Monthly Records- Marathon

Men
Jan  2:03:34    Getaneh Molla Tamire (ETH)         25 Jan 2019  Dubai UAE
Feb  2:03:58    Wilson Kipsang Kiprotich (KEN)     26 Feb 2017  Tokyo JPN
Mar  2:04:48    Birhanu Legese Gurmesa (ETH)       03 Mar 2019  Tokyo JPN
Apr  2:02:37    Eliud Kipchoge (KEN)               24 Apr 2019  London ENG
May  2:05:39    Eliud Kiptanui (KEN)               09 May 2010  Prague CZE
Jun  2:10:10    Ayele Woldegiorgis Abayneh (ETH)   14 Jun 2015  Lanzhou CHN
Jul  2:08:42    Kenneth Mburu Mungara (KEN)        05 Jul 2015  Gold Coast AUS  
Aug  2:06:32    Samuel Wanjiru Kamau (KEN)         24 Aug 2008  Beijing CHN
Sep  2:01:39    Eliud Kipchoge (KEN)               16 Sep 2018  Berlin GER
Oct  2:03:42    Wilson Kipsang Kiprotich (KEN)     30 Oct 2011  Frankfurt GER
Nov  2:05:15    Sammy Kitwara Kirop (KEN)          19 Nov 2017  Valencia ESP
Dec  2:04:30    Leul Gebrselassie (ETH)            02 Dec 2018  Valencia ESP 
note: The following are fastest performances on non-record quality courses:
Jun  2:08:55    Patrick Tambwe (FRA)               20 Jun 2004  Mont St Michel FRA
Nov  2:05:06    Geoffrey Mutai (KEN)               06 Nov 2011  New York City NY/USA

Women
Jan  2:17:08    Ruth Chepngetich (KEN)             25 Jan 2019  Dubai UAE
Feb  2:19:47    Sarah Chepchirchir (KEN)           26 Feb 2017  Tokyo JPN
Mar  2:19:51    Zhou Chunxiu (CHN)                 12 Mar 2006  Seoul KOR
Apr  2:15:24.6  Paula Radcliffe (ENG)              13 Apr 2003  London ENG
May  2:19:46    Lonah Chemtai Salpeter (ISR)       05 May 2019  Prague CZE
Jun  2:28:02    Tatiana Polovinskaya (UKR)         26 Jun 1988  Tallinn EST
Jul  2:24:49    Ruth Chebitok (KEN)                01 Jul 2018  Gold Coast AUS
Aug  2:20:57    Paula Radcliffe (ENG)              14 Aug 2005  Helsinki FIN
Sep  2:18:11    Gladys Cherono (KEN)               16 Sep 2018  Berlin GER
Oct  2:17:17.7  Paula Radcliffe (ENG)              13 Oct 2002  Chicago IL/USA
Nov  2:18:35    Ruth Chepngetich (KEN)             11 Nov 2018  Istanbul TUR
Dec  2:21:14    Ashete Bekere Dido (ETH)           02 Dec 2018  Valencia ESP
note: The following is fastest performance on non-record quality course:
Jun  2:23:31    Buzunesh Duba (ETH)                05 Jun 2011  San Diego CA/USA