 | | | | Av Time | | | Place | Races | 1st | 2nd | 3rd | Trophies | |
|---|
 Gunn T | 24.5 | | | 75 | 2 | 0 | 0 | 0 | | |
| 1988 | | 23:25:15 | | Devlin M & Gunn T | Independent | 67 | | | | | | |
| 1990 | | 25:33:23 | | Gunn T & Collins D | Independent | 82 | | | | | | |
| Guoth Barbara | 25.4 | | | 60 | 1 | 0 | 0 | 0 | | |
| 2016 | | 25:21:45 | | Guoth Barbara & Weston Helen | Wey Kc | 60 | | | | | Vet Ladies | |
| Gurr G | 22.9 | | | 40 | 4 | 0 | 0 | 0 | | |
| 1982 | | 19:54:08 | | Gurr G & Bragg A | Stubbers | 20 | | | | | | |
| 1983 | | 26:10:21 | | Gurr G & Denton J | Stubbers & Metro | 36 | | | | | | |
| 1985 | | 22:19:00 | | Gurr G & Dains Ron | Stubbers | 39 | | | | | | |
| 1987 | | 23:21:06 | | Huikes A G & Gurr G | Stubbers | 63 | | | | | | |
| Gurung Chet | 23.0 | | | 32 | 1 | 0 | 0 | 0 | | |
| 2019 | | 23:00:11 | | Gurung Chet & Tamang Anil | Army | 32 | | | | | | |
| Gurung Kaji | 24.2 | | | 50 | 1 | 0 | 0 | 0 | | |
| 2017 | | 24:12:09 | | Gurung Kaji & Budha Magar Bal | Royal Engineers | 50 | | | | | | |
| Gustavsson Lars-Goran | 23.4 | | | 35 | 2 | 0 | 0 | 0 | | |
| 1994 | | 22:40:17 | | Rogers J P R & Gustavsson Lars-Goran | Blackwater Valley & Linkoping Kanotklubb | 40 | | | | | | |
| 1998 | | 24:07:47 | | Rogers J P R & Gustavsson Lars-Goran | Blackwater Valley | 30 | | | | | | |
| Gusterson D P | 22.9 | | | 47 | 1 | 0 | 0 | 0 | | |
| 1986 | | 22:56:02 | | Drake J F & Gusterson D P | Crawley Scouts | 47 | | | | | | |
| Gusterson J | 21.7 | | | 19 | 1 | 0 | 0 | 0 | | |
| 1991 | | 21:41:53 | | Gusterson J & Beards S D | RNKA & Crawley | 19 | | | | | | |
| Gustesson P | 27.5 | | | 90 | 1 | 0 | 0 | 0 | | |
| 1985 | | 27:32:57 | | Drake J F & Gustesson P | 1st Southgate V Scouts | 90 | | | | | | |
| Guthrie D R | 21.0 | | | 25 | 3 | 0 | 0 | 0 | | |
| 1987 | | 21:06:10 | | Fletcher M & Guthrie D R | Hatfield Polytechnic | 33 | | | | | | |
| 1992 | | 21:40:35 | | Guthrie D R & Harding J D | Hatfield Polytechnic & Independent | 35 | | | | | | |
| 1997 | | 20:06:41 | | Stagg Richard V & Guthrie D R | Cambridge | 8 | | | | | | |
| Guthrie M | 33.3 | | | 146 | 1 | 0 | 0 | 0 | | |
| 1987 | | 33:20:57 | | Reynolds Beverley J & Guthrie M | Griffon | 146 | | | | | | |
| Gutteridge D K | 22.4 | | | 47 | 1 | 0 | 0 | 0 | | |
| 1988 | | 22:21:45 | | Spiller A G & Gutteridge D K | Longridge | 47 | | | | | | |
| Guy Damon | 31.3 | | | 66 | 2 | 0 | 0 | 0 | | |
| 1991 | | 33:53:27 | | Guy Damon & Linington M W | Surrey Docks Sports Centre & Adt London Marathon | 89 | | | | | | |
