 | | | | Av Time | | | Place | Races | 1st | 2nd | 3rd | Trophies | |
Smith M E U | 59.7 | | | 126 | 1 | 0 | 0 | 0 | | |
| 1985 | | 59:44:58 | | Smith M E U & Sharpe A C | Independent | 126 | | | | | |  |
Smith Martin | 23.3 | | | 26 | 2 | 0 | 0 | 0 | | |
| 2006 | | 22:55:01 | | Smith Martin & Tonkin Mike | Southampton | 24 | | | | | |  |
| 2023 | | 23:45:55 | | Smith Martin & Stephens Michael | Bath | 27 | | | | | |  |
Smith Martin (Teddington) | 21.3 | | | 28 | 1 | 0 | 0 | 0 | | |
| 2022 | | 21:20:06 | | Stephens Michael & Smith Martin | Bradford On Avon | 28 | | | | | |  |
Smith Matt | 22.6 | | | 23 | 3 | 0 | 0 | 0 | | |
| 2008 | | 23:27:48 | | Smith Matt & Mitchell Toby | Royal Engineers | 24 | | | | | |  |
| 2012 | | 22:17:01 | | Wilson Luke & Smith Matt | Royal Engineers | 18 | | | | | |  |
| 2014 | | 22:09:59 | | Smith Matt & Wilson Luke | Army Canoe Union | 27 | | | | | |  |
Smith Nicholas | 32.7 | | | 109 | 1 | 0 | 0 | 0 | | |
| 2015 | C2 | 32:45:08 | | Neale Simon & Smith Nicholas | Independent | 109 | | | | | |  |
Smith Nick | 26.8 | | | 68 | 1 | 0 | 0 | 0 | | |
| 2012 | | 26:45:06 | | Smith Adrian & Smith Nick | Independent | 68 | | | | | |  |
Smith P A | 26.8 | | | 88 | 1 | 0 | 0 | 0 | | |
| 1989 | | 26:49:06 | | Smith P A & Carrol J G | Scrap Merchants | 88 | | | | | |  |
Smith P J | 21.4 | | | 33 | 1 | 0 | 0 | 0 | | |
| 1989 | | 21:24:16 | | Webb J R & Smith P J | Metropolitan Police | 33 | | | | | |  |
Smith P R | 26.7 | | | 88 | 1 | 0 | 0 | 0 | | |
| 1986 | | 26:41:03 | | Smith P R & Balmer S | Royal Engineers | 88 | | | | | |  |
Smith P R S | 49.0 | | | 146 | 1 | 0 | 0 | 0 | | |
| 1988 | C2 | 49:01:30 | | Smith P R S & Skinner A C | Rudmans Joinery | 146 | | | | | |  |
Smith R | 25.8 | | | 90 | 2 | 0 | 0 | 0 | | |
| 1988 | | 26:31:05 | | Watson D J & Smith R | Independent | 107 | | | | | |  |
| 1990 | | 25:04:16 | | Smith R & Green D | Cambridge | 73 | | | | | |  |
Smith R B | 25.5 | | | 81 | 1 | 0 | 0 | 0 | | |
| 1989 | | 25:29:45 | | Coltart A J & Smith R B | Liverpool University & Emsworth Sailing School | 81 | | | | | |  |
Smith R D | 36.6 | | | 150 | 1 | 0 | 0 | 0 | | |
| 1987 | | 36:35:27 | | Smith R D & Crook L J | Roxeth District Scouts | 150 | | | | | |  |
Smith R J | 72.1 | | | 154 | 1 | 0 | 0 | 0 | | |
| 1989 | | 72:07:31 | | Smith R J & Edwards S P | 245 Sqdn RCT | 154 | | | | | |  |
Smith Richard | 29.3 | | | 79 | 2 | 0 | 0 | 0 | | |
| 2005 | FB | 27:14:49 | | Smith Richard & Penny James | Royal Marines Reserve | 51 | | | | | Tyne |  |
| 2015 | | 31:25:03 | | James Mark & Smith Richard | Viking Kc | 106 | | | | | |  |
Smith Rob | 23.6 | | | 48 | 1 | 0 | 0 | 0 | | |
| 2015 | | 23:33:22 | | Smith Rob & Smith Zsuzsa | Cambridge | 48 | | | | | |  |
Smith Robin | 35.3 | | | 127 | 1 | 0 | 0 | 0 | | |
| 2014 | | 35:18:30 | | Falconer David & Smith Robin | Army Canoe Union | 127 | | | | | |  |
Smith S | 23.8 | | | 42 | 5 | 0 | 0 | 0 | | |
| 1982 | | 21:51:59 | | Smith S & Temple S A | 28 A. E. Regt. | 40 | | | | | |  |
| 1983 | | 23:24:36 | | Smith S & Jardine G | Royal Engineers | 21 | | | | | |  |
| 1988 | | 22:32:25 | | Blatchly A Mark & Smith S | Gillingham | 50 | | | | | |  |
| 1992 | | 22:49:23 | | Smith S & Taylor C | Warren | 47 | | | | | |  |
| 1996 | C2 | 28:35:20 | | Taylor R & Smith S | Team Tarka | 52 | | | | | |  |
Smith S A | 26.2 | | | 84 | 1 | 0 | 0 | 0 | | |
| 1989 | | 26:13:31 | | Hal J W & Smith S A | Royal Marines RNKA | 84 | | | | | |  |
Smith S A 2 | 36.5 | | | 124 | 1 | 0 | 0 | 0 | | |
| 1989 | | 36:27:18 | | Smith S A 2 & Wheeler R | Corby | 124 | | | | | |  |
Smith S L | 21.2 | | | 16 | 2 | 0 | 0 | 0 | | |
