 | | | | Av Time | | | Place | Races | 1st | 2nd | 3rd | Trophies | |
Sampson Paul | 24.4 | | | 49 | 3 | 0 | 0 | 0 | | |
| 2012 | | 25:49:36 | | Mee Daniel & Sampson Paul | Longridge | 63 | | | | | |  |
| 2017 | C2 | 23:34:25 | | Mellelieu John & Sampson Paul | Longridge | 38 | | | | | |  |
| 2019 | C2 | 23:48:38 | | Mellelieu John & Sampson Paul | Longridge | 45 | | | | | |  |
Sampson Paul (Teddington) | 20.2 | | | 28 | 1 | 0 | 0 | 0 | | |
| 2024 | | 20:12:01 | | Taylor Mike & Sampson Paul | Longridge | 28 | | | | | |  |
Sampson R B | 19.2 | | | 17 | 1 | 0 | 0 | 0 | | |
| 1993 | | 19:10:00 | | Taylor I R & Sampson R B | Poole Harbour | 17 | | | | | |  |
Sampson T W | 35.7 | | | 22 | 1 | 0 | 0 | 0 | | |
| 1965 | | 35:43:10 | | Sampson T W & Whitehurst R H | Trent Park College | 22 | | | | | |  |
Sams Kevin | 22.4 | | | 24 | 2 | 0 | 0 | 0 | | |
| 2008 | | 23:27:37 | | Sams Kevin & Stanners Andy | Metropolitan Police | 23 | | | | | Police |  |
| 2010 | | 21:22:34 | | Stanners Andy & Sams Kevin | Metropolitan Police | 25 | | | | | Police |  |
Samuels Elaine Mary | 29.0 | | | 116 | 1 | 0 | 0 | 0 | | |
| 1990 | | 28:59:38 | | Samuels Elaine Mary & Pease Susan Jane | Independent | 116 | | | | | |  |
Sanchez Pablo | 21.6 | | | 17 | 1 | 0 | 0 | 0 | | |
| 2005 | | 21:36:44 | | Lyons Harvey & Sanchez Pablo | Bristol & Club Nautico Sevilla | 17 | | | | | |  |
Sander P | 24.7 | | | 88 | 1 | 0 | 0 | 0 | | |
| 1988 | | 24:42:30 | | Sander P & Sander T | Richmond & Matlock | 88 | | | | | |  |
Sander T | 24.7 | | | 88 | 1 | 0 | 0 | 0 | | |
| 1988 | | 24:42:30 | | Sander P & Sander T | Richmond & Matlock | 88 | | | | | |  |
Sanders Fiona Ellen Sara | 24.6 | | | 70 | 1 | 0 | 0 | 0 | | |
| 1992 | | 24:37:30 | | Sanders Fiona Ellen Sara & Breese Anna Kathryn | Welsh Canoeing Association | 70 | | | | | |  |
Sanders Keith | 20.5 | | | 10 | 1 | 0 | 0 | 0 | | |
| 1996 | | 20:31:30 | | Sanders Keith & Cosh A M | Griffon | 10 | | | | | |  |
Sanders Neil | 24.9 | | | 69 | 1 | 0 | 0 | 0 | | |
| 2009 | | 24:51:10 | | Sanders Neil & Forbes Roberts | Parachute Regiment | 69 | | | | | |  |
Sanderson K S | 25.9 | | | 48 | 1 | 0 | 0 | 0 | | |
| 1980 | | 25:56:30 | | Sanderson K S & Davies C A | 266 Bty RA (V) | 48 | | | | | |  |
Sanderson Michael | 26.0 | | | 83 | 1 | 0 | 0 | 0 | | |
| 2015 | | 26:00:51 | | Linton Andrew & Sanderson Michael | Independent | 83 | | | | | |  |
Sandison J P | 32.2 | | | 40 | 1 | 0 | 0 | 0 | | |
| 1971 | | 32:15:00 | | Thornton G & Sandison J P | RMA Sandhurst | 40 | | | | | |  |
Sandling M | 23.5 | | | 27 | 1 | 0 | 0 | 0 | | |
| 1977 | | 23:31:28 | | Sandling M & Moore J | Metropolitan Police | 27 | | | | | |  |
Sands Andy | 19.4 | | | 4 | 1 | 0 | 0 | 0 | | |
| 1999 | | 19:21:00 | | Sands Andy & Bridges Ian | Hemel Hempstead | 4 | | | | | |  |
Sands C J | 24.1 | | | 61 | 3 | 0 | 0 | 0 | | |
| 1984 | | 24:19:21 | | Jones I M & Sands C J | Somerset Scouts | 58 | | | | | |  |
| 1986 | | 24:18:55 | | Sands C J & Dawes S R | Somerset Scouts | 69 | | | | | |  |
| 1990 | | 23:49:25 | | Sands C J & Dawes S R | Somerset Scouts | 56 | | | | | |  |
Sanigar Andrew | 25.4 | | | 70 | 1 | 0 | 0 | 0 | | |
| 2014 | | 25:25:56 | | Kelly Steve & Sanigar Andrew | National & Devizes | 70 | | | | | |  |
Sansom W | 24.6 | | | 15 | 1 | 0 | 0 | 0 | | |
| 1969 | | 24:39:32 | | Sansom W & Mesham D | 22 | 15 | | | | | |  |
Sant W Van | 21.1 | | | 20 | 1 | 0 | 0 | 0 | | |
| 1984 | | 21:07:32 | | Wauters F & Sant W Van | Para-Commando Belgium | 20 | | | | | |  |
Santosh Jamie | 26.6 | | | 56 | 1 | 0 | 0 | 0 | | |
| 2002 | | 26:34:35 | | Harris Dan & Santosh Jamie | Royal Marines Reserve - London | 56 | | | | | |  |
