Two runners making their debut appearances won Wimbledon Common's 5km time trial on Saturday morning.

Hercules Wimbledon's Ian Horrocks, having his first race for several months, won the men's event (17:13), from unattached runner George Garnier (17:37) and Hercules' Alex Robinson (17:59).

Serpentine's Liz Wynn posted the top age-graded performance in winning the women's race (18:53), from Wimbledon Windmilers' Helen Keaton (21:17) and Herne Hill veteran Sarah Allen (22:38).

Result: 1 Ian Horrocks (Hercules Wimbledon) 17:13, 2 George Garnier 17:37, 3 Alexander Robinson (Hercules Wimbledon) 17:59, 4 Clive Alley 18:11, 5 Rob Tyman (Sheen Shufflers) 18:20, 6 Chris Hogg (Blackheath & Bromley) 18:32, 7 Jack Wilson 18:38, 8 Andrew K Davies (Serpentine) 18:42, 9 Simon Knowles 18:50, 10 Liz Wynn (Serpentine RC) 18:53, 11 Patrick Saile 19:25, 12 James Borg 19:28, 13 Andrew MacDonald 19:39, 14 Graham Murphy (Thames Valley Triathletes) 19:45, 15 Andy Saunders 19:48, 16 Matt Donovan 20:08, 17 Andrew Baker 20:14, 18 Andrew Gardiner (Kent AC) 20:16, 19 Richard Evans 20:28, 20 Jacob Ward (Tiffin Boys) 20:33, 21 Matt Bertram 20:48, 22 Charles Lawrie 20:55, 23 Tim Henshall 20:57, 24 Mohammed Ismail (Ealing Southall & Middlesex) 21:05, 25 Mark Bohan 21:15, 26 Helen Keaton (Wimbledon Windmilers) 21:17, 27 Davide Metallini 21:22, 28 Lee Regan 21:37, 29 Mike Brewer 21:52, 30 Colin Harris (Wimbledon Windmilers) 22:03, 31 Stephen Geraghty 22:08, 32 Michael Kinsella 22:17, 33 Gordon Lilly 22:19, 34 Frank Pacifico 22:20, 35 Michael Fuller (Hercules Wimbledon) 22:28, 36 Andrew Murray 22:30, 37 Sarah Allen (Herne Hill Harriers) 22:38, 38 Guy Eastaugh 22:44, 39 Hannah White 22:55, 40 Andrew A Baker 23:05, 41 Alex Weller 23:08, 42 Graeme Parkin 23:10, 43 Christopher White 23:25, 44 Laura Lione 23:26, 45 Raymond Kinsella 23:28, 46 Simon Wood 23:30, 47 Busi Dlamini 23:32, 48 Nicola Silke 23:34, 49 Steven Albrecht 23:37, 50 Miki Clarke 23:41, 51 Struan Malcolm 24:16, 52 Gary Bird (Wimbledon Windmilers) 24:22, 53 Andy Roscoe 24:48, 54 Craig Lovelace 24:55, 55 Bob Dyson 25:27, 56 unknown athlete 25:29, 57 Elaine Teh 25:48, 58 Bronagh Duffin 26:29, 59 unknown athlete 26:31, 60 Peter Lindqvist 26:55, 61 Tim White 26:57, 62 Paul Brady 27:17, 63 Kerry Wallace 27:22, 64 Emma Long 27:52, 65 Robert Beeby 27:53, 66 Karen Sitch 28:10, 67 Lisa Bailey 28:16, 68 John Carter 28:22, 69 Julie Piper 29:09, 70 Karen Tarry 29:18, 71 Caryl Pierre 29:46, 72 Jonathan Lewis 29:50, 73 Francesca Carter 31:27, 74 Sarah Griffin 31:38, 75 Alison Campbell (Wimbledon Windmilers) 32:40, 76 Patrick Campbell 32:41, 77 unknown athlete 33:54. 78 Joanne Lunan 34:46, 79 Kerrie Thackeray 34:57, 80 Mary Pekris 39:10.