 | | | | Av Time | | | Place | Races | 1st | 2nd | 3rd | Trophies | |
Williams Sara (Teddington) | 21.1 | | | 33 | 1 | 0 | 0 | 0 | | |
| 2024 | | 21:05:10 | | Williams Sara & Syms Georgie | Wey Kc | 33 | | | | | Special |  |
Williams Stephen (Teddington) | 21.0 | | | 26 | 1 | 0 | 0 | 0 | | |
| 2022 | | 21:02:38 | | Ruddle Ben & Williams Stephen | Cardiff Bay Kayakers | 26 | | | | | |  |
Williams Susannah | 23.6 | | | 40 | 1 | 0 | 0 | 0 | | |
| 2019 | C2 | 23:33:32 | | Williams Toby & Williams Susannah | Independent | 40 | | | | | Canadian |  |
Williams T | 33.0 | | | 22 | 2 | 0 | 0 | 0 | | |
| 1962 | | 41:58:00 | | Williams T & Skinner B | 29 Commando RA | 36 | | | | | |  |
| 1963 | | 24:05:08 | | Jones A & Williams T | 1st Royal Welch F | 8 | | | | | |  |
Williams Toby | 24.4 | | | 54 | 4 | 0 | 0 | 0 | | |
| 2009 | | 22:39:19 | | Evans Ian & Williams Toby | Royal Army Medical Corps | 44 | | | | | |  |
| 2013 | C2 | 25:35:47 | | Evans Ian & Williams Toby | Army Canoe Union | 60 | | | | | |  |
| 2017 | C2 | 25:44:12 | | Williams Toby & Shaw James | Royal Army Medical Corps | 72 | | | | | |  |
| 2019 | C2 | 23:33:32 | | Williams Toby & Williams Susannah | Independent | 40 | | | | | Canadian |  |
Williams Tom | 31.7 | | | 119 | 1 | 0 | 0 | 0 | | |
| 2009 | | 31:42:09 | | Stansbury David & Williams Tom | Clare College Cambridge | 119 | | | | | |  |
Williamson David | 30.3 | | | 58 | 1 | 0 | 0 | 0 | | |
| 2008 | | 30:17:01 | | Northrop Roger & Williamson David | Independent | 58 | | | | | |  |
Williamson K | 23.1 | | | 17 | 1 | 0 | 0 | 0 | | |
| 1983 | | 23:03:31 | | Bane S J & Williamson K | Royal Military Col. of Science | 17 | | | | | |  |
Williamson S J | 21.8 | | | 32 | 1 | 0 | 0 | 0 | | |
| 1985 | | 21:48:22 | | Dales C J & Williamson S J | RNKA | 32 | | | | | |  |
Willis Benjamin | 23.9 | | | 48 | 1 | 0 | 0 | 0 | | |
| 2019 | | 23:55:56 | | Gladwell Sebastian & Willis Benjamin | Royal Hospital School | 48 | | | | | |  |
Willis D | 25.0 | | | 18 | 1 | 0 | 0 | 0 | | |
| 1970 | | 25:02:26 | | Willis D & Longstaff P A | 21 (Artists) | 18 | | | | | |  |
Willis J | 64.3 | | | 147 | 2 | 0 | 0 | 0 | | |
| 1986 | | 58:33:55 | | Willis J & McCarrick P | Independent | 146 | | | | | |  |
| 1989 | | 70:00:10 | | Cooper S & Willis J | 22 Ordnance Company (V) | 147 | | | | | |  |
Willis Jemma | 30.5 | | | 121 | 1 | 0 | 0 | 0 | | |
| 2014 | | 30:27:13 | | Miller Kay & Willis Jemma | Welshpool | 121 | | | | | |  |
Willis Kevin | 27.9 | | | 97 | 1 | 0 | 0 | 0 | | |
