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

ITRA ID: 4613457

Gender: Male

Age Category: M 45-49

ITRA Performance Index
480 Intermediate 2
1
Finished Races

11

2
Total Race Time

58:32:00

3
Total Distance

338.8 km

4
Total Elevation

+15,813 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

x2

1

x6

2

x2

3

x0

4

x1

5

x0

6

x0

ITRA Performance Index Ranking

World Top 29.82 %

World Ranking

Overall (Male )

444,454

1,490,778

Age Group (M 45-49)

DNF

DNF

Continent Ranking (Asia)

Overall (Male )

45,582

364,518

Age Group (M 45-49)

DNF

DNF

Country Ranking (Chinese Taipei)

Overall (Male )

808

6,033

Age Group (M 45-49)

DNF

DNF

Latest Results

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Race
Country
Distance/M+
Endurance Points
Gender Ranking
Race Time
Race Score Race Score
2025-01-19
Category
Half Marathon
Trail M.t Dadu - TMD 30K
National League
Itra Point 1

1

TPE
Distance/M+
29 km / 1240 m+
Itra Point 1

1

Gender Ranking
42
Race Time
4:30:58
Race Score
DNF
2024-11-23
Category
50M
TPE
Distance/M+
76 km / 4120 m+
Itra Point 4

4

Gender Ranking
57
Race Time
16:52:41
Race Score
DNF
2024-09-29
Category
Half Marathon
TPE
Distance/M+
29 km / 1743 m+
Itra Point 1

1

Gender Ranking
54
Race Time
4:57:29
Race Score
DNF
2024-07-21
Category
Half Marathon
TPE
Distance/M+
24 km / 1220 m+
Itra Point 1

1

Gender Ranking
61
Race Time
4:29:36
Race Score
DNF
2024-03-24
Category
Half Marathon
TPE
Distance/M+
21 km / 810 m+
Itra Point 0

0

Gender Ranking
51
Race Time
2:59:14
Race Score
DNF
2023-11-25
Category
Half Marathon
TPE
Distance/M+
18 km / 770 m+
Itra Point 1

1

Gender Ranking
59
Race Time
2:29:45
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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