 2011 |
(14) | 56.70 | | Caitlyn Harvey | (Kingston AC & Polytechnic Harriers) | 1 FINAL | Kingsmeadow Stadium | 14 May 2023 |
(15) | 56.74 | | Ellie Grove | (Guildford & Godalming AC) | 1 FINAL | Kingsmeadow Stadium | 14 May 2017 |
(16) | 56.83 | | Yimika Adewakun | (Sutton & District AC) | 3 FINAL | Kingsmeadow Stadium | 9 May 2010 |
(17) | 56.84 | | Eleanor Grove | (Guildford & Godalming AC) | 1 FINAL | Kingsmeadow Stadium | 13 May 2018 |
(18) | 56.85 | | Molly Renfer | (Kingston AC & Polytechnic Harriers) | 3 FINAL | Kingsmeadow Stadium | 15 May 2011 |
(19) | 56.94 | | Megan Aitchison | (Aldershot, Farnham & District AC) | 1 FINAL | Kingsmeadow Stadium | 26 May 2013 |
(20) | 57.2 | | Lauren Webb | (Sutton & District AC) | 1 FINAL | Kingsmeadow Stadium | 11 May 2003 |
(21) | 57.27 | | Vickie Hewett | (Woking AC) | 1 FINAL | Kingsmeadow Stadium | 11 May 2008 |
(22) | 57.29 | | Odette Campbell | (Croydon Harriers) | 2 FINAL | Kingsmeadow Stadium | 10 May 2009 |
(23) | 57.40 | | Sophie Osborn | (Epsom & Ewell Harriers) | 2 FINAL | Kingsmeadow Stadium | 14 May 2023 |
(24) | 57.5 | | Elizabeth Williams | (Walton AC) | 1 FINAL | Croydon Arena | 15 May 1994 |
| 57.5 | | Elizabeth Williams | (Walton AC) | 1 FINAL | Croydon Arena | 11 May 1996 |
(26) | 57.59 | | Hannah Brooks | (Crawley AC) | 1 FINAL | Kingsmeadow Stadium | 15 May 2005 |
(27) | 57.60 | | Twinelle Hopeson | (Croydon Harriers) | 3 FINAL | Kingsmeadow Stadium | 10 May 2009 |
(28) | 57.61 | | Chyna Russell | (Belgrave Harriers) | 2 FINAL | Kingsmeadow Stadium | 13 May 2018 |
(29) | 57.79 | | Lauren Webb | (Sutton & District AC) | 1 FINAL | Kingsmeadow Stadium | 16 May 2004 |
| 57.79 | | Amy Allcock | (Aldershot, Farnham & District AC) | 4 FINAL | Kingsmeadow Stadium | 9 May 2010 |
(31) | 57.8 | | Susan Bovill | (Sutton & District AC) | 1 FINAL | Kingsmeadow Stadium | 9 May 1999 |
| 57.8 | | Yimika Adewakun | (Blackheath & Bromley Harriers AC) | 3 FINAL | Kingsmeadow Stadium | 13 May 2012 |
(33) | 57.83 | | Matilda Rainsborough | (Guildford & Godalming AC) | 1 FINAL | Kingsmeadow Stadium | 25 May 2014 |
(34) | 57.84 | | Matilda Rainsborough | (Guildford & Godalming AC) | 2 FINAL | Kingsmeadow Stadium | 26 May 2013 |
(35) | 57.9 | | Susan Bovill | (Sutton & District AC) | 1 FINAL | Kingsmeadow Stadium | 13 May 2001 |
| 57.9 | | Sophie Douglas | (Guildford & Godalming AC) | 2 FINAL | Kingsmeadow Stadium | 11 May 2003 |
(37) | 57.95 | | Victoria Hewett | (Woking AC) | 2 HEAT 2 | Kingsmeadow Stadium | 9 May 2010 |
(38) | 58.0 | | Elizabeth Williams | (Walton AC) | 1 FINAL | Croydon Arena | 13 May 1995 |
| 58.0 | | Emily De Nobrega | (Hercules Wimbledon AC) | 2 FINAL | Croydon Arena | 11 May 1996 |
(40) | 58.04 | | Sarah Harris | (Kingston AC & Polytechnic Harriers) | 1 FINAL | Kingsmeadow Stadium | 14 May 2006 |
(41) | 58.13 | | Charlotte Wormley | (Crawley AC) | 3 FINAL | Kingsmeadow Stadium | 14 May 2023 |
(42) | 58.2 | | Kamila Braithwaite | (Croydon Harriers) | 2 FINAL | Kingsmeadow Stadium | 9 May 1999 |
| 58.2 | | Natalie Christmas | (Crawley AC) | 2 FINAL | Kingsmeadow Stadium | 13 May 2001 |
