ITRA - International Trail Running Association - official world ranking of trail runners recognized by World Athletics
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Chun Wei CHANG

ITRA ID: 4888591

Gender: Male

Age Category: M 35-39

ITRA Performance Index
413 Intermediate 3
1
Finished Races

6

2
Total Race Time

58:56:46

3
Total Distance

274.6 km

4
Total Elevation

+13,963 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

x1

2

x1

3

x2

4

x1

5

x0

6

x0

ITRA Performance Index Ranking

World Top 55.76 %

World Ranking

Overall (Male )

826,144

1,481,786

Age Group (M 35-39)

DNF

DNF

Continent Ranking (Asia)

Overall (Male )

105,308

360,153

Age Group (M 35-39)

DNF

DNF

Country Ranking (Chinese Taipei)

Overall (Male )

1,971

6,028

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
2025-11-22
Category
50K
TPE
Distance/M+
51 km / 2836 m+
Itra Point 3

3

Gender Ranking
28
Race Time
12:11:43
Race Score
DNF
2025-10-18
Category
Half Marathon
TPE
Distance/M+
31 km / 1958 m+
Itra Point 2

2

Gender Ranking
DNF
Race Time
Race Score
DNF
2025-05-11
Category
Half Marathon
TPE
Distance/M+
21 km / 670 m+
Itra Point 0

0

Gender Ranking
106
Race Time
2:48:28
Race Score
DNF
2024-12-14
Category
50K
HKG
Distance/M+
56 km / 3021 m+
Itra Point 3

3

Gender Ranking
326
Race Time
11:17:39
Race Score
DNF
2024-11-23
Category
50M
TPE
Distance/M+
76 km / 4120 m+
Itra Point 4

4

Gender Ranking
96
Race Time
19:20:53
Race Score
DNF
2024-10-13
Category
Half Marathon
SEROW TRAIL - Nuandong Valley
National League
Itra Point 1

1

TPE
Distance/M+
18 km / 1426 m+
Itra Point 1

1

Gender Ranking
31
Race Time
5:41:31
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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