 | | | | Av Time | | | Place | Races | 1st | 2nd | 3rd | Trophies | |
Lovell Richard | 19.7 | | | 8 | 1 | 0 | 0 | 0 | | |
| 2009 | | 19:44:57 | | Lovell Richard & Watson Jean | Wokingham | 8 | | | | | Mixed |  |
Lovell Ross | 27.8 | | | 104 | 1 | 0 | 0 | 0 | | |
| 2009 | | 27:50:53 | | Grundberg Christopher & Lovell Ross | Independent | 104 | | | | | |  |
Lovell Stuart | 23.3 | | | 36 | 6 | 0 | 0 | 0 | | |
| 2004 | C2 | 23:32:50 | | Lovell Stuart & Underhill-Rose Michael | Whitstable | 27 | | | | | |  |
| 2005 | C2 | 24:14:38 | | Lovell Stuart & Underhill-Rose Michael | Whitstable | 37 | | | | | Canadian |  |
| 2007 | C2 | 22:11:00 | | Underhill-Rose Michael & Lovell Stuart | Whitstable | 22 | | | | | |  |
| 2009 | C2 | 21:35:19 | | Underhill-Rose Michael & Lovell Stuart | Whitstable | 29 | | | | | |  |
| 2014 | C2 | 23:41:47 | | Lovell Stuart & Underhill-Rose Michael | Whitstable | 43 | | | | | |  |
| 2019 | C2 | 24:35:31 | | Underhill-Rose Michael & Lovell Stuart | Whitstable | 58 | | | | | |  |
Lovely W | 36.7 | | | 85 | 1 | 0 | 0 | 0 | | |
| 1981 | | 36:44:04 | | Corbett A & Lovely W | Royal Oak Windsor | 85 | | | | | |  |
Lovering P B | 26.2 | | | 11 | 1 | 0 | 0 | 0 | | |
| 1968 | | 26:13:00 | | Lovering P B & Barnard P I | Thames Young Mariners | 11 | | | | | |  |
Lovett Derryn | 36.6 | | | 128 | 1 | 0 | 0 | 0 | | |
| 2014 | | 36:35:09 | | Lovett Derryn & Lovett Gwynfawr | Petersham & Ham Sea Scouts & Newbold Sea Scouts | 128 | | | | | |  |
Lovett Gwynfawr | 36.6 | | | 128 | 1 | 0 | 0 | 0 | | |
| 2014 | | 36:35:09 | | Lovett Derryn & Lovett Gwynfawr | Petersham & Ham Sea Scouts & Newbold Sea Scouts | 128 | | | | | |  |
Lowandowskyj I | 22.5 | | | 41 | 1 | 0 | 0 | 0 | | |
| 1985 | | 22:31:13 | | Lowandowskyj I & Jeyes J | 8th Regiment RCT | 41 | | | | | |  |
Lowe G L | 32.7 | | | 49 | 1 | 0 | 0 | 0 | | |
| 1998 | | 32:45:10 | | Lowe G L & Poole N | Independent | 49 | | | | | |  |
Lowe Gary | 22.1 | | | 31 | 5 | 0 | 0 | 0 | | |
| 1988 | | 21:46:30 | | Lowe Paul & Lowe Gary | Leicester Scouts | 38 | | | | | |  |
| 1993 | | 20:48:20 | | Lowe Paul & Lowe Gary | Leicester Scouts | 33 | | | | | |  |
| 2011 | | 23:32:28 | | Lowe Gary & Bloxsom Lee | 78th Leicester 1st Thurmaston Scouts | 31 | | | | | Scouts |  |
| 2014 | | 22:13:19 | | Lowe Paul & Lowe Gary | Nottingham & 78th Leicester 1st Thurmaston Scouts | 30 | | | | | |  |
| 2016 | | 22:13:43 | | Lowe Paul & Lowe Gary | Nottingham & 78Th Leicester 1St Thurmaston Scouts | 23 | | | | | |  |
Lowe Howard | 24.8 | | | 36 | 1 | 0 | 0 | 0 | | |
