 | | | | Av Time | | | Place | Races | 1st | 2nd | 3rd | Trophies | |
Cracknell James | 20.6 | | | 16 | 1 | 0 | 0 | 0 | | |
| 2009 | | 20:36:50 | | Cracknell James & Shrosbree Bernie | Independent | 16 | | | | | |  |
Craddock John | 22.3 | | | 32 | 17 | 0 | 0 | 0 | | |
| 1980 | | 22:43:45 | | Craddock John & Shaw S J | Portscreek Venture Scouts | 32 | | | | | |  |
| 1981 | | 22:34:49 | | Craddock John & Shaw S J | Portscreek Venture Scouts | 23 | | | | | |  |
| 1982 | | 19:04:31 | | Craddock John & Peters C N | Portscreek Venture Scouts | 9 | | | | | |  |
| 1983 | | 22:02:22 | | Craddock John & Carr D A | Portscreek Venture Scouts | 10 | | | | | Scouts |  |
| 1984 | | 22:29:31 | | Craddock John & Fryer M A | Portscreek Venture Scouts & Independent | 37 | | | | | |  |
| 1985 | | 19:09:08 | | Craddock John & Fryer M A | Portscreek Venture Scouts | 6 | | | | | |  |
| 1986 | | 21:51:30 | | Craddock John & Eade G M | Royal Marines Reserve - London | 37 | | | | | Reserve |  |
| 1988 | | 23:49:51 | | Craddock John & Eade G M | Royal Marines Reserve - London | 73 | | | | | |  |
| 1989 | | 22:46:12 | | Craddock John & Eade G M | Royal Marines Reserve - London | 51 | | | | | Reserve |  |
| 1990 | | 22:06:40 | | Craddock John & Eade G M | Royal Marines Reserve - London | 29 | | | | | Reserve |  |
| 1992 | | 21:03:25 | | Craddock John & Eade G M | Royal Marines Reserve - London | 29 | | | | | Reserve |  |
| 1994 | | 21:43:53 | | Craddock John & Waters Lee J | Royal Marines Reserve - London | 27 | | | | | Reserve |  |
| 1997 | | 24:16:28 | | Craddock John & Long Tim | Royal Marines Reserve - London | 35 | | | | | Reserve |  |
| 2002 | | 21:50:46 | | Long Tim & Craddock John | Royal Marines Reserve - London | 17 | | | | | Reserve |  |
| 2007 | | 22:57:03 | | Craddock John & Long Tim | Independent | 34 | | | | | |  |
| 2015 | | 23:03:21 | | Craddock John & Egeland-Jensen Finn Adam | Southampton | 37 | | | | | |  |
| 2016 | | 25:26:55 | | Craddock John & Long Tim | Independent | 63 | | | | | |  |
Craddock Samuel (Teddington) | 20.7 | | | 27 | 2 | 0 | 0 | 0 | | |
| 2022 | | 22:49:23 | | Craddock Samuel & Burgess Thomas | Independent | 35 | | | | | |  |
| 2024 | | 18:40:49 | | Craddock Samuel & Burgess Thomas | Independent | 19 | | | | | |  |
Cragie Josh | 22.0 | | | 23 | 1 | 0 | 0 | 0 | | |
| 2019 | | 21:59:52 | | Cragie Josh & Ludlow Alex | Army | 23 | | | | | |  |
Craig G H | 31.8 | | | 98 | 1 | 0 | 0 | 0 | | |
| 1985 | | 31:48:29 | | Craig G H & Walters J H | 1st Devizes Scouts | 98 | | | | | |  |
Craig Matthew | 19.8 | | | 9 | 1 | 0 | 0 | 0 | | |
