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

ITRA ID: 4340024

Gender: Male

Age Category: M 23-34

ITRA Performance Index
564 Advanced 4
1
Finished Races

23

2
Total Race Time

138:53:29

3
Total Distance

825.2 km

4
Total Elevation

+44,157 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

x9

2

x7

3

x1

4

x0

5

x1

6

x0

ITRA Performance Index Ranking

World Top 10.00 %

World Ranking

Overall (Male )

148,034

1,481,786

Age Group (M 23-34)

DNF

DNF

Continent Ranking (Asia)

Overall (Male )

13,087

360,153

Age Group (M 23-34)

DNF

DNF

Country Ranking (Hong Kong, China)

Overall (Male )

437

13,755

Age Group (M 23-34)

DNF

DNF

Latest Results

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Race
Country
Distance/M+
Endurance Points
Gender Ranking
Race Time
Race Score Race Score
2025-11-15
Category
50K
HKG
Distance/M+
53 km / 2654 m+
Itra Point

Gender Ranking
29
Race Time
8:28:10
Race Score
DNF
2025-10-25
Category
50M
HKG
Distance/M+
75 km / 4170 m+
Itra Point 4

4

Gender Ranking
DNF
Race Time
Race Score
DNF
2025-10-12
Category
Marathon
Dark45 - Dark45
National League
Itra Point 2

2

HKG
Distance/M+
44 km / 2611 m+
Itra Point 2

2

Gender Ranking
47
Race Time
7:01:11
Race Score
DNF
2025-03-16
Category
Half Marathon
AIRFLY TRAIL RACE - 30KM
National League
Itra Point 1

1

HKG
Distance/M+
29 km / 1172 m+
Itra Point 1

1

Gender Ranking
45
Race Time
3:53:11
Race Score
DNF
2025-01-18
Category
100K
HKG
Distance/M+
102 km / 4882 m+
Itra Point 4

4

Gender Ranking
DNF
Race Time
Race Score
DNF
2025-01-04
Category
50K
HKG
Distance/M+
49 km / 2950 m+
Itra Point

Gender Ranking
44
Race Time
7:54:49
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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