Sargant Nigel | 23.4 | | | 29 | 2 | 0 | 0 | 0 | | |
| 2011 | | 23:41:36 | | Main Ollie & Sargant Nigel | Southampton | 33 | | | | | |  |
| 2012 | | 23:06:19 | | Caesar Stephen & Sargant Nigel | Newbury & Southampton | 24 | | | | | |  |
Sargent D | 39.4 | | | 90 | 1 | 0 | 0 | 0 | | |
| 1999 | | 39:25:33 | | Sargent D & Tregaskes T | Independent | 90 | | | | | |  |
Sargent T | 56.8 | | | 148 | 2 | 0 | 0 | 0 | | |
| 1989 | | 60:17:08 | | Bradbury J J & Sargent T | Devon & Cornwall Police | 144 | | | | | |  |
| 1990 | | 53:22:56 | | Jones P G & Sargent T | Devon & Cornwall Police | 151 | | | | | |  |
Sargent W J | 59.8 | | | 57 | 1 | 0 | 0 | 0 | | |
| 1969 | | 59:46:47 | | Storey P P & Sargent W J | RAF Digby | 57 | | | | | |  |
Sartin B R | 32.3 | | | 75 | 2 | 0 | 0 | 0 | | |
| 1983 | | 38:18:16 | | Sartin B R & Damerell S G | Independent | 66 | | | | | |  |
| 1984 | | 26:13:31 | | Sartin B R & Stubbs M | Independent | 84 | | | | | |  |
Sater Tom | 26.0 | | | 75 | 1 | 0 | 0 | 0 | | |
| 2019 | | 26:00:59 | | Gibson Rob & Sater Tom | Independent | 75 | | | | | |  |
Satikas Deividas | 20.6 | | | 11 | 1 | 0 | 0 | 0 | | |
| 2026 | | 20:38:51 | | Latvenas Arnoldas & Satikas Deividas | International | 11 | | | | | |  |
Saunders C G | 37.9 | | | 63 | 1 | 0 | 0 | 0 | | |
| 1980 | | 37:53:25 | | Stutley R A & Saunders C G | Leukaemia Research Fund | 63 | | | | | |  |
Saunders J G | 27.1 | | | 74 | 1 | 0 | 0 | 0 | | |
| 1994 | | 27:06:57 | | Saunders J G & Hansell P E | Multiple Sclerosis Soc. | 74 | | | | | |  |
Saunders Jamie | 26.4 | | | 48 | 1 | 0 | 0 | 0 | | |
| 2004 | | 26:22:41 | | Brooks Dave & Saunders Jamie | Exeter School | 48 | | | | | |  |
Saunders Mark | 24.0 | | | 47 | 1 | 0 | 0 | 0 | | |
| 2007 | | 24:01:39 | | Saunders Mark & Pedley Matthew | Metropolitan Police | 47 | | | | | |  |
Saunders P C | 47.1 | | | 57 | 1 | 0 | 0 | 0 | | |
| 1971 | | 47:08:37 | | Fonfe M D & Saunders P C | RAF Abington | 57 | | | | | |  |
Saunders R | 23.0 | | | 21 | 1 | 0 | 0 | 0 | | |
| 1998 | | 23:02:10 | | Derham K A & Saunders R | Maidstone | 21 | | | | | |  |
Sausins Martin | 70.0 | | | 66 | 1 | 0 | 0 | 0 | | |
| 1998 | | 70:02:05 | | Sausins Martin & Archer Barry | Chippenham Sea Cadets | 66 | | | | | |  |
Sauzier J | 46.9 | | | 41 | 1 | 0 | 0 | 0 | | |
| 1964 | | 46:53:12 | | Parkinson T W & Sauzier J | RAF Henlow | 41 | | | | | |  |
Savage Claire C | 28.2 | | | 128 | 1 | 0 | 0 | 0 | | |
| 1987 | | 28:14:31 | | Trender A R & Savage Claire C | Royal | 128 | | | | | |  |
Savage Gary | 22.1 | | | 33 | 1 | 0 | 0 | 0 | | |
| 2010 | | 22:05:06 | | Waters David & Savage Gary | Independent | 33 | | | | | |  |
Savage J | 46.9 | | | 39 | 1 | 0 | 0 | 0 | | |
| 1962 | | 46:56:00 | | Savage J & Hancock R C | 1st Cippenham Scouts | 39 | | | | | |  |
Savaria Mike | 33.4 | | | 102 | 1 | 0 | 0 | 0 | | |
| 2019 | | 33:25:43 | | Savaria Mike & Losty Jason | Associated British Ports | 102 | | | | | |  |
Savell K | 20.7 | | | 4 | 1 | 0 | 0 | 0 | | |
| 1970 | | 20:43:17 | | Perrin M D & Savell K | Caterham | 4 | | | | | |  |
Savill G | 38.7 | | | 66 | 1 | 0 | 0 | 0 | | |
| 1980 | | 38:43:00 | | Beck L & Savill G | BLESMA & W | 66 | | | | | |  |
Saville J R | 31.4 | | | 58 | 1 | 0 | 0 | 0 | | |
| 1981 | | 31:24:21 | | Hall M & Saville J R | Royal Military Col. of Science | 58 | | | | | |  |
Saxby D | 27.4 | | | 23 | 1 | 0 | 0 | 0 | | |
| 1976 | | 27:24:25 | | Saxby D & Latimer C | Milton Keynes & Aylesbury | 23 | | | | | |  |
Saxby Jo | 40.0 | | | 0 | 1 | 0 | 0 | 0 | | |
| 1975 | | 39:59:00 | | Hossack Maurene & Saxby Jo | Leverton | 0 | | | | | |  |