| 1998 | | 28:47:18 | | Cartwright Nick & Guy Damon | Marlow | 42 | | | | | | |
| Guy David | 36.0 | | | 81 | 1 | 0 | 0 | 0 | | |
| 2002 | C2 | 36:03:19 | | Guy David & Nicoll Andy | Independent | 81 | | | | | | |
| Guy M J | 22.8 | | | 18 | 1 | 0 | 0 | 0 | | |
| 1972 | | 22:50:18 | | Guy M J & Lee P W | Longridge | 18 | | | | | Scouts | |
| Guy Matthew | 18.7 | | | 3 | 1 | 0 | 0 | 1 | | |
| 2012 | | 18:43:11 | | Guy Matthew & East Nick | Exeter | 3 | | | | 1 | | |
| Gwillim V J | 35.9 | | | 114 | 1 | 0 | 0 | 0 | | |
| 1992 | | 35:53:20 | | Gwillim V J & Waite I P | Independent | 114 | | | | | | |
| Gyrst H | 21.2 | | | 29 | 1 | 0 | 0 | 0 | | |
| 1989 | | 21:11:00 | | Hoick M & Gyrst H | Odense Kajak Klub | 29 | | | | | | |
| Gyurgyak P J | 22.7 | | | 25 | 1 | 0 | 0 | 0 | | |
| 1981 | | 22:42:00 | | Amos S J & Gyurgyak P J | Exeter Scouts & C.T. Scouts (Australia) | 25 | | | | | | |
| Hacker R C | 35.5 | | | 104 | 1 | 0 | 0 | 0 | | |
| 1985 | | 35:28:57 | | Hacker R C & Shergold M S | Avon Fire Brigade | 104 | | | | | | |
| Hackney P J | 20.3 | | | 30 | 1 | 0 | 0 | 0 | | |
| 1993 | | 20:20:55 | | Hackney P J & Simpson G A | Metropolitan Police | 30 | | | | | Police | |
| Hackney T D | 33.3 | | | 47 | 1 | 0 | 0 | 0 | | |
| 1975 | | 33:20:44 | | Major P A & Hackney T D | HMS Caledonia | 47 | | | | | | |
| Hadberg Aksel | 20.4 | | | 14 | 2 | 0 | 0 | 0 | | |
| 1990 | | 21:12:03 | | Hadberg Aksel & Larsen P F | Hvidovre Kajak klub | 23 | | | | | | |
| 1991 | | 19:38:41 | | Hadberg Aksel & Larsen P F | Kobenhavns Kajak Kreds | 4 | | | | | Overseas | |
| Haden F | 53.2 | | | 57 | 1 | 0 | 0 | 0 | | |
| 1961 | | 53:15:00 | | Haden F & Donnegan R | 29 Field Regt RA | 57 | | | | | | |
| Hagen Martin (Teddington) | 16.3 | | | 6 | 1 | 0 | 0 | 0 | | |
| 2024 | | 16:16:33 | | Herwanger Jorg & Hagen Martin | International | 6 | | | | | | |
| Hague G | 26.8 | | | 9 | 1 | 0 | 0 | 0 | | |
| 1964 | FB | 26:45:38 | | Dunning F & Hague G | Royal Marines Poole | 9 | | | | | Tyne | |
| Hague Matthew | 26.3 | | | 77 | 1 | 0 | 0 | 0 | | |
| 2019 | | 26:20:45 | | Ainsworth Oliver & Hague Matthew | Independent | 77 | | | | | | |
| Haider K M | 20.7 | | | 28 | 1 | 0 | 0 | 0 | | |
| 1987 | | 20:42:36 | | Coombs A M & Haider K M | Leaside | 28 | | | | | | |
| Haigh A P | 28.9 | | | 113 | 1 | 0 | 0 | 0 | | |
| 1988 | | 28:51:45 | | Haigh A P & Rogers J P R | Blackwater Valley | 113 | | | | | | |
