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

ITRA ID: 4499150

Gender: Male

Age Category: M 40-44

ITRA Performance Index
508 Intermediate 1
1
Finished Races

10

2
Total Race Time

142:55:52

3
Total Distance

804.7 km

4
Total Elevation

+36,371 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

x3

3

x3

4

x2

5

x1

6

x1

ITRA Performance Index Ranking

World Top 21.44 %

World Ranking

Overall (Male )

317,577

1,481,746

Age Group (M 40-44)

DNF

DNF

Continent Ranking (Asia)

Overall (Male )

30,459

360,116

Age Group (M 40-44)

DNF

DNF

Country Ranking (Japan)

Overall (Male )

6,726

40,468

Age Group (M 40-44)

DNF

DNF

Latest Results

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Race
Country
Distance/M+
Endurance Points
Gender Ranking
Race Time
Race Score Race Score
2025-12-14
Category
50M
IZU Trail Journey - ITJ70k
National League
Itra Point 3

3

JPN
Distance/M+
67 km / 3134 m+
Itra Point 3

3

Gender Ranking
274
Race Time
10:56:06
Race Score
DNF
2025-04-25
Category
100M
MtFUJI100 - FUJI100mi
National League
Itra Point 6

6

JPN
Distance/M+
166 km / 7206 m+
Itra Point 6

6

Gender Ranking
434
Race Time
36:48:31
Race Score
DNF
2024-10-27
Category
Marathon
JPN
Distance/M+
36 km / 2209 m+
Itra Point 2

2

Gender Ranking
21
Race Time
6:43:16
Race Score
DNF
2024-09-15
Category
100K
JPN
Distance/M+
90 km / 3595 m+
Itra Point 4

4

Gender Ranking
60
Race Time
15:54:44
Race Score
DNF
2024-07-14
Category
100K
OSJ ONTAKE100 - 100 Km
National League
Itra Point 4

4

JPN
Distance/M+
109 km / 3777 m+
Itra Point 4

4

Gender Ranking
237
Race Time
14:37:05
Race Score
DNF
2023-12-10
Category
50M
IZU Trail Journey - ITJ70k
National League
Itra Point 3

3

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

3

Gender Ranking
232
Race Time
9:50:23
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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