(44) | 58.24 | | Mollie O'Sullivan | (Herne Hill Harriers) | 2 FINAL | Kingsmeadow Stadium | 14 May 2017 |
(45) | 58.25 | | Katie Snowden (U17) | (Herne Hill Harriers) | 3 HEAT 2 | Kingsmeadow Stadium | 9 May 2010 |
(46) | 58.39 | | Sophie Douglas | (Guildford & Godalming AC) | 1 FINAL | Kingsmeadow Stadium | 12 May 2002 |
(47) | 58.40 | | Odette Campbell | (Croydon Harriers) | 2 FINAL | Kingsmeadow Stadium | 11 May 2008 |
(48) | 58.48 | | Lauren Betts-Bucke | (Windsor, Slough, Eton & Hounslow AC) | 2 FINAL | Kingsmeadow Stadium | 14 May 2006 |
(49) | 58.51 | | Molly Renfer | (Kingston AC & Polytechnic Harriers) | 5 FINAL | Kingsmeadow Stadium | 9 May 2010 |
(50) | 58.52 | | Sarah Harris | (Kingston AC & Polytechnic Harriers) | 2 FINAL | Kingsmeadow Stadium | 15 May 2005 |
(51) | 58.54 | | Eleanor Grove | (Guildford & Godalming AC) | 1 HEAT 2 | Kingsmeadow Stadium | 13 May 2018 |
(52) | 58.58 | | Nicole Kendall | (Kingston AC & Polytechnic Harriers) | 2 FINAL | Kingsmeadow Stadium | 25 May 2014 |
(53) | 58.6 | | Claire Nichols | (Woking AC) | 1 HEAT 2 | Wimbledon Park | 10 May 1997 |
(54) | 58.77 | | Lily King | (Epsom & Ewell Harriers) | 3 FINAL | Kingsmeadow Stadium | 12 May 2024 |
(55) | 58.8 | | E Koseoglu | (Epsom & Ewell Harriers) | 2 FINAL | Croydon Arena | 15 May 1994 |
| 58.8 | | Susan Bovill | (Sutton & District AC) | 1 FINAL | Croydon Arena | 14 May 2000 |
(57) | 58.82 | | Odette Campbell | (Croydon Harriers) | 1 FINAL | Kingsmeadow Stadium | 13 May 2007 |
(58) | 58.85 | | Helena Robey | (Guildford & Godalming AC) | 2 FINAL | Kingsmeadow Stadium | 12 May 2002 |
(59) | 58.9 | | Vicki Francis | (Sutton & District AC) | 2 FINAL | Croydon Arena | 16 May 1993 |
(60) | 58.91 | | Stephanie Fisher | (Blackheath & Bromley Harriers AC) | 3 FINAL | Kingsmeadow Stadium | 14 May 2017 |
(61) | 59.0 | | Lisa Okafor | (Croydon Harriers) | 2 FINAL | Wimbledon Park | 10 May 1997 |
(62) | 59.05 | | Emma-Louise Paton | (Epsom & Ewell Harriers) | 2 FINAL | Kingsmeadow Stadium | 13 May 2007 |
(63) | 59.1 | | Simone Harrison | (Croydon Harriers) | 3 FINAL | Croydon Arena | 11 May 1996 |
(64) | 59.11 | | Katie Hopkins | (Woking AC) | 2 HEAT 2 | Kingsmeadow Stadium | 13 May 2018 |
(65) | 59.16 | | Jasmine Mitchell | (Guildford & Godalming AC) | 4 FINAL | Kingsmeadow Stadium | 14 May 2017 |
(66) | 59.20 | | Molly Renfer | (Kingston AC & Polytechnic Harriers) | 4 HEAT 2 | Kingsmeadow Stadium | 9 May 2010 |
(67) | 59.28 | | Louisa Stoney | (Kingston AC & Polytechnic Harriers) | 1 FINAL | Kingsmeadow Stadium | 12 May 2019 |
(68) | 59.33 | | Alice Chandler | (Reigate Priory AC) | 3 FINAL | Kingsmeadow Stadium | 25 May 2014 |
(69) | 59.36 | | Amy Allcock | (Aldershot, Farnham & District AC) | 1 HEAT 1 | Kingsmeadow Stadium | 9 May 2010 |
| 59.36 | | Devon Mather | (Basingstoke & Mid Hants AC) | 3 FINAL | Kingsmeadow Stadium | 13 May 2018 |
(71) | 59.4 | | Simone Harrison | (Croydon Harriers) | 2 FINAL | Croydon Arena | 13 May 1995 |
(72) | 59.5 | | Helena Robey | (Guildford & Godalming AC) | 3 FINAL | Kingsmeadow Stadium | 13 May 2001 |
