TO
Takami Ominami

Takami Ominami

JPNJPNWomen
Birth dateNov 15, 1975
Height-
Weight-

Takami Ominami (大南 敬美, Ōminami Takami, born November 15, 1975) is a long-distance runner from Japan, whose main event is the marathon.

She won the 2002 edition of the Rotterdam Marathon, clocking a personal best of 2:23:43.

Ominami is one half of a world-record setting duo as she and her twin Hiromi (personal best 2:23:26) are the fastest marathoning sisters of all-time. In 2001, she competed in the women's marathon at the 2001 World Championships in Athletics held in Edmonton, Alberta, Canada. She finished in 37th place.

Key facts
Marathon
2:23:43
#355 all-time
10 000 m
31:28.74
#347 all-time
2013 season best
2:57:03
Mar 10, 2013 · Nagoya (JPN)
2013 season best
Age
50 years old

As of Sep 19, 2026: Marathon 2:23:43 (#355 all-time), 10 000 m 31:28.74 (#347 all-time), 2013 season best 2:57:03 (Mar 10, 2013, Nagoya (JPN)) · 50 years old

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2013
30Kilometr
1:59:06-Feb 17, 2013-Tokyo (JPN)
2013
Marathon
2:57:03-Mar 10, 2013
↓
Nagoya (JPN)
2010
Semi
1:14:09-Feb 7, 2010
↓
Marugame (JPN)
2009
10000m
33:43.86-Sep 25, 2009
↓
Okayama (JPN)
2009
Semi
1:17:05-Aug 16, 2009
↓
San Diego, CA (USA)
2009
Marathon
2:48:19-Nov 15, 2009
↓
Yokohama (JPN)
2008
5000m
16:12.88-Jul 13, 2008
↓
Kitakami (JPN)
2008
10000m
32:29.29-Jul 16, 2008
↓
Kushiro (JPN)
2008
10Kilometr
35:30-Sep 1, 2008-Atlanta, GA (USA)
2008
Semi
1:12:10-Jan 27, 2008
↓
Osaka (JPN)
2008
Marathon
2:35:08-Mar 9, 2008
↓
Nagoya (JPN)
2007
Semi
1:12:37-Jan 28, 2007
↓
Osaka (JPN)
2007
Marathon
2:29:24-Mar 11, 2007
↓
Nagoya International Women’s Marathon
2006
Semi
1:11:03-Nov 23, 2006
↓
Nagoya (JPN)
2006
Marathon
2:44:01-Nov 23, 2006
↓
Kakogawa (JPN)
2005
Semi
1:15:20-Jul 3, 2005
↓
Sapporo (JPN)
2005
Marathon
2:31:16-Mar 13, 2005
↓
Nagoya International Women's Marathon
2004
Marathon
2:30:15-Mar 14, 2004
↓
Nagoya International Ladies Marathon
2003
5000m
15:59.31-May 11, 2003
↓
Gifu (JPN)
2003
10000m
32:26.63-May 3, 2003
↓
Shizuoka (JPN)
2003
Marathon
2:25:03-Mar 9, 2003
↓
Nagoya International Women's Marathon
2002
5000m
16:21.15-Sep 29, 2002
↓
Fukuchiyama (JPN)
2002
10000m
32:28.45-Sep 28, 2002
↓
Fukuchiyama (JPN)
2002
Semi
1:12:22-Jul 7, 2002
↓
Sapporo (JPN)
2002
Marathon
2:23:43-Apr 21, 2002
↓
Rotterdam Marathon
2001
5000m
15:58.06-Oct 14, 2001
↓
Kobe (JPN)
2001
10000m
32:29.54-Apr 22, 2001
↓
Kobe (JPN)
2001
Semi
1:10:36-Jan 6, 2001
↓
Miyazaki (JPN)
2001
Marathon
2:26:04-Mar 11, 2001
↓
Nagoya International Women's Marathon
2000
Semi
1:10:21-Jan 6, 2000
↓
Miyazaki (JPN)
2000
Marathon
2:26:58-Mar 12, 2000
↓
Nagoya International Women's Marathon
1999
5000m
15:38.58-May 3, 1999
↓
Shizuoka (JPN)
1999
10000m
32:22.45-Apr 25, 1999
↓
Kobe (JPN)
1999
Semi
1:10:42-Jan 6, 1999
↓
Miyazaki (JPN)
1999
Marathon
2:33:05-Mar 14, 1999
↓
Nagoya International Women's Marathon
1998
3000m
9:13.71-Apr 19, 1998-Nagoya (JPN)
1998
5000m
15:46.33-Oct 18, 1998
↓
Kobe (JPN)
1998
10000m
32:17.19-Apr 26, 1998
↓
Kobe (JPN)
1997
5000m
15:51.92-Apr 29, 1997
↓
Hiroshima (JPN)
1997
CrossCount
22:48-Mar 23, 1997-25th IAAF World Cross Country Championships, Torino
1997
10000m
31:28.74-Oct 19, 1997
↓
Marugame (JPN)
1997
Semi
1:11:51-Jan 6, 1997
↓
Miyazaki (JPN)

2013

2 performances
DisciplineResultWindDateCompetitions
Marathon
2:57:03-Mar 10Nagoya International Women's Marathon, Nagoya
30Kilometr
1:59:06-Feb 17Tokyo Ohme-Hochi Road Race, Tokyo

