Yearly Ranking Leaders- 12 Kilometers

Men (quality performances)

2016    33:34a    Stephen Mokoka (RSA)          15 May  Cape Town RSA
2015    33:31.2a  Emmanuel Bett Kipkemboi (KEN) 17 May  Cape Town RSA
2014    34:10.1   Brian Shrader (USA)           16 Nov  Alexandria VA USA  
2013    34:21     Assefa Terefe Belete (ETH)    05 May  Spokane WA USA
2012    34:16.8   Solomon Kiptoo (KEN)          25 May  Zandvoort NED
2011    33:58     Simon Ndirangu (KEN)          01 May  Spokane WA USA
2010    34:15a    Sammy Kitwara-2               16 May  San Francisco CA USA
        34:15a    Peter Kirui (KEN)             16 May  San Francisco CA USA
2009    33:31a    Sammy Kitwara (KEN)           17 May  San Francisco CA USA
2008    33:51     Micah Kogo (KEN)              04 May  Spokane WA USA
2007    34:18     John Korir-3                  06 May  Spokane WA USA
2006    34:10     Hassan Mubarek Shami (QAT)    03 Feb  Catania ITA
2005    34:26     John Korir-2                  01 May  Spokane WA USA
2004    34:50a    Benjamin Maiyo (KEN)          16 May  San Francisco CA USA
2003    34:16     John Korir (KEN)              04 May  Spokane WA USA
2002    34:03a    James Koskei-2                19 May  San Francisco CA USA
2001    34:19a    James Koskei (KEN)            20 May  San Francisco CA USA
2000    34:10     Reuben Cheruiyot (KEN)        07 May  Spokane WA USA

1999    34:11a    John Gwako (KEN)              08 May  Evansville IN USA
        34:11a    Lazarus Nyakeraka-2           16 May  San Francisco CA USA
1998    33:58a    Simon Rono (KEN)              17 May  San Francisco CA USA
1997    33:31a    Joseph Kimani (KEN)           10 May  Evansville IN USA
1996    34:07     Lazarus Nyakeraka (KEN)       05 May  Spokane WA USA
1995    33:58a    Ismael Kirui-3                21 May  San Francisco CA USA
1994    34:03a    Ismael Kirui-2                15 May  San Francisco CA USA
1993    33:42a    Ismael Kirui (KEN)            16 May  San Francisco CA USA
1992    33:55     Yobes Ondieki (KEN)           03 May  Spokane WA USA
1991    33:55a    Thomas Osano (KEN)            19 May  San Francisco CA USA
1990    34:32a    Arturo Barrios (MEX)          20 May  San Francisco CA USA
1989    34:21     John Halvorsen (NOR)          07 May  Spokane WA USA
1988    34:22     Peter Koech (KEN)             01 May  Spokane WA USA
1987    34:32     Salvatore Antibo-2            05 Apr  Palermo ITA
1986    34:23     Paul McCloy (CAN)             05 Oct  Itasca IL USA
1985    33:46     Simon Kigen (KEN)             19 May  Portland OR USA
1984    34:02     Joseph Nzau (KEN)             20 May  Portland OR USA
1983    34:16     Gidamis Shahanga (TAN)        15 May  Portland OR USA
1982    34:57.5   Salvatore Antibo (ITA)        07 Nov  Palermo ITA
1981    35:07a    Craig Virgin-2                17 May  San Francisco CA USA
1980    35:11a    Craig Virgin (USA)            18 May  San Francisco CA USA

