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

ITRA ID: 4025447

Gender: Male

Age Category: M 23-34

ITRA Performance Index
498 Intermediate 2
1
Finished Races

10

2
Total Race Time

134:47:42

3
Total Distance

712.8 km

4
Total Elevation

+36,044 m

5
Best Performance - Race Score

DNF

6
Best Race Ranking (Male)

DNF

7
Longest Race Distance

DNF

8
Race with Highest Elevation

DNF

Endurance Points

0

x0

1

x1

2

x2

3

x4

4

x1

5

x2

6

x0

ITRA Performance Index Ranking

World Top 25.81 %

World Ranking

Overall (Male)

287,927

1,115,771

Age Group (M 23-34)

DNF

DNF

Continent Ranking (Asia)

Overall (Male)

23,622

230,331

Age Group (M 23-34)

DNF

DNF

Country Ranking (Japan)

Overall (Male)

6,921

34,938

Age Group (M 23-34)

DNF

DNF

Latest Results

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Race
Country
Distance/M+
Endurance Points
Gender Ranking
Race Time
Race Score Race Score
2024-12-08
Category
50M
IZU Trail Journey - ITJ70k
National League
Itra Point 3

3

Japan
Distance/M+
68 km / 3139 m+
Itra Point 3

3

Gender Ranking
489
Race Time
11:10:03
Race Score
DNF
2024-06-08
Category
100K
OKUSHINANO 100 - 100K
National League
Itra Point 4

4

Japan
Distance/M+
100 km / 4751 m+
Itra Point 4

4

Gender Ranking
162
Race Time
16:44:37
Race Score
DNF
2024-05-18
Category
100K
Japan
Distance/M+
113 km / 6444 m+
Itra Point 5

5

Gender Ranking
98
Race Time
26:15:09
Race Score
DNF
2023-12-10
Category
50M
IZU Trail Journey - ITJ70k
National League
Itra Point 3

3

Japan
Distance/M+
68 km / 3130 m+
Itra Point 3

3

Gender Ranking
813
Race Time
12:42:23
Race Score
DNF
2022-12-11
Category
50M
Japan
Distance/M+
68 km / 3130 m+
Itra Point 3

3

Gender Ranking
453
Race Time
10:51:34
Race Score
DNF
2022-05-21
Category
100K
Japan
Distance/M+
108 km / 6450 m+
Itra Point 5

5

Gender Ranking
119
Race Time
26:10:16
Race Score
DNF
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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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