 | | | | Av Time | | | Place | Races | 1st | 2nd | 3rd | Trophies | |
Carpenter R W | 40.1 | | | 107 | 1 | 0 | 0 | 0 | | |
| 1982 | | 40:08:32 | | Powell R J & Carpenter R W | Independent | 107 | | | | | |  |
Carr D A | 22.0 | | | 10 | 1 | 0 | 0 | 0 | | |
| 1983 | | 22:02:22 | | Craddock John & Carr D A | Portscreek Venture Scouts | 10 | | | | | Scouts |  |
Carrington Benjamin | 27.1 | | | 66 | 1 | 0 | 0 | 0 | | |
| 2011 | | 27:04:35 | | Carrington Benjamin & Weller Sam | Devizes | 66 | | | | | |  |
Carrington P | 21.1 | | | 30 | 1 | 0 | 0 | 0 | | |
| 1992 | | 21:07:10 | | Davin R S & Carrington P | RMCF | 30 | | | | | |  |
Carrol J G | 26.8 | | | 88 | 1 | 0 | 0 | 0 | | |
| 1989 | | 26:49:06 | | Smith P A & Carrol J G | Scrap Merchants | 88 | | | | | |  |
Carroll J | 36.6 | | | 122 | 1 | 0 | 0 | 0 | | |
| 1986 | | 36:36:35 | | Dyson M J & Carroll J | Milton Keynes | 122 | | | | | |  |
Carroll P J | 37.1 | | | 93 | 2 | 0 | 0 | 0 | | |
| 1983 | | 41:50:27 | | Wishart R & Carroll P J | RAF Cottishall & RAF West Raynham | 70 | | | | | |  |
| 1984 | | 32:20:25 | | Carroll P J & Wishart R | RAF CA | 116 | | | | | |  |
Carroll S J | 27.0 | | | 110 | 1 | 0 | 0 | 0 | | |
| 1988 | | 26:57:35 | | Ball D J & Carroll S J | Hillingdon | 110 | | | | | |  |
Carson Michael | 27.3 | | | 97 | 1 | 0 | 0 | 0 | | |
| 2014 | C2 | 27:17:52 | | Carson Michael & Carson Suzanne | Pangbourne | 97 | | | | | |  |
Carson R | 35.5 | | | 32 | 1 | 0 | 0 | 0 | | |
| 1963 | | 35:30:31 | | Carson R & Sutton J | RAF Swinderby | 32 | | | | | |  |
Carson Suzanne | 27.3 | | | 97 | 1 | 0 | 0 | 0 | | |
| 2014 | C2 | 27:17:52 | | Carson Michael & Carson Suzanne | Pangbourne | 97 | | | | | |  |
Carter C | 23.3 | | | 33 | 1 | 0 | 0 | 0 | | |
| 1991 | | 23:17:52 | | Carter C & Windmill S A | Poole Harbour | 33 | | | | | |  |
Carter D St G | 50.2 | | | 31 | 1 | 0 | 0 | 0 | | |
| 1960 | | 50:15:00 | | Grunwell J & Carter D St G | RAF Hullavington | 31 | | | | | |  |
Carter Gary (Teddington) | 21.0 | | | 29 | 2 | 0 | 0 | 0 | | |
| 2022 | | 22:17:01 | | Jarratt Theo & Carter Gary | Lincoln | 33 | | | | | |  |
| 2024 | | 19:48:30 | | Jarratt Theo & Carter Gary | Lincoln | 25 | | | | | |  |
Carter Guy | 21.7 | | | 20 | 1 | 0 | 0 | 0 | | |
| 2019 | | 21:40:29 | | Carter Guy & Pollock Grant | Independent & St Andrews College | 20 | | | | | |  |
Carter I S | 25.3 | | | 79 | 1 | 0 | 0 | 0 | | |
| 1989 | | 25:19:19 | | Nixon D A & Carter I S | Mark Wilkinson Furniture | 79 | | | | | |  |
Carter Julian | 25.3 | | | 56 | 1 | 0 | 0 | 0 | | |
| 2013 | | 25:17:11 | | Carter Julian & Davies Gary | Independent | 56 | | | | | |  |
Carter K E | 28.5 | | | 133 | 1 | 0 | 0 | 0 | | |
| 1987 | | 28:29:38 | | Carter K E & Norris A R | Lowestoft & District | 133 | | | | | |  |
Carter M | 38.0 | | | 90 | 1 | 0 | 0 | 0 | | |
| 1981 | | 38:01:00 | | Roberts N & Carter M | Rushmoor Lifeguards | 90 | | | | | |  |
Carter Olive | 46.9 | | | 141 | 1 | 0 | 0 | 0 | | |
| 1988 | | 46:56:45 | | Powell R J & Carter Olive | Leaside | 141 | | | | | Veteran |  |
Carter Paul | 24.1 | | | 39 | 1 | 0 | 0 | 0 | | |
| 2011 | | 24:05:35 | | Carter Paul & Williams Geoff | Tower Hamlets | 39 | | | | | |  |
Carter R E | 35.2 | | | 91 | 2 | 0 | 0 | 0 | | |
| 1983 | | 37:42:08 | | Carter R E & Russell A | S.W.Wilts Scouts | 64 | | | | | |  |
| 1984 | | 32:48:25 | | Carter R E & Bull C | 1st Westbury Leigh Scouts | 118 | | | | | |  |
Carter Steve | 20.3 | | | 13 | 4 | 0 | 0 | 0 | | |
| 1984 | | 21:27:43 | | Underwood R & Carter Steve | Windsor | 25 | | | | | |  |
| 1986 | | 18:15:02 | | Carter Steve & Swadling G | Windsor | 5 | | | | | |  |