| 2004 | | 24:48:59 | | Lowe Howard & Paterson Fiona | Richmond | 36 | | | | | |  |
Lowe J C | 25.2 | | | 12 | 2 | 1 | 0 | 0 | | |
| 1967 | | 20:12:30 | | White B D & Lowe J C | ATURM Poole | 1 | | 1 | | | Services |  |
| 1968 | | 30:16:45 | | Newett J & Lowe J C | Royal Marines | 22 | | | | | |  |
Lowe Paul | 21.4 | | | 26 | 6 | 0 | 0 | 0 | | |
| 1988 | | 21:46:30 | | Lowe Paul & Lowe Gary | Leicester Scouts | 38 | | | | | |  |
| 1993 | | 20:48:20 | | Lowe Paul & Lowe Gary | Leicester Scouts | 33 | | | | | |  |
| 1998 | | 19:19:42 | | Lowe Paul & Beaver Tim E | Thurmaston Scouts | 8 | | | | | Scouts |  |
| 2014 | | 22:13:19 | | Lowe Paul & Lowe Gary | Nottingham & 78th Leicester 1st Thurmaston Scouts | 30 | | | | | |  |
| 2016 | | 22:13:43 | | Lowe Paul & Lowe Gary | Nottingham & 78Th Leicester 1St Thurmaston Scouts | 23 | | | | | |  |
| 2017 | | 22:03:55 | | Lowe Paul & Bloxsom Lee | Nottingham & 78Th Leicester Scouts | 24 | | | | | |  |
Lowe Pete | 23.1 | | | 25 | 1 | 0 | 0 | 0 | | |
| 2011 | | 23:09:22 | | Lowe Pete & Marett Dan | Wokingham | 25 | | | | | |  |
Lowe R S | 23.5 | | | 18 | 2 | 0 | 0 | 0 | | |
| 1971 | | 23:09:50 | | Lowe R S & Chandler M A | Royal Navy | 12 | | | | | |  |
| 1972 | | 23:45:10 | | Lowe R S & Dixon D | Royal Navy | 23 | | | | | |  |
Lowings A | 50.7 | | | 150 | 1 | 0 | 0 | 0 | | |
| 1988 | | 50:42:30 | | Robinson A & Lowings A | Kensington Rowing Club | 150 | | | | | |  |
Lowndes E | 44.1 | | | 55 | 1 | 0 | 0 | 0 | | |
| 1972 | | 44:05:38 | | Lowndes E & Bingham V E | 2nd Royal Green Jackets | 55 | | | | | |  |
Lowndes R W | 25.9 | | | 31 | 1 | 0 | 0 | 0 | | |
| 1977 | | 25:52:15 | | Dawkins P & Lowndes R W | Nottingham | 31 | | | | | |  |
Lucas D J | 59.9 | | | 147 | 1 | 0 | 0 | 0 | | |
| 1986 | | 59:53:10 | | Lucas Margaret E & Lucas D J | Challenger Outdoor Pursuits Group | 147 | | | | | |  |
Lucas Edward | 21.5 | | | 17 | 1 | 0 | 0 | 0 | | |
| 2007 | | 21:28:37 | | Kerr-Shaw Benjamin & Lucas Edward | RMA Sandhurst | 17 | | | | | |  |
Lucas G | 24.2 | | | 33 | 1 | 0 | 0 | 0 | | |
| 1978 | | 24:11:00 | | Edwards G T & Lucas G | Llantwit Major SLSC | 33 | | | | | Home Built |  |
Lucas Margaret E | 59.9 | | | 147 | 1 | 0 | 0 | 0 | | |
| 1986 | | 59:53:10 | | Lucas Margaret E & Lucas D J | Challenger Outdoor Pursuits Group | 147 | | | | | |  |
Lucas Tom | 26.3 | | | 86 | 1 | 0 | 0 | 0 | | |
| 2009 | | 26:16:58 | | Lucas Tom & Harris Will | Plymouth | 86 | | | | | |  |
Luck Peter | 25.9 | | | 46 | 1 | 0 | 0 | 0 | | |