| 2015 | | 27:53:55 | | Gooch Stephen & Willis Kevin | Independent | 97 | | | | | |  |
Willis Robert | 26.3 | | | 55 | 4 | 0 | 0 | 0 | | |
| 2014 | | 23:32:56 | | Ankers Matt & Willis Robert | Army Canoe Union | 41 | | | | | |  |
| 2015 | | 23:55:53 | | Le Prevost Louie & Willis Robert | Acu - Royal Engineers | 56 | | | | | |  |
| 2016 | | 21:23:59 | | Willis Robert & Wilkinson Jono | Army Canoe Union | 13 | | | | | |  |
| 2019 | FB | 36:16:16 | | Willis Robert & Lay Christopher | Army | 108 | | | | | |  |
Willis S | 35.1 | | | 94 | 2 | 0 | 0 | 0 | | |
| 1986 | | 33:28:10 | | Willis S & Elliott K A | N.C.O. T.W. Brecon | 107 | | | | | |  |
| 1999 | | 36:44:29 | | Mccallion S & Willis S | Royal Military Col. of Science | 80 | | | | | |  |
Willis Stephen | 36.1 | | | 68 | 1 | 0 | 0 | 0 | | |
| 2005 | | 36:04:16 | | Willis Stephen & Smart Robert | Richmond | 68 | | | | | |  |
Willis Stephen K | 27.8 | | | 58 | 6 | 0 | 0 | 0 | | |
| 1984 | | 54:28:00 | | Willis Stephen K & Hurst K | Independent | 143 | | | | | |  |
| 1985 | | 28:19:26 | | Willis Stephen K & Barnes S J | Independent | 91 | | | | | |  |
| 1986 | | 23:29:02 | | Barnes S J & Willis Stephen K | Winchester & District | 59 | | | | | |  |
| 1987 | | 21:32:25 | | Willis Stephen K & Barnes S J | Cricket & Independent | 39 | | | | | |  |
| 1991 | | 19:57:22 | | Willis Stephen K & Butt A P | Woodmill | 6 | | | | | |  |
| 1994 | | 18:50:06 | | Nicholson L P & Willis Stephen K | Woodmill | 12 | | | | | |  |
Willment N F | 59.3 | | | 56 | 1 | 0 | 0 | 0 | | |
| 1969 | | 59:21:15 | | Tipler G C & Willment N F | RAF Wyton | 56 | | | | | |  |
Willox D A | 24.6 | | | 71 | 1 | 0 | 0 | 0 | | |
| 1992 | | 24:37:45 | | Willox D A & Pask S | Leaside | 71 | | | | | |  |
Wills Karl | 24.2 | | | 62 | 1 | 0 | 0 | 0 | | |
| 2009 | | 24:10:21 | | Wills Karl & Scutcher Stephen | Independent | 62 | | | | | |  |
Wills M T | 36.6 | | | 83 | 1 | 0 | 0 | 0 | | |
| 1981 | | 36:34:44 | | Wills M T & Stead R F | 2nd Fareham Vent. Scouts | 83 | | | | | |  |
Wills V W | 53.2 | | | 0 | 1 | 0 | 0 | 0 | | |
| 1949 | | 53:10:00 | | Watson G M & Wills V W | 145 Bristol Sea Scouts | | | | | | |  |
Wilshaw Jack | 20.8 | | | 11 | 1 | 0 | 0 | 0 | | |
| 2011 | | 20:49:58 | | Wilshaw Jack & Bates Duncan | Richmond | 11 | | | | | |  |
Wilshire P | 20.2 | | | 16 | 1 | 0 | 0 | 0 | | |
| 1989 | | 20:10:01 | | Wilshire P & Rashbrook P | RNKA | 16 | | | | | |  |
Wilson A F | 25.1 | | | 95 | 1 | 0 | 0 | 0 | | |
| 1987 | | 25:05:50 | | Wilson A F & Bradley Dawn M | Crawley | 95 | | | | | |  |