| 1997 | | 20:50:35 | | Carter Steve & Knowles D G | Independent | 12 | | | | | Lee |  |
| 2006 | | 20:43:39 | | Carter Steve & Burgess Graeme | Rabbit Independent Paddlers | 10 | | | | | |  |
Carter T | 20.4 | | | 13 | 1 | 0 | 0 | 0 | | |
| 1980 | | 20:23:20 | | Sedgewick M & Carter T | Metropolitan Police | 13 | | | | | |  |
Cartwright Hugo | 25.9 | | | 81 | 1 | 0 | 0 | 0 | | |
| 2014 | | 25:55:32 | | Cartwright Hugo & Seddon Andrew | Grenadier Guards | 81 | | | | | |  |
Cartwright I | 24.1 | | | 38 | 2 | 0 | 0 | 0 | | |
| 1979 | | 25:11:23 | | Cartwright I & Apps C | Teign | 48 | | | | | |  |
| 1981 | | 22:55:57 | | Cartwright I & Edwards P | Teign & Exeter | 28 | | | | | |  |
Cartwright Nick | 28.8 | | | 42 | 1 | 0 | 0 | 0 | | |
| 1998 | | 28:47:18 | | Cartwright Nick & Guy Damon | Marlow | 42 | | | | | |  |
Carty P | 27.3 | | | 11 | 2 | 0 | 0 | 0 | | |
| 1960 | | 28:24:00 | | Davison P T & Carty P | 1 Para | 10 | | | | | |  |
| 1961 | | 26:17:00 | | Carty P & Repper K E | 1 Para | 11 | | | | | |  |
Carwithen J | 38.7 | | | 45 | 1 | 0 | 0 | 0 | | |
| 1970 | | 38:42:27 | | Carwithen J & Spence N | Independent | 45 | | | | | |  |
Casale R | 55.1 | | | 109 | 1 | 0 | 0 | 0 | | |
| 1997 | | 55:04:02 | | Allen Heather & Casale R | Independent | 109 | | | | | |  |
Casey D | 22.7 | | | 29 | 1 | 0 | 0 | 0 | | |
| 1991 | | 22:40:54 | | Casey D & Farmer R | Royal Engineers | 29 | | | | | |  |
Casey James | 27.1 | | | 78 | 1 | 0 | 0 | 0 | | |
| 2013 | | 27:03:08 | | Supple Jamie & Casey James | Independent | 78 | | | | | |  |
Casey M J | 39.4 | | | 33 | 1 | 0 | 0 | 0 | | |
| 1966 | FB | 39:24:07 | | Casey M J & Broughton D G | RMA Sandhurst | 33 | | | | | Tyne |  |
Cashell George | 29.4 | | | 91 | 1 | 0 | 0 | 0 | | |
| 2011 | | 29:25:30 | | Cashell George & Moss George | Bradford On Avon | 91 | | | | | |  |
Castle G G | 33.2 | | | 28 | 1 | 0 | 0 | 0 | | |
| 1968 | | 33:12:00 | | Castle G G & Hanks J | Britannia College Dartmouth | 28 | | | | | |  |
Castle Robin | 23.4 | | | 29 | 1 | 0 | 0 | 0 | | |
| 2012 | | 23:26:46 | | Castle Robin & Verber Thomas | Bristol | 29 | | | | | |  |
Castro I | 23.4 | | | 49 | 1 | 0 | 0 | 0 | | |
| 1990 | | 23:22:10 | | Castro I & Mullen S | Lowestoft & District | 49 | | | | | |  |
Catchlove R A F | 21.9 | | | 20 | 11 | 1 | 0 | 0 | | |
| 1975 | | 35:21:40 | | Romwell J J & Catchlove R A F | Independent | 53 | | | | | |  |
| 1981 | | 26:11:45 | | Catchlove R A F & Dolezal W | Maidstone | 50 | | | | | |  |
| 1982 | | 21:08:41 | | Catchlove R A F & Elliott R N | Gillingham | 33 | | | | | |  |
| 1983 | | 22:39:47 | | Catchlove R A F & Oliver L | Gillingham | 13 | | | | | |  |
| 1984 | | 20:56:09 | | Catchlove R A F & Elliott R N | Gillingham | 16 | | | | | |  |
| 1986 | | 20:20:38 | | Catchlove R A F & Martin K A | Gillingham | 18 | | | | | |  |
| 1987 | | 18:58:45 | | Wibrew Michael & Catchlove R A F | Gillingham | 10 | | | | | |  |
| 1988 | | 19:23:47 | | Wibrew Michael & Catchlove R A F | Gillingham | 10 | | | | | |  |
| 1990 | | 17:48:30 | | Catchlove R A F & Elliott R N | Maidstone | 1 | | 1 | | | Civilian |  |
| 1993 | | 17:42:45 | | Wibrew Michael & Catchlove R A F | Maidstone | 8 | | | | | |  |
| 1997 | | 20:34:00 | | Elliott R N & Catchlove R A F | Maidstone | 11 | | | | | |  |
Cater J | 23.7 | | | 51 | 1 | 0 | 0 | 0 | | |
| 1984 | | 23:44:06 | | Evans M & Cater J | CTC RM Lympstone | 51 | | | | | |  |
Catlin B | 49.0 | | | 91 | 1 | 0 | 0 | 0 | | |
| 1981 | | 49:02:38 | | Catlin Ngaire & Catlin B | Telford | 91 | | | | | |  |
Catlin N | 27.8 | | | 42 | 1 | 0 | 0 | 0 | | |
| 1983 | | 27:45:28 | | Catlin N & Slater W | Highfields School | 42 | | | | | |  |