1979    35:12     Mike Slack (USA)              17 Mar  Holyoke MA USA
        35:12     Garry Bjorklund (USA)         17 Mar  Holyoke MA USA
1978    36:06     Kiprotich Rono (KEN)          24 Sep  Brescia ITA
1977    35:24     Mohamed Yohannes (ETH)        29 May  Novi ITA
1976    36:41     Francesco Arese (ITA)         31 Jan  Modena ITA
1975    36:18     Giuseppe Cindolo-2            31 Jan  Modena ITA
1974    36:25.9   Luigi Lauro (ITA)             31 Jan  Modena ITA
1973    37:40     Giuseppe Cindolo (ITA)        31 Jan  Modena ITA
1972    36:39.3   Werner Dössegger (SUI)        29 Oct  Trento ITA
1971    36:36.2   Giuseppe Ardizzone (ITA)      01 Nov  Trento ITA
1970    35:56     Lutz Philipp (GER)            01 Nov  Trento ITA                             

Women (quality performances)

2016    38:03     Cynthia Cherotich Limo (KEN)  01 May  Spokane WA USA
2015    38:22a    Vivian Cheruiyot (KEN)        17 May  Cape Town RSA
2014    38:07.1   Molly Huddle-2                17 Nov  Alexandria VA USA
2013    37:50     Molly Huddle (USA)            17 Nov  Alexandria VA USA
2012    38:26     Mamitu Daska Molisa (ETH)     06 Msy  Spokane WA USA
2011    39:12a    Lineth Chepkurui-2            15 May  San Francisco CA USA
2010    38:07a    Lineth Chepkurui (KEN)        16 May  San Francisco CA USA
2009    38:29a    Teyiba Erkiso (ETH)           17 May  San Francisco CA USA
2008    39:15     Gladys Cherono (KEN)          26 Oct  Santiago de Compostela ESP
2007    38:52     Edna Kiplagat (KEN)           06 May  Spokane WA USA
2006    38:38     Isabella Ochichi (KEN)        07 May  Spokane WA USA
2005    38:22a    Asmae Leghzaoui (MAR)         15 May  San Francisco CA USA
2004    39:22     Albina Ivanova (RUS)          02 May  Spokane WA USA
2003    39:22a    Lyudmila Biktasheva (RUS)     18 May  San Francisco CA USA
2002    38:53     Colleen deReuck-2             05 May  Spokane WA USA
2001    38:35a    Susie Power (AUS)             16 Sep  Adelaide AUS
2000    38:42a    Colleen deReuck-2             21 May  San Francisco CA USA

1999    38:37a    Catherine Ndereba (KEN)       16 May  San Francisco CA USA
1998    38:57a    Jane Omoro-2                  17 May  San Francisco CA USA
1997    39:56a    Jane Omoro (KEN)              18 May  San Francisco CA USA
1996    38:48     Colleen deReuck (RSA)         05 May  Spokane WA USA
1995    38:23a    Delillah Asiago (KEN)         21 May  San Francisco CA USA
1994    39:10a    Tegla Loroupe (KEN)           15 May  San Francisco CA USA
1993    39:14a    Lynn Jennings (USA)           16 May  San Francisco CA USA
1992    38:36a    Lisa Ondieki-2                17 May  San Francisco CA USA
1991    38:27a    Susan Sirma (KEN)             19 May  San Francisco CA USA
1990    39:19.5a  Jill Boltz (ENG)              20 May  San Francisco CA USA
1989    39:14a    Ingrid Kristiansen-2          21 May  San Francisco CA USA
1988    39:17a    Lisa Ondieki (AUS)            15 May  San Francisco CA USA
1987    39:16a    Rosa Mota-2                   17 May  San Francisco CA USA
1986    38:45a    Grete Waitz (NOR)             18 May  San Francisco CA USA
1985    38:34     Ingrid Kristiansen (NOR)      06 Oct  Itasca IL USA
1984    39:34     Rosa Mota (POR)               20 May  Portland OR USA
1983    39:16     Joan Samuelson (USA)          23 Jul  Itasca IL USA
1982    39:54     Ellen Hart (USA)              01 Aug  Itasca IL USA
1981    41:47a    Janice Ohem (USA)             17 May  San Francisco CA USA
1980    42:20a    Laurie Binder (USA)           18 May  San Francisco CA USA

1979    41:43     Mary Shea (USA)               26 Aug  Bedford OH USA

Last Updated on 02 Sep 2016