 | | | | Av Time | | | Place | Races | 1st | 2nd | 3rd | Trophies | |
Hills James | 28.2 | | | 80 | 1 | 0 | 0 | 0 | | |
| 2011 | | 28:11:00 | | Hills Richard & Hills James | Devizes | 80 | | | | | |  |
Hills Ludy (Teddington) | 19.3 | | | 21 | 1 | 0 | 0 | 0 | | |
| 2024 | | 19:18:40 | | Hills Ludy & Fletcher Jennifer | Richmond | 21 | | | | | |  |
Hills R C | 29.0 | | | 43 | 1 | 0 | 0 | 0 | | |
| 1972 | | 28:57:02 | | Hills R C & Goddard J W | Royal Navy | 43 | | | | | |  |
Hills Richard | 28.2 | | | 80 | 1 | 0 | 0 | 0 | | |
| 2011 | | 28:11:00 | | Hills Richard & Hills James | Devizes | 80 | | | | | |  |
Hillsdon T C | 24.8 | | | 35 | 1 | 0 | 0 | 0 | | |
| 1998 | | 24:45:22 | | Clarke K J & Hillsdon T C | Cricket | 35 | | | | | |  |
Hillyer D | 25.0 | | | 72 | 1 | 0 | 0 | 0 | | |
| 1990 | | 24:58:34 | | Hillyer D & Mochan C S | Royal Marines | 72 | | | | | |  |
Hilton Sheila Janet | 31.7 | | | 111 | 2 | 0 | 0 | 0 | | |
| 1990 | | 36:04:56 | | Hilton Sheila Janet & Heath K R | Whitmore | 134 | | | | | |  |
| 1992 | | 27:19:50 | | Hilton Sheila Janet & Heath K R | Hemel Hempstead | 88 | | | | | |  |
Hinchcliffe M | 35.5 | | | 32 | 4 | 0 | 0 | 0 | | |
| 1971 | | 60:23:11 | | Hinchcliffe M & Wallace R D | 20 CDO (AO) Bty RA | 60 | | | | | |  |
| 1973 | | 33:07:25 | | Hinchcliffe M & Moran P | 95 Cdo FOU RA | 32 | | | | | |  |
| 1974 | | 25:56:00 | | Hinchcliffe M & Ede C | Royal Marines | 12 | | | | | |  |
| 1975 | | 22:25:52 | | Marchment P & Hinchcliffe M | Royal Marines | 24 | | | | | |  |
Hindmarsh J | 37.5 | | | 139 | 2 | 0 | 0 | 0 | | |
| 1986 | | 36:30:03 | | Hindmarsh J & Cole C M | Burghclere Grange | 117 | | | | | |  |
| 1987 | | 38:36:37 | | Hindmarsh J & Chapman C | Independent | 160 | | | | | |  |
Hinds Kristina J | 29.5 | | | 139 | 1 | 0 | 0 | 0 | | |
| 1987 | | 29:30:59 | | Hinds Kristina J & Archer R D | Aylesbury | 139 | | | | | |  |
Hinds S | 20.3 | | | 21 | 1 | 0 | 0 | 0 | | |
| 1988 | | 20:16:15 | | Hinds S & Beckett A J | Aylesbury | 21 | | | | | |  |
Hinton C | 22.9 | | | 56 | 2 | 0 | 0 | 0 | | |
| 1988 | | 23:21:40 | | Hinton C & Rawson Andrew | Reading and Leighton Park | 65 | | | | | |  |
| 1989 | | 22:25:32 | | Holmes Jennifer Ann & Hinton C | Reading and Leighton Park | 47 | | | | | |  |
Hinves James | 20.0 | | | 15 | 1 | 0 | 0 | 0 | | |
| 2010 | | 19:57:44 | | Hinves James & Huisman Martine | Southampton | 15 | | | | | |  |
Hinwood James | 34.0 | | | 100 | 1 | 0 | 0 | 0 | | |
