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Athlete Data of Mayumi Ishiguro

Nationality:

Japan

Native language:

石黒真弓

Gender:

Women

Current state:

Retired (M45)

Last competition:

01.02.1998

Personal Bests:

Distance	Personal Best	Location	Event	Date
500 meter	40.93	Hachinohe (JPN)	n/a	01.02.1998
1000 meter	1:22.67	Nagano (JPN)	n/a	21.12.1997
Last Update: 04.11.2025

Established or current Recordholder:

Type	Time / Points	Location	Competition	Date
500 meter	41.00	Hachinohe (JPN)	Japanese Junior Sprint Championships 1998	31.01.1998
500 meter	42.18	Tomakomai (JPN)	5th Tomakomai Highland Competition Meeting	05.12.1997
500 meter	41.84	Fujiyoshida (JPN)	Japanese Junior Sprint Championships 1997	10.02.1997
Last Update: 04.11.2025

Type	Time / Points	Location	Competition	Date
500 meter	41.00	Hachinohe (JPN)	Japanese Junior Sprint Championships 1998	31.01.1998
500 meter	42.18	Tomakomai (JPN)	5th Tomakomai Highland Competition Meeting	05.12.1997
500 meter	41.84	Fujiyoshida (JPN)	Japanese Junior Sprint Championships 1997	10.02.1997
Last Update: 04.11.2025

Podiums:

Event	1st Rank	2st Rank	3st Rank	Total	Top-10	Starts
National Championships	-	-	-	-	-	1
National Championships Juniors	-	1	1	2	2	2
Other International	-	3	3	6	6	6
Other National	6	2	5	13	16	19
Last Update: 04.11.2025 (World Cup Podiums, Total and Top-10 are for Division-A, only)

Event	1st Rank	2st Rank	3st Rank	Total	Top-10	Starts
Calgary (CAN)	-	3	4	7	7	7
Tomakomai (JPN)	3	-	-	3	3	3
Obihiro (JPN)	2	-	-	2	2	2
Hachinohe (JPN)	-	1	1	2	2	2
Kushiro (JPN)	1	-	1	2	2	2
Kōriyama (JPN)	-	1	1	2	2	2
Shibukawa (JPN)	-	-	1	1	2	2
Nagano (JPN)	-	1	-	1	3	5
Fujiyoshida (JPN)	-	-	1	1	1	1
Sapporo (JPN)	-	-	-	-	-	1
Last Update: 04.11.2025 (World Cup Podiums, Total and Top-10 are for Division-A, only)

Competition Ranking:

Select Season:

Competitons sorted by active Seasons:

Season: 1997 - 1998

Pos	Distance	Time / Points	Competition	Location	Date
2 1 / 3 / 1 / 2	Sprint combination 500m (1. Race) / 1000m (1. Race) / 500m (2. Race) / 1000m (2. Race)	169.780	Japanese Junior Sprint Championships 1998	Hachinohe (JPN)	31.01. - 01.02.1998
3	1000 meter	1:28.23	47th Inter Highschool Games	Kōriyama (JPN)	21.01.1998
2	500 meter	41.22	47th Inter Highschool Games	Kōriyama (JPN)	20.01.1998
1	1000 meter	1:28.28	50th Hokkaido (zendo) High School Championships	Obihiro (JPN)	24.12.1997
1	500 meter	44.26	50th Hokkaido (zendo) High School Championships	Obihiro (JPN)	23.12.1997
NC 11 / 15 / 15 / NC	Sprint combination 500m (1. Race) / 1000m (1. Race) / 500m (2. Race) / 1000m (2. Race)	124.025	Japanese Sprint Championships 1998	Nagano (JPN)	21. - 22.12.1997
1	500 meter	42.18	5th Tomakomai Highland Competition Meeting	Tomakomai (JPN)	05.12.1997
2	500 meter	41.29	Japan Selection Races	Nagano (JPN)	30.11.1997
12	1000 meter	1:24.58	Worldcup Trials	Nagano (JPN)	01.11.1997
8 7 / 9	2x500 meter 500m (1. Race) / 500m (2. Race)	83.970	Worldcup Trials	Nagano (JPN)	01. - 02.11.1997
10	500 meter	42.55	Nationale Competitions	Nagano (JPN)	25.10.1997
3	500 meter	42.17	Japan Summer Time Trials	Calgary (CAN)	06.08.1997
2	1000 meter	1:26.46	Japan Summer Time Trials	Calgary (CAN)	06.08.1997
3	500 meter	42.50	Summer Time Trials	Calgary (CAN)	01.08.1997
2	500 meter	41.74	Japan Summer Time Trials	Calgary (CAN)	25.07.1997
3	1000 meter	1:26.14	Japan Summer Time Trials	Calgary (CAN)	25.07.1997
2	500 meter	42.07	Japan Summer Time Trials	Calgary (CAN)	24.07.1997
Last Update: 04.11.2025

Select Category:

Competitions sorted by Relevance and Importance:

National Championships

Pos	Distance	Time / Points	Competition	Location	Date
NC NC / 11 / 15 / 15	Sprint combination 500m (1. Race) / 1000m (1. Race) / 500m (2. Race) / 1000m (2. Race)	124.025	Japanese Sprint Championships 1998	Nagano (JPN)	21. - 22.12.1997
Last Update: 04.11.2025