ITRA - International Trail Running Association - official world ranking of trail runners recognized by World Athletics
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Wai Sum CHAU

ITRA ID: 6112452

Gender: Female

Age Category: F 35-39

ITRA Performance Index
336 Intermediate 4
1
Finished Races

3

2
Total Race Time

37:26:28

3
Total Distance

183.1 km

4
Total Elevation

+9,673 m

5
Best Performance - Race Score

DNF

6
Best Race Ranking (Female )

DNF

7
Longest Race Distance

DNF

8
Race with Highest Elevation

DNF

Endurance Points

0

x0

1

x0

2

x0

3

x1

4

x1

5

x0

6

x0

ITRA Performance Index Ranking

World Top 62.51 %

World Ranking

Overall (Female )

454,390

727,000

Age Group (F 35-39)

DNF

DNF

Continent Ranking (Asia)

Overall (Female )

63,481

168,119

Age Group (F 35-39)

DNF

DNF

Country Ranking (Hong Kong, China)

Overall (Female )

2,614

5,602

Age Group (F 35-39)

DNF

DNF

Latest Results

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Race
Country
Distance/M+
Endurance Points
Gender Ranking
Race Time
Race Score Race Score
2025-12-20
Category
50K
HKG
Distance/M+
56 km / 3021 m+
Itra Point 3

3

Gender Ranking
177
Race Time
16:04:51
Race Score
DNF
2025-12-19
Category
100K
HKG
Distance/M+
102 km / 5119 m+
Itra Point 4

4

Gender Ranking
173
Race Time
16:04:51
Race Score
DNF
2025-01-05
Category
Half Marathon
HKG
Distance/M+
25 km / 1533 m+
Itra Point

Gender Ranking
58
Race Time
5:16:46
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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