 | | | | Av Time | | | Place | Races | 1st | 2nd | 3rd | Trophies | |
Scott Dan | 25.4 | | | 39 | 1 | 0 | 0 | 0 | | |
| 2004 | | 25:24:02 | | Berendsen Kaj & Scott Dan | Woodmill | 39 | | | | | |  |
Scott Emily | 28.7 | | | 89 | 1 | 0 | 0 | 0 | | |
| 2011 | | 28:42:10 | | Scott Arthur & Scott Emily | Independent | 89 | | | | | |  |
Scott J A | 21.7 | | | 37 | 1 | 0 | 0 | 0 | | |
| 1988 | | 21:42:59 | | Cooper I & Scott J A | Royal Marines | 37 | | | | | |  |
Scott James | 23.1 | | | 17 | 3 | 0 | 0 | 0 | | |
| 2003 | | 25:41:25 | | Scott James & Randle Barney | Richmond | 18 | | | | | |  |
| 2004 | | 21:28:05 | | Randle Barney & Scott James | Richmond | 12 | | | | | |  |
| 2005 | | 22:14:47 | | Hodson Linda & Scott James | Richmond | 20 | | | | | |  |
Scott Johnathan | 23.8 | | | 57 | 1 | 0 | 0 | 0 | | |
| 2009 | | 23:48:56 | | Peyto Evelyn & Scott Johnathan | Defence College Of Aeronautical Engineering | 57 | | | | | |  |
Scott L E | 59.5 | | | 110 | 1 | 0 | 0 | 0 | | |
| 1997 | | 59:29:39 | | Dixon D & Scott L E | Independent | 110 | | | | | |  |
Scott M T | 35.1 | | | 90 | 1 | 0 | 0 | 0 | | |
| 1995 | | 35:08:00 | | Bollom C & Scott M T | Independent | 90 | | | | | |  |
Scott Michelle | 39.1 | | | 114 | 1 | 0 | 0 | 0 | | |
| 1993 | | 39:04:45 | | Scott Michelle & Farrell Margaret | Wild Water | 114 | | | | | |  |
Scott N G A | 20.8 | | | 25 | 2 | 0 | 0 | 0 | | |
| 1986 | | 20:38:58 | | Scott N G A & Holder P O | 8th Regiment RCT | 19 | | | | | |  |
| 1987 | | 20:58:33 | | Scott N G A & Holder P O | 8th Regiment RCT | 31 | | | | | |  |
Scott P | 31.2 | | | 41 | 4 | 0 | 0 | 0 | | |
| 1957 | | 39:43:00 | | Milgate J & Scott P | Metropolitan Police Engineers | 11 | | | | | |  |
| 1960 | | 32:22:00 | | Milgate J & Scott P | Metropolitan River Police | 14 | | | | | |  |
| 1982 | | 26:53:33 | | Scott P & Olding T | Exeter | 76 | | | | | |  |
| 1994 | | 25:44:32 | | Scott P & Newbery Michael | Viking | 63 | | | | | |  |
Scott P N | 24.1 | | | 69 | 2 | 0 | 0 | 0 | | |
| 1987 | | 25:18:45 | | Scott P N & Dimond K R | Jersey | 98 | | | | | |  |
| 1990 | | 22:50:24 | | Mansell K & Scott P N | Jersey | 40 | | | | | |  |
Scott Sylvia | 38.5 | | | 129 | 1 | 0 | 0 | 0 | | |
| 1984 | | 38:33:37 | | Buckley K & Scott Sylvia | Meridian | 129 | | | | | |  |
Scott T | 39.2 | | | 71 | 1 | 0 | 0 | 0 | | |
| 1996 | | 39:11:10 | | Scott T & Perkins M | Independent | 71 | | | | | |  |
Scott Tim | 22.3 | | | 22 | 1 | 0 | 0 | 0 | | |
| 2004 | | 22:18:42 | | Crossfield Mark & Scott Tim | Norwich | 22 | | | | | |  |
Scrivener C S | 36.8 | | | 102 | 1 | 0 | 0 | 0 | | |
| 1982 | | 36:47:30 | | Poole R J & Scrivener C S | Lodden District Scouts | 102 | | | | | |  |
Scrivener Mark | 26.7 | | | 37 | 1 | 0 | 0 | 0 | | |
| 2026 | | 26:43:31 | | Scrivener Mark & Davies Neville | Falcon | 37 | | | | | |  |
Scullard R S | 33.6 | | | 47 | 1 | 0 | 0 | 0 | | |
| 1967 | | 33:39:30 | | Scullard R S & Mann J C | 27 Med Regt RA | 47 | | | | | |  |
Scullion A | 35.0 | | | 77 | 1 | 0 | 0 | 0 | | |
| 1999 | | 34:59:12 | | Scullion A & Canavan N | Mid Antrim | 77 | | | | | |  |
Scutcher Stephen | 24.2 | | | 62 | 1 | 0 | 0 | 0 | | |
| 2009 | | 24:10:21 | | Wills Karl & Scutcher Stephen | Independent | 62 | | | | | |  |
Seaford Daniel | 17.6 | | | 1 | 4 | 3 | 1 | 0 | | |
| 2009 | | 17:16:51 | | Peake Owen & Seaford Daniel | Reading | 1 | | 1 | | | Civilian |  |
| 2012 | | 18:21:17 | | Seaford Daniel & Keeble James | Reading | 2 | | | 1 | | Civilian |  |
| 2013 | | 16:44:23 | | Seaford Daniel & West Stuart | Reading & Worcester | 1 | | 1 | | | Civilian |  |
| 2019 | | 18:01:58 | | Lane Alexandra & Seaford Daniel | Reading | 1 | | 1 | | | Civilian,Mixed |  |
