Sanyo Women's Half Marathon

Okayama JPN

Race Winners (37 runnings)
23 Dec 2018 1:09:12 Honami Maeda (JPN)
23 Dec 2017 1:08:04 Pauline Kamulu (KEN)
23 Dec 2016 1:10:04 Rei Ohara (JPN)
23 Dec 2015 1:08:17 Sally Chepyego Kaptich-2
16 Nov 2014 1:12:01 Asami Furuse (JPN)
23 Dec 2013 1:08:24 Sally Chepyego Kaptich (KEN)
23 Dec 2012 1:09:56 Yukiko Akaba-2
23 Dec 2011 1:09:16 Yukiko Akaba (JPN)
23 Dec 2010 1:11:41 Shoko Mori (JPN)
23 Dec 2009 1:11:13 Yumi Hirata (JPN)
23 Dec 2008 1:10:54 Pauline Wanguru (KEN)

23 Dec 2007

1:09:20

Evelyn Kimwei-2

23 Dec 2006

1:10:01

Benita Johnson (AUS)

23 Dec 2005

1:10:47

Evelyn Kimwei (KEN)

05 Dec 2004

1:10:23

Ruth Wanjiru (KEN)

07 Dec 2003

1:10:04

Mizuki Noguchi-2

01 Dec 2002

1:11:09

Derartu Tulu (ETH)

02 Dec 2001

1:11:04

Nami Kurosawa (JPN)

03 Dec 2000

1:09:44

Mizuki Noguchi (JPN)

05 Dec 1999

1:12:14

Tomoko Motohira (JPN)

06 Dec 1998

1:10:08

Rie Matsuoka (JPN)

07 Dec 1997

1:11:14

Kanako Haginaga (JPN)

01 Dec 1996

1:12:00

Ying Liang (CHN)

03 Dec 1995

1:12:04

Sachiyo Seiyama (JPN)

04 Dec 1994

1:12:05

Megumi Setoguchi (JPN)

05 Dec 1993

1:12:39

Yoshiko Yamamoto (JPN)

06 Dec 1992

1:10:37

Yen-mei Wang (CHN)

01 Dec 1991

1:10:14

Xiu-ting Wang (CHN)

02 Dec 1990

1:08:59

Qing-mei Chen (CHN)

03 Dec 1989

1:09:02

Yuko Arimori (JPN)

04 Dec 1988

1:07:57

Katsuyo Hyodo (JPN)

06 Dec 1987

1:08:59

Mi-Ok Lee (KOR)

07 Dec 1986

1:14:00

Yuki Tamura (JPN)

15 Dec 1985

1:14:47

Mayumi Matsumoto (JPN)

16 Dec 1984

1:12:16

Izumi Kitamura (JPN)

04 Dec 1983

1:17:23

Mafune Hori (JPN)

28 Nov 1982

1:12:39

Rumiko Kaneko (JPN)
Notes: 1982 is believed to have been the inaugural year. The race distance for 1982-1990 was 20 km.


Most Wins

Women

2

Mizuki Noguchi (JPN) 2000,2003
. Evelyn Kimwei (KEN) 2005,2007
  Yukiko Akaba (JPN) 2011-12


Prize Money
Prize money cannot be awarded in Japanese road races due to legal restrictions.

Race Time Bias (sec/km)

Year     Wmn
2016    -1.6
2015    -4.6
....    
2013    -4.4
2012    -4.6
2011    -2.6
2010    +1.4
2009    -2.6
2008    -3.7
2007    -1.7
2006    -2.5
2005    -1.5
2004    -3.8
2003    -1.6
2002    +0.1
2001    -1.0
2000    -2.3    
....    
1998    -2.6
1997    -1.6
....    
1995    -1.0
1994    -0.7
1993    -1.9
....    
1991    -0.9
Avg     -2.1


Competitive Level (1990-date)
Year     Wmn
2016     600
2015     703
2014     116
2013     668
2012     526
2011     631
2010     481
2009     395
2008     647
2007     722
2006     739
2005     647
2004     658
2003     672
2002     681
....     
2000     703

Quality Performances through 2018

Women- Half
<1:09:00       3
<1:10:00      24
<1:11:00      64
<1:12:00     118
<1:13:00     200