| 1982 | | 20:29:47 | | Smith S L & Kimbrey J M | Royal Marines | 24 | | | | | |  |
| 1983 | | 21:50:35 | | Smith S L & Davis P R | Royal Marines | 8 | | | | | |  |
Smith Sam | 23.5 | | | 49 | 2 | 0 | 0 | 0 | | |
| 2010 | | 24:10:27 | | Parker Sam & Smith Sam | Duffryn Conwy Paddlers & Independent | 69 | | | | | |  |
| 2013 | | 22:45:26 | | Winterbottom Ashley & Smith Sam | University Of Exeter | 29 | | | | | University |  |
Smith Stephen (Teddington) | 20.2 | | | 27 | 1 | 0 | 0 | 0 | | |
| 2024 | | 20:10:59 | | Shaw Calum & Smith Stephen | Wey Kc | 27 | | | | | |  |
Smith T | 37.2 | | | 20 | 3 | 0 | 0 | 0 | | |
| 1950 | | 40:37:00 | | Rawll P L & Smith T | RM Amphibious School | 4 | | | | | |  |
| 1962 | | 40:23:00 | | Lewis R & Smith T | 29 Commando RA | 35 | | | | | |  |
| 1964 | | 30:39:55 | | Mills R & Smith T | Independent | 21 | | | | | |  |
Smith T W | 24.7 | | | 63 | 3 | 0 | 0 | 0 | | |
| 1990 | | 25:49:43 | | Jordan P & Smith T W | Metropolitan Police | 88 | | | | | |  |
| 1991 | | 24:32:01 | | Smith T W & Turner R | Metropolitan Police | 45 | | | | | |  |
| 1992 | FB | 23:37:30 | | Spinks R H & Smith T W | Artists Rifles | 55 | | | | | Tyne |  |
Smith T2 | 26.3 | | | 85 | 1 | 0 | 0 | 0 | | |
| 1984 | | 26:16:54 | | Kirk S A & Smith T2 | Marlin & Oxford University | 85 | | | | | |  |
Smith Theresa | 54.7 | | | 111 | 1 | 0 | 0 | 0 | | |
| 1982 | | 54:45:52 | | Leggott J & Smith Theresa | Bromley | 111 | | | | | |  |
Smith Thomas | 23.1 | | | 38 | 1 | 0 | 0 | 0 | | |
| 2015 | | 23:05:48 | | Bruce Dave & Smith Thomas | Royal Marines | 38 | | | | | |  |
Smith Tony | 23.2 | | | 35 | 5 | 0 | 0 | 0 | | |
| 2008 | C2 | 24:28:42 | | Smith Tony & Woolacott Adrian | Independent | 36 | | | | | |  |
| 2009 | C2 | 24:32:58 | | Smith Tony & Woolacott Adrian | Independent | 64 | | | | | |  |
| 2012 | C2 | 23:08:52 | | Woolacott Adrian & Smith Tony | Independent | 26 | | | | | |  |
| 2013 | C2 | 21:51:13 | | Smith Tony & Woolacott Adrian | Independent | 19 | | | | | Century |  |
| 2015 | C2 | 22:06:31 | | Smith Tony & Woolacott Adrian | Independent | 29 | | | | | Canadian |  |
Smith V | 34.4 | | | 103 | 1 | 0 | 0 | 0 | | |
| 1992 | | 34:22:05 | | Winton C & Smith V | Independent | 103 | | | | | |  |
Smith Zsuzsa | 23.6 | | | 48 | 1 | 0 | 0 | 0 | | |
| 2015 | | 23:33:22 | | Smith Rob & Smith Zsuzsa | Cambridge | 48 | | | | | |  |
Smythe James | 17.9 | | | 2 | 1 | 0 | 1 | 0 | | |
| 2014 | | 17:55:59 | | Beazley Daniel & Smythe James | Leaside | 2 | | | 1 | | Lee |  |
Snape K | 25.0 | | | 94 | 1 | 0 | 0 | 0 | | |
| 1987 | | 25:01:50 | | Snape K & Mapletoft G B | Royal Marines | 94 | | | | | |  |
Snell Ben | 23.1 | | | 35 | 4 | 0 | 0 | 0 | | |
| 2016 | | 24:27:31 | | Smee Tim & Snell Ben | Independent | 48 | | | | | |  |
| 2017 | | 23:29:45 | | Smee Tim & Snell Ben | Independent | 37 | | | | | |  |
| 2019 | | 22:57:37 | | Smee Tim & Snell Ben | Longridge | 31 | | | | | |  |
| 2023 | | 21:37:28 | | Smee Tim & Snell Ben | Independent | 22 | | | | | Century |  |
Snell D | 50.2 | | | 76 | 1 | 0 | 0 | 0 | | |
| 1996 | | 50:15:32 | | Snell D & Shoesmith P | Windsor | 76 | | | | | |  |
Snell David | 28.9 | | | 110 | 1 | 0 | 0 | 0 | | |
| 2009 | | 28:56:10 | | Snell David & Carlisle Richard | Independent | 110 | | | | | |  |
Snell P | 27.7 | | | 16 | 1 | 0 | 0 | 0 | | |
| 1963 | | 27:40:54 | | Hellberg I & Snell P | Royal Army Service Corps | 16 | | | | | |  |
Snell R | 32.8 | | | 73 | 2 | 0 | 0 | 0 | | |
| 1994 | C2 | 29:03:27 | | Snell R & Perry Delie | Axe Vale & Exeter | 85 | | | | | |  |
| 1996 | C2 | 36:38:44 | | Snell R & Helliar G | Axe Vale | 61 | | | | | |  |
Snook G | 22.8 | | | 31 | 1 | 0 | 0 | 0 | | |