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

ITRA ID: 4367905

Gender: Male

Age Category: M 45-49

ITRA Performance Index
503 Intermediate 1
1
Finished Races

9

2
Total Race Time

35:06:09

3
Total Distance

198.3 km

4
Total Elevation

+11,605 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

x8

2

x1

3

x0

4

x0

5

x0

6

x0

ITRA Performance Index Ranking

World Top 22.80 %

World Ranking

Overall (Male )

338,193

1,483,892

Age Group (M 45-49)

DNF

DNF

Continent Ranking (Asia)

Overall (Male )

32,742

361,062

Age Group (M 45-49)

DNF

DNF

Country Ranking (Chinese Taipei)

Overall (Male )

553

6,030

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
2025-04-27
Category
Half Marathon
TPE
Distance/M+
32 km / 1658 m+
Itra Point 2

2

Gender Ranking
24
Race Time
6:24:23
Race Score
DNF
2025-02-22
Category
Half Marathon
SEROW TRAIL - FU YUAN SHAN
National League
Itra Point 1

1

TPE
Distance/M+
19 km / 901 m+
Itra Point 1

1

Gender Ranking
26
Race Time
3:03:48
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
6
Race Time
3:56:06
Race Score
DNF
2024-06-16
Category
Half Marathon
BALI TRAIL 越野 - 21km
National League
Itra Point 1

1

TPE
Distance/M+
20 km / 1600 m+
Itra Point 1

1

Gender Ranking
27
Race Time
4:16:05
Race Score
DNF
2024-04-28
Category
Half Marathon
TPE
Distance/M+
26 km / 1370 m+
Itra Point 1

1

Gender Ranking
22
Race Time
5:05:02
Race Score
DNF
2023-10-21
Category
Half Marathon
TPE
Distance/M+
19 km / 1190 m+
Itra Point 1

1

Gender Ranking
11
Race Time
3:23:09
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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