| 2012 | | 33:57:56 | | Hinwood James & Clarke Peter 3 | Trojan Squadron | 100 | | | | | Reserve |  |
Hipkins Kevin | 25.0 | | | 53 | 2 | 0 | 0 | 0 | | |
| 2012 | | 24:39:24 | | Hipkins Kevin & McPhee Stephen | Longridge | 50 | | | | | |  |
| 2013 | | 25:16:02 | | Hipkins Kevin & Hatfield Roger | Longridge | 55 | | | | | |  |
Hirons D | 20.5 | | | 21 | 1 | 0 | 0 | 0 | | |
| 1994 | | 20:31:38 | | Hirons D & Duff David | RAF CA | 21 | | | | | RAF |  |
Hirst David | 24.7 | | | 53 | 1 | 0 | 0 | 0 | | |
| 2016 | | 24:43:19 | | Hirst David & Lilly Angus | RAF Canoe Association | 53 | | | | | RAF |  |
Hissett Iain | 19.4 | | | 4 | 1 | 0 | 0 | 0 | | |
| 2006 | | 19:21:21 | | Hissett Iain & Purchase James | Bristol & Southampton | 4 | | | | | |  |
Histed MJ | 25.1 | | | 62 | 1 | 0 | 0 | 0 | | |
| 1982 | | 25:05:18 | | Histed MJ & Rainer T C | Bromley | 62 | | | | | |  |
Hitchcock G R | 23.1 | | | 31 | 1 | 0 | 0 | 0 | | |
| 1991 | | 23:08:23 | | Hitchcock G R & Harding J R | Leighton Buzzard | 31 | | | | | |  |
Hitt D J | 29.1 | | | 45 | 1 | 0 | 0 | 0 | | |
| 1972 | | 29:08:58 | | Willaims B & Hitt D J | H M S/M Warspite | 45 | | | | | |  |
Hoadley S | 22.4 | | | 25 | 1 | 0 | 0 | 0 | | |
| 1991 | | 22:23:57 | | Humphreys T D & Hoadley S | Maidstone | 25 | | | | | |  |
Hobba R J | 34.6 | | | 46 | 4 | 0 | 0 | 0 | | |
| 1976 | | 48:46:10 | | Hobba R J & Elverson C | Endeavour | 44 | | | | | |  |
| 1977 | | 36:11:13 | | Richards M A & Hobba R J | Endeavour | 46 | | | | | |  |
| 1978 | | 29:07:59 | | Hobba R J & Trudgeon K T | Endeavour | 49 | | | | | |  |
| 1979 | | 24:21:40 | | Hobba R J & Richards L R | Endeavour | 45 | | | | | |  |
Hobbs B C | 70.8 | | | 109 | 1 | 0 | 0 | 0 | | |
| 1995 | C2 | 70:51:00 | | Wilson A N & Hobbs B C | Independent | 109 | | | | | |  |
Hobbs C E | 37.3 | | | 76 | 3 | 0 | 0 | 0 | | |
| 1980 | | 48:27:00 | | Dilworth M R & Hobbs C E | Crawley West Venture Scouts | 70 | | | | | |  |
| 1981 | | 37:39:07 | | Dilworth M R & Hobbs C E | Crawley West Venture Scouts | 89 | | | | | |  |
| 1982 | | 25:55:16 | | Ditworth M R & Hobbs C E | 1st Langley Green Scouts | 70 | | | | | |  |
Hobbs M | 27.0 | | | 91 | 1 | 0 | 0 | 0 | | |
| 1986 | | 26:59:41 | | Hobbs M & Mills S M | RNKA | 91 | | | | | Navy |  |
Hobbs P G | 28.7 | | | 73 | 5 | 0 | 0 | 0 | | |
| 1991 | | 34:53:32 | | Hobbs P G & Cam A R | Independent | 95 | | | | | |  |
| 1992 | C2 | 31:49:50 | | Hobbs P G & Richards B D | Cam | 96 | | | | | |  |
