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

ITRA ID: 858256

Gender: Male

Age Category: M 55-59

ITRA Performance Index
304 Intermediate 4
1
Finished Races

5

2
Total Race Time

31:34:30

3
Total Distance

143.4 km

4
Total Elevation

+5,959 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

x0

3

x1

4

x0

5

x0

6

x0

ITRA Performance Index Ranking

World Top 90.69 %

World Ranking

Overall (Male)

1,102,671

1,215,892

Age Group (M 55-59)

DNF

DNF

Continent Ranking (Asia)

Overall (Male)

200,581

269,472

Age Group (M 55-59)

DNF

DNF

Country Ranking (Singapore)

Overall (Male)

1,005

1,532

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
2025-01-11
Category
Half Marathon
Vietnam Trail Marathon - 21km
National League
Itra Point 1

1

Vietnam
Distance/M+
21 km / 859 m+
Itra Point 1

1

Gender Ranking
219
Race Time
5:21:49
Race Score
DNF
2023-12-10
Category
Half Marathon
Thailand
Distance/M+
25 km / 1290 m+
Itra Point

Gender Ranking
365
Race Time
5:24:47
Race Score
DNF
2022-12-11
Category
Half Marathon
Thailand
Distance/M+
24 km / 1070 m+
Itra Point

Gender Ranking
493
Race Time
5:21:47
Race Score
DNF
2017-03-11
Category
Half Marathon
Hong Kong, China
Distance/M+
23 km / 610 m+
Itra Point 1

1

Gender Ranking
120
Race Time
3:48:26
Race Score
Coming Soon
2016-03-12
Category
50K
Hong Kong, China
Distance/M+
49 km / 2130 m+
Itra Point 3

3

Gender Ranking
328
Race Time
11:37:41
Race Score
Coming Soon
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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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