2010

1 performance
DisciplineResultWindDateCompetitions
Semi
1:14:09-Feb 7Marugame Half Marathon, Marugame

2009

3 performances
DisciplineResultWindDateCompetitions
Marathon
2:48:19-Nov 15Yokohama Womens's Marathon, Yokohama
10000m
33:43.86-Sep 25Okayama
Semi
1:17:05-Aug 16San Diego America's Finest City Half Marathon, San Diego, CA

2008

11 performances
DisciplineResultWindDateCompetitions
Semi
1:12:13-Nov 24Nagoya Half Marathon, Nagoya
10000m
33:50.02-Sep 26Yamagata Corporate Ch., Yamagata
10Kilometr
35:30-Sep 1Atlanta US 10K Classic, Atlanta, GA
Semi
1:16:50-Aug 17San Diego America's Finest City Half Marathon, San Diego, CA
10000m
32:29.29-Jul 16Kushiro Hokuren Distance Challenge, Kushiro
5000m
16:12.88-Jul 13Kitakami Hokuren Distance Challenge, Kitakami
5000m
16:16.47-Jul 9Abashiri Hokuren Distance Challenge, Abashiri
10000m
33:27.46-May 4Stanford Payton Jordan Invitational, Palo Alto, CA
5000m
16:16.12-Apr 20Yokohama
Marathon
2:35:08-Mar 9Nagoya International Women's Marathon, Nagoya
Semi
1:12:10-Jan 27Half Marathon, Osaka

2007

5 performances
DisciplineResultWindDateCompetitions
Semi
1:16:08-Sep 16Philadelphia Distance Run Half Marathon, Philadelphia, PA
Semi
1:14:58-Aug 17San Diego America's Finest City Half Marathon, San Diego, CA
Semi
1:13:14-Jul 8Sapporo Half Marathon, Sapporo
Marathon
2:29:24-Mar 11Nagoya International Women’s Marathon
Semi
1:12:37-Jan 28Osaka Half Marathon, Osaka

2006

4 performances
DisciplineResultWindDateCompetitions
Semi
1:11:03-Nov 23Nagoya Half Marathon, Nagoya
Marathon
2:44:01-Nov 23Kakogawa Marathon, Kakogawa
Semi
1:12:44-Oct 8San Jose Rock’n’Roll Half Marathon, San José
Semi
1:21:01-Jan 29Miami Half Marathon, Miami, FL

2005

2 performances
DisciplineResultWindDateCompetitions
Semi
1:15:20-Jul 3Sapporo Half Marathon, Sapporo
Marathon
2:31:16-Mar 13Nagoya International Women's Marathon

2004

1 performance
DisciplineResultWindDateCompetitions
Marathon
2:30:15-Mar 14Nagoya International Ladies Marathon

2003

8 performances
DisciplineResultWindDateCompetitions
Marathon
2:32:31-Aug 31IAAF World Championships
Marathon
2:32:31-Aug 23IAAF World Championships
10000m
32:55.44-Jun 6Japanese Championships, Yokohama
5000m
15:59.31-May 11Gifu
10000m
32:53.91-May 10Gifu
10000m
32:26.63-May 3Shizuoka International Meeting, Shizuoka
5000m
16:09.72-Apr 20Nagoya
Marathon
2:25:03-Mar 9Nagoya International Women's Marathon

2002

5 performances
DisciplineResultWindDateCompetitions
10000m
33:26.60-Oct 13Kobe Meeting, Kobe
5000m
16:21.15-Sep 29Fukuchiyama Japanese Corporate Team Championships, Fukuchiyama
10000m
32:28.45-Sep 28Fukuchiyama Japanese Corporate Team Championships, Fukuchiyama
Semi
1:12:22-Jul 7Sapporo Half Marathon, Sapporo
Marathon
2:23:43-Apr 21Rotterdam Marathon

2001

8 performances
DisciplineResultWindDateCompetitions
5000m
15:58.06-Oct 14Kobe
Marathon
2:42:25-Aug 12IAAF World Championships, Commonwealth Stadium, Edmonton
Marathon
2:42:25-Aug 3IAAF World Championships, Commonwealth Stadium, Edmonton
Marathon
2:51:59-May 20Edmonton Marathon, Edmonton
10000m
32:48.08-May 12Gifu
10000m
32:29.54-Apr 22Kobe Hyogo Relays, Kobe
Marathon
2:26:04-Mar 11Nagoya International Women's Marathon
Semi
1:10:36-Jan 6Miyazaki Half Marathon, Miyazaki
Showing 1 - 50 of 78

Honours

🥇

Nagoya International Women's Marathon

Marathon

2003
🥇

Rotterdam Marathon

Marathon

2002
6

Fukuoka Asian Championships

10,000 Metres

1998
6

Fukuoka Asian Championships

10,000 Metres

1998
FAQ

Frequently asked questions

What is Takami Ominami's Marathon personal best?

Takami Ominami's Marathon personal best is 2:23:43, set on Apr 21, 2002 in Rotterdam (NED), #355 on the all-time list.

Which events does Takami Ominami compete in?

Takami Ominami competes in the Marathon and 10 000 m.

How did Takami Ominami perform in 2013?

2013 season best: 2:57:03, set on Mar 10, 2013 in Nagoya (JPN).