Seager Chris | 37.9 | | | 47 | 1 | 0 | 0 | 0 | | |
| 2003 | C2 | 37:53:30 | | Ottway Pat & Seager Chris | Independent | 47 | | | | | |  |
Seal V | 31.5 | | | 78 | 1 | 0 | 0 | 0 | | |
| 1991 | | 31:30:00 | | Seal V & Weller P G | 2nd Fareham Vent. Scouts | 78 | | | | | |  |
Searight William | 35.5 | | | 101 | 2 | 0 | 0 | 0 | | |
| 2006 | C2 | 34:20:02 | | Jenkins Carl & Searight William | Independent | 72 | | | | | |  |
| 2014 | | 36:41:37 | | Morley Olly & Searight William | Army & Royal Marines | 129 | | | | | |  |
Searle Jon | 26.5 | | | 75 | 1 | 0 | 0 | 0 | | |
| 2016 | | 26:29:44 | | Searle Jon & Goggs Dom | Army Canoe Union | 75 | | | | | |  |
Searle P E | 57.1 | | | 31 | 1 | 0 | 0 | 0 | | |
| 1965 | | 57:07:30 | | Searle P E & Peaple D | RAF West Raynham | 31 | | | | | |  |
Searson John | 19.8 | | | 12 | 1 | 0 | 0 | 0 | | |
| 2010 | | 19:50:09 | | Bouteloup John & Searson John | Jersey | 12 | | | | | |  |
Seaton Steven | 29.1 | | | 52 | 3 | 0 | 0 | 0 | | |
| 1998 | | 34:59:46 | | Seaton Steven & Stephens Rebecca Lucy | Cancer Research Campaign | 52 | | | | | |  |
| 1999 | | 26:44:43 | | Seaton Steven & Fiennes Ranulph | Richmond | 57 | | | | | |  |
| 2002 | | 25:28:33 | | Fiennes Ranulph & Seaton Steven | Independent & Richmond | 48 | | | | | |  |
Seaward K | 23.9 | | | 16 | 1 | 0 | 0 | 0 | | |
| 1967 | | 23:54:30 | | Davis K & Seaward K | 21 (Artists) | 16 | | | | | Reserve |  |
Sebba Adam | 26.3 | | | 52 | 1 | 0 | 0 | 0 | | |
| 2006 | | 26:18:23 | | Price Alexander & Sebba Adam | Royal Green Jackets | 52 | | | | | |  |
Seddon Andrew | 22.1 | | | 30 | 4 | 0 | 0 | 0 | | |
| 2013 | | 22:37:16 | | Seddon Andrew & Llewelyn-Usher Henry | Grenadier Guards & Welsh Guards | 25 | | | | | |  |
| 2014 | | 25:55:32 | | Cartwright Hugo & Seddon Andrew | Grenadier Guards | 81 | | | | | |  |
| 2017 | | 20:20:16 | | Howlin Martin & Seddon Andrew | Grenadier Guards | 11 | | | | | |  |
| 2019 | | 19:36:38 | | Seddon Andrew & Marett Dan | Grenadier Guards & Longridge | 4 | | | | | |  |
Seddon W | 38.6 | | | 46 | 1 | 0 | 0 | 0 | | |
| 1961 | | 38:39:30 | | Seddon W & Coyne W | 1st Lancs | 46 | | | | | |  |
Sedgbeer I | 22.4 | | | 52 | 1 | 0 | 0 | 0 | | |
| 1993 | | 22:23:05 | | Goodey J & Sedgbeer I | River Runners | 52 | | | | | |  |
Sedgewick M | 20.4 | | | 13 | 1 | 0 | 0 | 0 | | |
| 1980 | | 20:23:20 | | Sedgewick M & Carter T | Metropolitan Police | 13 | | | | | |  |
Sedgewick Richard | 26.5 | | | 70 | 1 | 0 | 0 | 0 | | |
| 2013 | | 26:32:31 | | Nicholls David & Sedgewick Richard | Independent | 70 | | | | | |  |
See P A | 21.3 | | | 30 | 1 | 0 | 0 | 0 | | |
| 1989 | | 21:15:22 | | Andrews R & See P A | Warren | 30 | | | | | |  |
Seedhouse A J | 25.1 | | | 75 | 1 | 0 | 0 | 0 | | |
| 1990 | | 25:08:56 | | Seedhouse A J & Cross C A | Ham Scouts | 75 | | | | | |  |
Seegar R | 21.8 | | | 2 | 5 | 0 | 5 | 0 | | |
| 1961 | | 21:46:00 | | Mitchell D & Seegar R | Royal Marines | 2 | | | 1 | | |  |
| 1962 | | 21:13:00 | | Mitchell D & Seegar R | Royal Marines | 2 | | | 1 | | |  |
| 1963 | | 22:37:24 | | Seegar R & Wiltshire H | Royal Marines Poole | 2 | | | 1 | | |  |
| 1966 | | 22:29:30 | | Seegar R & Spence I M | RMA Sandhurst | 2 | | | 1 | | |  |
| 1967 | | 20:44:00 | | Seegar R & Spence I M | RMA Sandhurst | 2 | | | 1 | | |  |
Seely M J | 35.1 | | | 48 | 1 | 0 | 0 | 0 | | |
| 1967 | | 35:05:30 | | Seely M J & Schofield M | Mons OCS Aldershot | 48 | | | | | |  |
Sefton K | 31.4 | | | 13 | 1 | 0 | 0 | 0 | | |
| 1962 | | 31:23:30 | | Sefton K & Morgan C | 1st Royal Welch F | 13 | | | | | |  |
Segal A | 36.9 | | | 68 | 1 | 0 | 0 | 0 | | |
| 1979 | | 36:55:37 | | Segal A & Segal Loz | L T R West Westel | 68 | | | | | |  |