Wilson A N | 70.8 | | | 109 | 1 | 0 | 0 | 0 | | |
| 1995 | C2 | 70:51:00 | | Wilson A N & Hobbs B C | Independent | 109 | | | | | |  |
Wilson Adam | 23.7 | | | 44 | 1 | 0 | 0 | 0 | | |
| 2007 | | 23:43:58 | | Laker Martin & Wilson Adam | Royal Engineers | 44 | | | | | |  |
Wilson Alexander | 39.1 | | | 118 | 1 | 0 | 0 | 0 | | |
| 2017 | | 39:06:29 | | Wilson Alexander & Harding Rufus | Grenadier Guards | 118 | | | | | |  |
Wilson Andrew | 37.8 | | | 46 | 1 | 0 | 0 | 0 | | |
| 2003 | FB | 37:47:03 | | Wilson Andrew & Hibbert Chris | Artists Rifles | 46 | | | | | Tyne |  |
Wilson Angus | 30.2 | | | 97 | 1 | 0 | 0 | 0 | | |
| 2011 | | 30:14:12 | | Mclellan Gina & Wilson Angus | AUOTC | 97 | | | | | |  |
Wilson Brett | 21.0 | | | 15 | 1 | 0 | 0 | 0 | | |
| 2014 | | 21:01:28 | | Wilson Brett & Gargan Frank | ACU Parachute Regiment | 15 | | | | | |  |
Wilson C | 23.3 | | | 60 | 1 | 0 | 0 | 0 | | |
| 1993 | C2 | 23:18:35 | | Wilson C & Taylor J | Mad River | 60 | | | | | |  |
Wilson Charles | 20.9 | | | 14 | 1 | 0 | 0 | 0 | | |
| 2013 | | 20:52:42 | | Lawson Iain & Wilson Charles | Army Canoe Union | 14 | | | | | |  |
Wilson Christine | 27.2 | | | 68 | 1 | 0 | 0 | 0 | | |
| 2011 | | 27:11:51 | | Quemby Marion & Wilson Christine | Wokingham & Independent | 68 | | | | | Vet Ladies |  |
Wilson Colin | 25.9 | | | 72 | 2 | 0 | 0 | 0 | | |
| 2014 | C2 | 24:27:40 | | Shackleton John & Wilson Colin | Independent | 54 | | | | | |  |
| 2017 | C2 | 27:19:26 | | Shackleton John & Wilson Colin | Independent | 89 | | | | | |  |
Wilson D | 23.4 | | | 21 | 1 | 0 | 0 | 0 | | |
| 1972 | | 23:21:13 | | Wilson D & Dunworth C | Royal Marines | 21 | | | | | |  |
Wilson D P | 26.0 | | | 104 | 1 | 0 | 0 | 0 | | |
| 1987 | | 25:59:52 | | Wright A S & Wilson D P | North East London Poly | 104 | | | | | |  |
Wilson Fergus | 26.6 | | | 87 | 1 | 0 | 0 | 0 | | |
| 2010 | | 26:36:26 | | Parker Philip & Wilson Fergus | Cranleigh School | 87 | | | | | |  |
Wilson I P | 22.1 | | | 25 | 3 | 0 | 0 | 0 | | |
| 1995 | | 23:59:15 | | Jacks P & Wilson I P | Independent | 43 | | | | | |  |
| 1997 | | 21:42:44 | | Wilson I P & Jacks P | Harlow Outdoor Pursuits | 23 | | | | | |  |
| 1999 | | 20:38:50 | | Wilson I P & Jacks P | Harlow Outdoor Pursuits | 9 | | | | | |  |
Wilson Ian | 19.2 | | | 2 | 1 | 0 | 1 | 0 | | |
| 2003 | | 19:13:32 | | Wilson Ian & Morley Sean | Grampian & Devon & Cornwall | 2 | | | 1 | | Lee,Police |  |
Wilson K | 25.4 | | | 18 | 1 | 0 | 0 | 0 | | |