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

ITRA ID: 3540163

Gender: Female

Age Category: F 50-54

ITRA Performance Index
399 Intermediate 4
1
Finished Races

9

2
Total Race Time

102:35:15

3
Total Distance

466.6 km

4
Total Elevation

+22,346 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

x1

1

x1

2

x1

3

x5

4

x0

5

x1

6

x0

ITRA Performance Index Ranking

World Top 32.84 %

World Ranking

Overall (Female )

238,728

726,977

Age Group (F 50-54)

DNF

DNF

Continent Ranking (Asia)

Overall (Female )

26,503

168,082

Age Group (F 50-54)

DNF

DNF

Country Ranking (Hong Kong, China)

Overall (Female )

1,160

5,602

Age Group (F 50-54)

DNF

DNF

Latest Results

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Race
Country
Distance/M+
Endurance Points
Gender Ranking
Race Time
Race Score Race Score
2026-01-23
Category
50K
HKG
Distance/M+
50 km / 1956 m+
Itra Point 2

2

Gender Ranking
167
Race Time
8:57:36
Race Score
DNF
2025-12-27
Category
50K
CHN
Distance/M+
60 km / 4055 m+
Itra Point 3

3

Gender Ranking
109
Race Time
14:39:23
Race Score
DNF
2025-08-30
Category
Half Marathon
CHN
Distance/M+
21 km / 924 m+
Itra Point 1

1

Gender Ranking
48
Race Time
3:48:09
Race Score
DNF
2025-07-19
Category
Half Marathon
CHN
Distance/M+
19 km / 1281 m+
Itra Point 0

0

Gender Ranking
57
Race Time
4:29:52
Race Score
DNF
2025-05-17
Category
50K
CHN
Distance/M+
54 km / 2246 m+
Itra Point 3

3

Gender Ranking
171
Race Time
9:44:20
Race Score
DNF
2025-01-17
Category
50K
HKG
Distance/M+
57 km / 2014 m+
Itra Point 3

3

Gender Ranking
100
Race Time
10:16:20
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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