| 2009 | | 19:46:09 | | Craig Matthew & Stride Sam | Leaside | 9 | | | | | |  |
Cramer D A | 23.8 | | | 55 | 1 | 0 | 0 | 0 | | |
| 1990 | | 23:49:16 | | Cramer D A & Wells M | Plymouth Polytechnic | 55 | | | | | |  |
Crane J P | 35.5 | | | 100 | 1 | 0 | 0 | 0 | | |
| 1982 | | 35:32:24 | | Faulder D & Crane J P | Mullard Ltd | 100 | | | | | |  |
Crane Mark | 27.2 | | | 69 | 1 | 0 | 0 | 0 | | |
| 2007 | | 27:12:15 | | Crane Mark & Baker Hugh | Royal Artillery | 69 | | | | | |  |
Crane P R | 34.5 | | | 75 | 1 | 0 | 0 | 0 | | |
| 1999 | | 34:33:04 | | Crane P R & Godley T D | Beds. Police Sports Club | 75 | | | | | |  |
Crane R W | 24.8 | | | 18 | 1 | 0 | 0 | 0 | | |
| 1971 | | 24:48:41 | | Crane R W & Wood J R | Royal Navy | 18 | | | | | |  |
Crankshaw Mike | 29.2 | | | 97 | 4 | 0 | 0 | 0 | | |
| 2012 | C2 | 33:46:53 | | Crankshaw Mike & Howard Stephen | Stour Valley | 99 | | | | | |  |
| 2013 | C2 | 27:08:56 | | Belbin Rob & Crankshaw Mike | Stour Valley | 82 | | | | | |  |
| 2014 | C2 | 27:50:02 | | Crankshaw Mike & Smail John | Stour Valley & RMCTC | 105 | | | | | |  |
| 2015 | C2 | 28:14:22 | | Crankshaw Mike & Warder Mark | Stour Valley & Milton Abbey School | 100 | | | | | |  |
Cranmer J H | 73.6 | | | 121 | 2 | 0 | 0 | 0 | | |
| 1993 | | 72:28:21 | | Cranmer J H & Condon R B | Independent | 126 | | | | | |  |
| 1994 | | 74:39:55 | | Barton N I M & Cranmer J H | Independent | 115 | | | | | |  |
Craw Gillian | 36.1 | | | 54 | 1 | 0 | 0 | 0 | | |
| 1978 | | 36:08:30 | | Craw Gillian & Ledger M J | Westel | 54 | | | | | |  |
Crawford A | 59.2 | | | 94 | 1 | 0 | 0 | 0 | | |
| 1981 | | 59:10:56 | | Crawford A & Johnson A | 6 Fd. force Ordnance Coy. | 94 | | | | | |  |
Crawford R H | 25.1 | | | 37 | 1 | 0 | 0 | 0 | | |
| 1997 | | 25:04:14 | | Hutchison Iain & Crawford R H | Oxford University | 37 | | | | | |  |
Crawford Roger | 23.5 | | | 37 | 1 | 0 | 0 | 0 | | |
| 2013 | | 23:27:42 | | Lavarack Ian & Crawford Roger | Richmond | 37 | | | | | |  |
Crawford Stuart | 31.8 | | | 91 | 1 | 0 | 0 | 0 | | |
| 2016 | | 31:46:48 | | Crawford Stuart & Cookman Ross | Army Canoe Union | 91 | | | | | |  |
Crawshay R | 59.2 | | | 50 | 1 | 0 | 0 | 0 | | |
| 1968 | | 59:12:00 | | Crawshay R & MacNaughton R | 20 CDO (AO) Bty RA | 50 | | | | | |  |
Creagh M P N | 27.2 | | | 72 | 2 | 0 | 0 | 0 | | |
| 1991 | | 28:29:55 | | Creagh M P N & Bell C J | Winchester & District | 65 | | | | | |  |
| 1992 | | 25:51:25 | | Creagh M P N & Ringrose-Voase Christopher | Winchester & District | 78 | | | | | |  |
Creamer A D | 52.7 | | | 139 | 1 | 0 | 0 | 0 | | |
| 1986 | | 52:41:43 | | Creamer A D & Valentine M A | 2 Fd. Regt. R.A. | 139 | | | | | |  |
