ITRA - International Trail Running Association - official world ranking of trail runners recognized by World Athletics
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Mayumi NAKASHIMA

ITRA ID: 1166841

Gender: Female

Age Category: F 50-54

ITRA Performance Index
477 Intermediate 1
1
Finished Races

10

2
Total Race Time

88:56:06

3
Total Distance

442.1 km

4
Total Elevation

+28,444 m

5
Best Performance - Race Score

DNF

6
Best Race Ranking (Female)

DNF

7
Longest Race Distance

DNF

8
Race with Highest Elevation

DNF

Endurance Points

0

x0

1

x0

2

x7

3

x1

4

x2

5

x0

6

x0

ITRA Performance Index Ranking

World Top 10.36 %

World Ranking

Overall (Female)

59,693

576,706

Age Group (F 50-54)

DNF

DNF

Continent Ranking (Asia)

Overall (Female)

5,238

119,387

Age Group (F 50-54)

DNF

DNF

Country Ranking (Japan)

Overall (Female)

921

7,137

Age Group (F 50-54)

DNF

DNF

Latest Results

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Race
Country
Distance/M+
Endurance Points
Gender Ranking
Race Time
Race Score Race Score
2025-03-23
Category
Half Marathon
OSJ SHINSHIRO TRAIL - 32K
National League
Itra Point 2

2

Japan
Distance/M+
31 km / 2514 m+
Itra Point 2

2

Gender Ranking
29
Race Time
7:09:23
Race Score
DNF
2024-03-24
Category
Half Marathon
OSJ SHINSHIRO TRAIL - 32K
National League
Itra Point 2

2

Japan
Distance/M+
31 km / 2520 m+
Itra Point 2

2

Gender Ranking
29
Race Time
6:37:28
Race Score
DNF
2023-10-22
Category
50M
Japan
Distance/M+
68 km / 3280 m+
Itra Point 3

3

Gender Ranking
5
Race Time
12:03:58
Race Score
DNF
2023-03-26
Category
Half Marathon
OSJ SHINSHIRO TRAIL - 32K
National League
Itra Point 2

2

Japan
Distance/M+
31 km / 2540 m+
Itra Point 2

2

Gender Ranking
20
Race Time
6:57:35
Race Score
DNF
2021-03-28
Category
Half Marathon
Japan
Distance/M+
31 km / 2530 m+
Itra Point 2

2

Gender Ranking
40
Race Time
7:11:31
Race Score
Coming Soon
2019-10-27
Category
50M
Japan
Distance/M+
80 km / 3410 m+
Itra Point 4

4

Gender Ranking
7
Race Time
13:07:52
Race Score
Coming Soon
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World Runner Ranking

Discover the official world ranking of trail runners based on their ITRA Performance Index.

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Upcoming Events

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