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

ITRA ID: 6030445

Gender: Male

Age Category: M 55-59

ITRA Performance Index
370 Intermediate 4
1
Finished Races

3

2
Total Race Time

20:07:36

3
Total Distance

102.6 km

4
Total Elevation

+4,260 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

x2

2

x1

3

x0

4

x0

5

x0

6

x0

ITRA Performance Index Ranking

World Top 72.29 %

World Ranking

Overall (Male )

1,069,108

1,478,959

Age Group (M 55-59)

DNF

DNF

Continent Ranking (Asia)

Overall (Male )

162,730

358,930

Age Group (M 55-59)

DNF

DNF

Country Ranking (South Korea)

Overall (Male )

9,848

18,666

Age Group (M 55-59)

DNF

DNF

Latest Results

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Race
Country
Distance/M+
Endurance Points
Gender Ranking
Race Time
Race Score Race Score
2025-11-30
Category
Half Marathon
KOR
Distance/M+
29 km / 1548 m+
Itra Point 1

1

Gender Ranking
96
Race Time
5:36:37
Race Score
DNF
2025-09-27
Category
Marathon
KOR
Distance/M+
39 km / 2217 m+
Itra Point 2

2

Gender Ranking
DNF
Race Time
Race Score
DNF
2025-08-02
Category
Half Marathon
COOL VALLEY TRAIL RACE - 18K
National League
Itra Point 1

1

KOR
Distance/M+
18 km / 840 m+
Itra Point 1

1

Gender Ranking
257
Race Time
3:45:59
Race Score
DNF
2025-03-15
Category
50K
CHN
Distance/M+
54 km / 1872 m+
Itra Point 2

2

Gender Ranking
201
Race Time
10:45:00
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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