(73) | 59.56 | | Katie Hopkins | (Woking AC) | 4 FINAL | Kingsmeadow Stadium | 13 May 2018 |
(74) | 59.59 | | Alys Morgan | (Guildford & Godalming AC) | 3 FINAL | Kingsmeadow Stadium | 13 May 2007 |
(75) | 59.6 | | Claire Heafford | (Epsom & Ewell Harriers) | 2 FINAL | Croydon Arena | 14 May 2000 |
(76) | 59.62 | | Maddy Austin | (Guildford & Godalming AC) | 4 FINAL | Kingsmeadow Stadium | 15 May 2011 |
(77) | 59.68 | | Lily King | (Epsom & Ewell Harriers) | 1 HEAT 2 | Kingsmeadow Stadium | 12 May 2024 |
(78) | 59.7 | | Ruth Brereton | (Herne Hill Harriers) | 3 FINAL | Kingsmeadow Stadium | 9 May 1999 |
(79) | 59.71 | | Lizzie Cave | (Aldershot, Farnham & District AC) | 3 FINAL | Kingsmeadow Stadium | 11 May 2008 |
(80) | 59.76 | | Sophie Osborn | (Kingston AC & Polytechnic Harriers) | 1 HEAT 1 | Kingsmeadow Stadium | 12 May 2024 |
(81) | 59.8 | | A Haughton | (Sutton & District AC) | 3 FINAL | Croydon Arena | 16 May 1993 |
| 59.8 | | Emma Whitter | (Herne Hill Harriers) | 1 HEAT 1 | Wimbledon Park | 10 May 1997 |
| 59.8 | | Felicity Urbain | (Aldershot, Farnham & District AC) | 3 FINAL | Croydon Arena | 14 May 2000 |
| 59.8 | | Hannah Knights | (Guildford & Godalming AC) | 1 FINAL | Kingsmeadow Stadium | 15 May 2016 |
(85) | 59.87 | | Victoria Hewett | (Woking AC) | 6 FINAL | Kingsmeadow Stadium | 9 May 2010 |
(86) | 59.9 | | Helen Williams | (Walton AC) | 3 FINAL | Croydon Arena | 15 May 1994 |
| 59.9 | | Lisa Okafor | (Croydon Harriers) | 2 HEAT 2 | Wimbledon Park | 10 May 1997 |
| 59.90 | | Michelle Nash-Odei | (Herne Hill Harriers) | 3 FINAL | Kingsmeadow Stadium | 15 May 2005 |
(89) | 59.94 | | Chyna Russell | (Belgrave Harriers) | 1 HEAT 1 | Kingsmeadow Stadium | 13 May 2018 |
(90) | 60.02 | | Lee-anne Best | (Crawley AC) | 3 FINAL | Kingsmeadow Stadium | 14 May 2006 |
(91) | 60.19 | | Twinelle Hopeson | (Croydon Harriers) | 2 HEAT 1 | Kingsmeadow Stadium | 9 May 2010 |
| 60.19 | | Jasmine Mitchell | (Guildford & Godalming AC) | 2 FINAL | Kingsmeadow Stadium | 24 May 2015 |
(93) | 60.21 | | Tabitha Lambe | (Sutton & District AC) | 3 FINAL | Kingsmeadow Stadium | 24 May 2015 |
(94) | 60.29 | | Devon Mather | (Basingstoke & Mid Hants AC) | 2 HEAT 1 | Kingsmeadow Stadium | 13 May 2018 |
(95) | 60.3 | | A Crouch | (Sutton & District AC) | 3 FINAL | Croydon Arena | 13 May 1995 |
| 60.3 | | Emma Whitter | (Herne Hill Harriers) | 3 FINAL | Wimbledon Park | 10 May 1997 |
(97) | 60.34 | | Julia Newman | (Blackheath & Bromley Harriers AC) | 4 FINAL | Kingsmeadow Stadium | 12 May 2024 |
(98) | 60.4 | | Tabitha Lambe | (Sutton & District AC) | 2 FINAL | Kingsmeadow Stadium | 15 May 2016 |
(99) | 60.5 | | Lisa Okafor | (Herne Hill Harriers) | 4 FINAL | Croydon Arena | 11 May 1996 |
(100) | 60.6 | | E Koseoglu | (Epsom & Ewell Harriers) | 4 FINAL | Croydon Arena | 16 May 1993 |
| 60.6 | | Claire Phillips | (Sutton & District AC) | 2 HEAT 1 | Wimbledon Park | 10 May 1997 |
| 60.60 | | Helena Corbin | (Woking AC) | 4 FINAL | Kingsmeadow Stadium | 10 May 2009 |
|
102 performances of 60.60 or better. |