Creamer Charlotte | 24.4 | | | 46 | 1 | 0 | 0 | 0 | | |
| 2012 | | 24:22:36 | | Hicks Julie & Creamer Charlotte | Norwich & Leighton Buzzard | 46 | | | | | |  |
Crease P D | 31.5 | | | 24 | 1 | 0 | 0 | 0 | | |
| 1968 | | 31:30:00 | | Crease P D & Ball P J | HMS Caledonia | 24 | | | | | |  |
Creek J | 25.9 | | | 90 | 1 | 0 | 0 | 0 | | |
| 1990 | | 25:51:20 | | Creek J & Anderson Shaun | 2nd Royal Green Jackets | 90 | | | | | |  |
Creighton R | 39.4 | | | 161 | 1 | 0 | 0 | 0 | | |
| 1987 | | 39:25:18 | | Creighton R & McQuhae S G | Independent | 161 | | | | | |  |
Creswell Richard | 23.7 | | | 57 | 1 | 0 | 0 | 0 | | |
| 2010 | | 23:41:41 | | Rosedale Benjamin & Creswell Richard | Independent | 57 | | | | | |  |
Cribb Jeff | 25.5 | | | 55 | 2 | 0 | 0 | 0 | | |
| 2011 | | 26:43:32 | | Cribb Jeff & Howard Martin | Suffolk & None | 64 | | | | | |  |
| 2012 | | 24:22:10 | | Taylor Mark & Cribb Jeff | Independent & Ipswich | 45 | | | | | |  |
Crickard F W | 33.8 | | | 4 | 1 | 0 | 0 | 0 | | |
| 1956 | | 33:46:00 | | Keane A M & Crickard F W | Royal Navy & Royal Canadian Navy | 4 | | | | | Home Built |  |
Crilley Gilbey | 23.9 | | | 42 | 1 | 0 | 0 | 0 | | |
| 2017 | | 23:54:13 | | Crilley Gilbey & Gough Al | Royal Electrical & Mechanical Engineers | 42 | | | | | |  |
Crinnion T | 36.4 | | | 52 | 1 | 0 | 0 | 0 | | |
| 1971 | | 36:22:12 | | Crinnion T & Chambers P | 4 Para | 52 | | | | | |  |
Cripps Hazel Jean | 25.7 | | | 86 | 1 | 0 | 0 | 0 | | |
| 1990 | | 25:41:40 | | Cripps T A & Cripps Hazel Jean | Thameswey | 86 | | | | | |  |
Cripps T A | 24.6 | | | 58 | 3 | 0 | 0 | 0 | | |
| 1990 | | 25:41:40 | | Cripps T A & Cripps Hazel Jean | Thameswey | 86 | | | | | |  |
| 1991 | | 22:47:40 | | Brown S & Cripps T A | Thameswey | 30 | | | | | |  |
| 1994 | | 25:20:32 | | Cripps T A & Aldridge M | Thameswey | 57 | | | | | |  |
Cripps T P | 30.6 | | | 6 | 1 | 0 | 0 | 0 | | |
| 1959 | | 30:34:35 | | Cripps T P & Horne J F | RAF Abington | 6 | | | | | |  |
Crisp P J R | 21.3 | | | 32 | 1 | 0 | 0 | 0 | | |
| 1988 | | 21:20:39 | | Bowditch Ian & Crisp P J R | | 32 | | | | | |  |
Critchley D | 25.5 | | | 81 | 1 | 0 | 0 | 0 | | |
| 1990 | | 25:27:56 | | Clarke K J & Critchley D | Royal Military Col. of Science | 81 | | | | | |  |
Critchley R D | 24.1 | | | 44 | 1 | 0 | 0 | 0 | | |
| 1995 | | 24:09:10 | | Lewis P H & Critchley R D | 36 Engineer Regiment | 44 | | | | | |  |
Crocker Darren | 20.9 | | | 20 | 1 | 0 | 0 | 0 | | |
| 2009 | | 20:56:36 | | Crocker Darren & Hewett Earl | Wokingham | 20 | | | | | |  |
Crockett J | 53.7 | | | 123 | 2 | 0 | 0 | 0 | | |