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

ITRA ID: 2056059

Gender: Male

Age Category: M 35-39

ITRA Performance Index
532 Intermediate 1
1
Finished Races

40

2
Total Race Time

648:48:32

3
Total Distance

3,103.8 km

4
Total Elevation

+156,013 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

x1

1

x2

2

x6

3

x13

4

x9

5

x3

6

x6

ITRA Performance Index Ranking

World Top 15.64 %

World Ranking

Overall (Male )

233,468

1,493,235

Age Group (M 35-39)

DNF

DNF

Continent Ranking (Asia)

Overall (Male )

21,610

365,808

Age Group (M 35-39)

DNF

DNF

Country Ranking (Japan)

Overall (Male )

4,788

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
2025-11-02
Category
50K
JPN
Distance/M+
47 km / 1850 m+
Itra Point 2

2

Gender Ranking
89
Race Time
7:21:17
Race Score
DNF
2025-10-12
Category
50K
JPN
Distance/M+
57 km / 3459 m+
Itra Point 3

3

Gender Ranking
40
Race Time
10:47:42
Race Score
DNF
2025-09-20
Category
100M
JPN
Distance/M+
137 km / 8017 m+
Itra Point 6

6

Gender Ranking
DNF
Race Time
Race Score
DNF
2025-06-21
Category
100K
JPN
Distance/M+
97 km / 6040 m+
Itra Point 5

5

Gender Ranking
DNF
Race Time
Race Score
DNF
2025-05-11
Category
Half Marathon
FUTAGAMIYAMA TRAILRUN - 20K
National League
Itra Point 1

1

JPN
Distance/M+
19 km / 863 m+
Itra Point 1

1

Gender Ranking
26
Race Time
2:21:55
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
773
Race Time
40:48:57
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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