ITRA - International Trail Running Association - official world ranking of trail runners recognized by World Athletics
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Wai Chung Ringo LAI

ITRA ID: 5311096

Gender: Male

Age Category: M 35-39

ITRA Performance Index
476 Intermediate 2
1
Finished Races

12

2
Total Race Time

154:33:47

3
Total Distance

711.1 km

4
Total Elevation

+38,715 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

x1

1

x0

2

x5

3

x0

4

x3

5

x1

6

x0

ITRA Performance Index Ranking

World Top 31.15 %

World Ranking

Overall (Male )

464,375

1,490,778

Age Group (M 35-39)

DNF

DNF

Continent Ranking (Asia)

Overall (Male )

48,136

364,518

Age Group (M 35-39)

DNF

DNF

Country Ranking (Hong Kong, China)

Overall (Male )

1,984

14,112

Age Group (M 35-39)

DNF

DNF

Latest Results

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Race
Country
Distance/M+
Endurance Points
Gender Ranking
Race Time
Race Score Race Score
2026-01-24
Category
100K
HKG
Distance/M+
93 km / 4744 m+
Itra Point 4

4

Gender Ranking
690
Race Time
18:54:34
Race Score
DNF
2025-12-05
Category
100K
THA
Distance/M+
96 km / 4600 m+
Itra Point

Gender Ranking
DNF
Race Time
Race Score
DNF
2025-11-15
Category
50M
HKG
Distance/M+
81 km / 4001 m+
Itra Point

Gender Ranking
200
Race Time
19:19:35
Race Score
DNF
2025-10-25
Category
50M
HKG
Distance/M+
75 km / 4170 m+
Itra Point 4

4

Gender Ranking
55
Race Time
14:59:03
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
125
Race Time
8:40:16
Race Score
DNF
2025-08-10
Category
Half Marathon
HKG
Distance/M+
15 km / 860 m+
Itra Point 0

0

Gender Ranking
216
Race Time
2:12:28
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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