Women- 20 km
<1:08:00       1
<1:09:00       3
<1:10:00       6
<1:11:00       9
<1:12:00      15
<1:13:00      21

Sanyo Women's 10 km

10 km Race Winners (37 runnings)
23 Dec 2018 31:54 Grace Mbuthi Kimanzi-3
23 Dec 2017 32:03 Shuru Bulo (ETH)
23 Dec 2016 32:04 Rosemary-Monica Wanjiru-2
23 Dec 2015 32:03 Rosemary-Monica Wanjiru (KEN)
16 Nov 2014 32:05 Grace Mbuthi Kimanzi-2
23 Dec 2013 32:24 Grace Mbuthi Kimanzi (KEN)
23 Dec 2012 32:16 Felista Wambui Wanjuku (KEN)
23 Dec 2011 32:47 Ann Karindi Mwangi (KEN)
23 Dec 2010 32:13 Sally Chepyego Kaptich (KEN)
23 Dec 2009 32:27 Nanae Kuwashiro (JPN)
23 Dec 2008 32:19 Winfrida Kebaso-2

23 Dec 2007

31:54

Tiki Gelana (ETH)

23 Dec 2006

32:33

Ai Seike (JPN)

23 Dec 2005

32:26

Benita Johnson (AUS)

05 Dec 2004

32:20

Winfrida Kebaso (KEN)

07 Dec 2003

32:46

Chieko Yamazaki (JPN)

01 Dec 2002

32:38

Emi Ikeda (JPN)

02 Dec 2001

32:10

Miwako Yamanaka (JPN)

03 Dec 2000

33:29

Miki Oyama (JPN)

05 Dec 1999

32:51

Keiko Fushimiya (JPN)

06 Dec 1998

32:47

Yuri Kano (JPN)

07 Dec 1997

33:13

Kaoru Shibata (JPN)

01 Dec 1996

33:13

Yoshiko Ichikawa (JPN)

03 Dec 1995

33:19

Kazuko Kusakabe (JPN)

04 Dec 1994

33:03

Sachiyo Seiyama (JPN)

05 Dec 1993

33:10

Makiko Okamoto-2

06 Dec 1992

33:02

Makiko Okamoto (JPN)

01 Dec 1991

33:04

Yong-mei Wang (CHN)

02 Dec 1990

33:44

Yoshie Terazawa-2

03 Dec 1989

33:10

Yoshie Terazawa (JPN)

04 Dec 1988

34:01

Tsugumi Fukuyama (JPN)

06 Dec 1987

34:15

Mi-Ja Chung (KOR)

07 Dec 1986

34:22

Ikuko Takahashi (JPN)

15 Dec 1985

35:29

Yuki Tamura (JPN)

16 Dec 1984

36:13

Mikiko Oguni (JPN)

04 Dec 1983

35:34

Chiemi Kashiwagi-2

28 Nov 1982

35:26

Chiemi Kashiwagi (JPN)
Notes: 1982 is believed to have been the inaugural year.

Most Wins

Women

3

Grace Mbuthi Kimanzi (JPN) 2013-14,2018


Prize Money
Prize money cannot be awarded in Japanese road races due to legal restrictions.

Race Time Bias (sec/km)

Year     Wmn
2016    -0.9
2015    -2.5
2014    -1.0
2013    -2.4
2012    -2.9
2011    -1.3
2010    -2.7
2009    -0.8
2008    +1.1
2007    +1.3
2005    -0.5
2005    +1.2
2004    -0.1
2003    +0.1
2002    +1.2
2001    -0.3
....    
1998    +0.4
1997    +2.2
....    
1995    +2.4
....    
1993    +0.8
Avg     -0.2


Competitive Level (1990-date)
Year     Wmn
2016     686 
2015     638
2014     499
2013     540
2012     697
2011     586
2010     612
2009     523
2008     533
....     
2005     675
2004     426

Quality Performances through 2018

Women
<32:00       2
<32:30      22
<33:00      71
<33:30     157

Last Updated on 06 Apr 2019 mp

Contributors: Shigenobu Ota (50), Ken Nakamura (15), Brett Larner (23)