| 1993 | C2 | 25:11:50 | | Hobbs P G & Smart J A | Cam | 77 | | | | | |  |
| 1995 | C2 | 26:25:30 | | Hobbs P G & Hall M J | Cam | 60 | | | | | Canadian |  |
| 1998 | | 25:12:38 | | Hobbs P G & Hall M J | Cam | 36 | | | | | |  |
Hobbs Phil | 28.0 | | | 72 | 1 | 0 | 0 | 0 | | |
| 2007 | | 28:01:10 | | Hobbs Phil & Wingham Christopher | Royal Electrical & Mechanical Engineers | 72 | | | | | |  |
Hobley Nick | 25.3 | | | 50 | 5 | 0 | 0 | 0 | | |
| 1980 | | 22:33:00 | | Hobley Nick & Berry K D | Royal Marines Reserve - Bristol | 29 | | | | | |  |
| 1997 | | 30:43:14 | | Davidson C J & Hobley Nick | Blackwater Valley | 74 | | | | | |  |
| 1998 | | 23:22:39 | | Davidson C J & Hobley Nick | Blackwater Valley | 23 | | | | | |  |
| 2017 | | 25:43:45 | | Hobley Nick & Davidson Chris | Independent | 71 | | | | | |  |
| 2019 | | 24:22:41 | | Hobley Nick & Davidson Chris | Basingstoke Canal | 54 | | | | | |  |
Hobley Nick (Teddington) | 23.1 | | | 37 | 1 | 0 | 0 | 0 | | |
| 2022 | | 23:08:13 | | Hobley Nick & Davidson Chris | Basingstoke Canal | 37 | | | | | |  |
Hobley R L | 24.8 | | | 42 | 2 | 0 | 0 | 0 | | |
| 1978 | | 25:44:54 | | Hobley R L & Forty A | Royal Marines | 42 | | | | | |  |
| 1979 | | 23:56:01 | | Hobley R L & Berry J D | Royal Marines Reserve - Bristol | 42 | | | | | Reserve |  |
Hockey Cheryl | 23.1 | | | 44 | 1 | 0 | 0 | 0 | | |
| 1990 | | 23:09:44 | | Sproul D & Hockey Cheryl | Independent | 44 | | | | | |  |
Hockin Mitchell | 26.3 | | | 79 | 1 | 0 | 0 | 0 | | |
| 2017 | | 26:19:25 | | Hockin Mitchell & Brock Elizabeth | Exeter | 79 | | | | | |  |
Hocking Dan | 20.6 | | | 18 | 1 | 0 | 0 | 0 | | |
| 2009 | | 20:38:42 | | Hocking Dan & Pepper Grant | Ascot | 18 | | | | | |  |
Hodge A M | 23.6 | | | 30 | 1 | 0 | 0 | 0 | | |
| 1978 | | 23:34:09 | | Malduca R & Hodge A M | Aylesbury | 30 | | | | | |  |
Hodge Hilary Jane | 68.8 | | | 153 | 1 | 0 | 0 | 0 | | |
| 1988 | | 68:49:59 | | Hodge Hilary Jane & Stocke Jennifer Rachel | RMA Sandhurst | 153 | | | | | |  |
Hodgkinson K J | 38.1 | | | 15 | 1 | 0 | 0 | 0 | | |
| 1959 | | 38:05:50 | | Hodgkinson K J & James P C | Royal Marines | 15 | | | | | |  |
Hodgkinson Lee | 30.1 | | | 96 | 1 | 0 | 0 | 0 | | |
| 2011 | | 30:06:36 | | Billson Richard & Hodgkinson Lee | Solihull | 96 | | | | | |  |
Hodgkinson Matthew | 24.6 | | | 37 | 1 | 0 | 0 | 0 | | |
| 2008 | | 24:36:11 | | Hodgkinson Matthew & Vial Coralie | The Westminster Dragoons & Richmond | 37 | | | | | |  |
Hodgson | 34.5 | | | 47 | 1 | 0 | 0 | 0 | | |