| Haines F J | 24.4 | | | 17 | 3 | 0 | 0 | 0 | | |
| 1974 | | 32:29:15 | | Wilson R & Haines F J | Royal Marines | 23 | | | | | | |
| 1977 | | 21:05:10 | | Haines F J & Riach R | Royal Marines | 14 | | | | | | |
| 1979 | | 19:44:05 | | Haines F J & Kingsnorth R D | Royal Marines | 15 | | | | | | |
| Haines Gwyn | 29.4 | | | 34 | 1 | 0 | 0 | 0 | | |
| 2025 | | 29:23:48 | | Groom Laura & Haines Gwyn | Runcorn | 34 | | | | | | |
| Haines Linda Jane | 53.5 | | | 108 | 1 | 0 | 0 | 0 | | |
| 1997 | | 53:28:25 | | Cook R & Haines Linda Jane | Avon Scout & Guide | 108 | | | | | | |
| Haines Tim | 32.0 | | | 41 | 3 | 0 | 0 | 0 | | |
| 2026 | | 32:02:29 | | Haines Tim & Griffiths Miles | Runcorn | 41 | | | | | | |
| 2026 | | 32:02:29 | | Haines Tim & Griffiths Miles | Runcorn | 41 | | | | | | |
| 2026 | | 32:02:29 | | Haines Tim & Griffiths Miles | Runcorn | 41 | | | | | | |
| Hainge Steve | 24.4 | | | 34 | 1 | 0 | 0 | 0 | | |
| 2008 | | 24:25:36 | | Apps Dave & Hainge Steve | Independent | 34 | | | | | | |
| Hal A | 20.6 | | | 25 | 1 | 0 | 0 | 0 | | |
| 1982 | | 20:38:00 | | Brady P & Hal A | Harlow Outdoor Pursuits | 25 | | | | | | |
| Hal J W | 26.2 | | | 84 | 1 | 0 | 0 | 0 | | |
| 1989 | | 26:13:31 | | Hal J W & Smith S A | Royal Marines RNKA | 84 | | | | | | |
| Hale Peter | 24.7 | | | 62 | 1 | 0 | 0 | 0 | | |
| 2019 | | 24:41:42 | | Wigmore Edward & Hale Peter | Defence Academy Of The Uk | 62 | | | | | | |
| Hale William | 25.6 | | | 43 | 1 | 0 | 0 | 0 | | |
| 2005 | | 25:33:02 | | Hale William & Royston Sandy | Royal Marines Reserve - Chatham & Royal Marines Reserve - London | 43 | | | | | Reserve | |
| Haley K J | 31.0 | | | 69 | 3 | 0 | 0 | 0 | | |
| 1994 | FB | 26:28:44 | | Haley K J & Skipworth P H | Artists Rifles | 70 | | | | | | |
| 1995 | FB | 29:22:40 | | Haley K J & Schoen Norbert | Artists Rifles | 69 | | | | | | |
| 1996 | FB | 37:15:52 | | Haley K J & Montague R | Artists Rifles | 68 | | | | | | |
| Hall-Mcair Robert | 24.9 | | | 50 | 1 | 0 | 0 | 0 | | |
| 2013 | | 24:55:20 | | Hall-Mcair Robert & Mccall Robert | Independent | 50 | | | | | | |
| Hall A | 18.5 | | | 3 | 2 | 0 | 1 | 1 | | |
| 1987 | | 17:37:20 | | Thorogood R G & Hall A | Newham & Harlow Outdoor Pursuits | 2 | | | 1 | | | |
| 1991 | | 19:17:50 | | Thorogood R G & Hall A | Newham & Harlow Outdoor Pursuits | 3 | | | | 1 | | |
| Hall Andy | 20.3 | | | 8 | 1 | 0 | 0 | 0 | | |
| 2025 | C2 | 20:18:59 | | Hall Andy & Kirk Dylan | Nashua River Paddlers USA | 8 | | | | | Canadian | |