| 2006 | | 25:52:24 | | Mounde David & Luck Peter | Richmond | 46 | | | | | |  |
Ludlow Alex | 22.0 | | | 23 | 1 | 0 | 0 | 0 | | |
| 2019 | | 21:59:52 | | Cragie Josh & Ludlow Alex | Army | 23 | | | | | |  |
Lukanovich K L | 20.9 | | | 30 | 1 | 0 | 0 | 0 | | |
| 1987 | | 20:56:59 | | Lukanovich K L & Hussack D | Windsor | 30 | | | | | Veteran |  |
Luke T | 35.6 | | | 74 | 1 | 0 | 0 | 0 | | |
| 1981 | | 35:38:43 | | Luke T & Walton A | Junior Soldier's Battalion | 74 | | | | | |  |
Lummes Ryan | 22.2 | | | 21 | 2 | 0 | 0 | 0 | | |
| 2005 | | 22:44:04 | | Korologa Filimoni & Lummes Ryan | Royal Engineers | 22 | | | | | |  |
| 2007 | | 21:40:24 | | Parkinson Austin & Lummes Ryan | Royal Engineers | 19 | | | | | |  |
Lund M S | 19.0 | | | 6 | 4 | 0 | 0 | 2 | | |
| 1977 | | 20:42:00 | | Griffiths R & Lund M S | Newham | 11 | | | | | |  |
| 1979 | | 18:35:35 | | Lund M S & Foster P | Newham | 8 | | | | | |  |
| 1980 | | 18:10:05 | | Thorogood R G & Lund M S | Newham | 3 | | | | 1 | |  |
| 1984 | | 18:21:44 | | Price R & Lund M S | Havering Racing Squad | 3 | | | | 1 | Lee |  |
Lunt Charles | 26.6 | | | 91 | 1 | 0 | 0 | 0 | | |
| 2014 | C2 | 26:38:13 | | Lunt Charles & Marks William | Wey | 91 | | | | | |  |
Lupton N | 39.9 | | | 137 | 1 | 0 | 0 | 0 | | |
| 1984 | | 39:56:23 | | Scarisbrick E & Lupton N | Stonyhurst F | 137 | | | | | |  |
Lush A C | 27.2 | | | 53 | 1 | 0 | 0 | 0 | | |
| 1980 | | 27:11:10 | | Lush A C & Bryant A P | BLESMA & Wey | 53 | | | | | |  |
Lush T | 22.1 | | | 22 | 1 | 0 | 0 | 0 | | |
| 1975 | | 22:08:54 | | Smith G & Lush T | Gloucester | 22 | | | | | |  |
Lusted Aarron | 27.3 | | | 98 | 1 | 0 | 0 | 0 | | |
| 2014 | | 27:18:11 | | Lusted Aarron & Reed Drew | Maidstone | 98 | | | | | |  |
Lutas Neil | 29.4 | | | 99 | 1 | 0 | 0 | 0 | | |
| 2017 | FB | 29:25:50 | | Batchelor James & Lutas Neil | RMKA | 99 | | | | | |  |
Luton Mark | 24.8 | | | 63 | 2 | 0 | 0 | 0 | | |
| 2010 | | 24:25:42 | | Luton Mark & Pender Kieron | Metropolitan Police | 73 | | | | | |  |
| 2013 | | 25:10:31 | | Stobbart Daniel & Luton Mark | Metropolitan Police | 53 | | | | | Police |  |
Luzmore Frank | 49.9 | | | 0 | 1 | 0 | 0 | 0 | | |
| 1949 | | 49:53:00 | | Luzmore Frank & Ross Henry | Richmond | | | | | | |  |
Lyddiatt D | 29.9 | | | 98 | 1 | 0 | 0 | 0 | | |
| 1989 | | 29:52:23 | | Jeddere-Rsher K C & Lyddiatt D | Marlow | 98 | | | | | |  |
Lydford Gary | 32.1 | | | 94 | 1 | 0 | 0 | 0 | | |
| 2016 | | 32:04:24 | | Boast Neil & Lydford Gary | Boc Paddlesport | 94 | | | | | |  |
Lye P | 32.0 | | | 69 | 1 | 0 | 0 | 0 | | |