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

ITRA ID: 6647137

Gender: Male

Age Category: M 35-39

ITRA Performance Index
560 Advanced 4
1
Finished Races

1

2
Total Race Time

05:37:14

3
Total Distance

48.0 km

4
Total Elevation

+1,717 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

x0

2

x1

3

x0

4

x0

5

x0

6

x0

ITRA Performance Index Ranking

World Top 10.57 %

World Ranking

Overall (Male )

157,729

1,493,235

Age Group (M 35-39)

DNF

DNF

Continent Ranking (Asia)

Overall (Male )

14,061

365,808

Age Group (M 35-39)

DNF

DNF

Country Ranking (Japan)

Overall (Male )

3,115

40,625

Age Group (M 35-39)

DNF

DNF

Latest Results

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Race
Country
Distance/M+
Endurance Points
Gender Ranking
Race Time
Race Score Race Score
2025-09-21
Category
50K
JPN
Distance/M+
48 km / 1717 m+
Itra Point 2

2

Gender Ranking
7
Race Time
5:37:14
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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