Sanyo Women's Road Races

Okayama JPN

Half Marathon Race Winners (26 runnings)

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.

10 km Race Winners (26 runnings)

23 Dec 2007	31:54	Teke Gelaneh (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 (1982-date)

Half Marathon/20 km

2	Mizuki Noguchi (JPN)	2000,2003
.	Evelyn Kimwei (KEN)	2005,2007

10 km

2	Chiemi Kashiwagi (JPN)	1982-83
.	Yoshie Terazawa (JPN)	1989-90
.	Makiko Okamoto (JPN)	1992-93

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

Race Time Bias (sec/km)

Year    Half    10km
2006    -2.3     n/c
2005    +0.7    +1.1
2004    -3.8    -2.8
2003    -1.6    -0.7
2002    +0.1    -0.6
2001    -1.9    -0.7
2000    -2.3    
....    
1998    -2.6    +0.9
1997    -1.6     n/c
....    
1995    -1.0    +2.4
1994    -0.7     n/c
1993    -1.9    +0.8
....    
1991    -2.5     n/c
Avg     -1.5    +0.1

Competitive Level (1990-date)

Year    Half    10km
2007     722     n/c
2006     739     n/c
2005     647     675
2004     658     426
2003     672     n/c
2002     681     n/c
....     
2000     703     n/c

Quality Performances

Half
<1:10:00       3
<1:11:00      20
<1:12:00      43
<1:13:00      77
<1:14:00     115
<1:15:00     149
<1:16:00     184
<1:17:00     220

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

10 km
<32:00       1
<32:30       7
<33:00      27
<33:30      78
<34:00     178
<34:30     200
<35:00     200

Last Updated on 23 Dec 2007

Contributor: Shigenobu Ota (50)