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

Lai Lok Gary LUM

ITRA ID: 4987779

Gender: Male

Age Category: M 50-54

ITRA Performance Index
354 Intermediate 4
1
Finished Races

11

2
Total Race Time

164:02:14

3
Total Distance

594.7 km

4
Total Elevation

+28,403 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

x1

5

x1

6

x0

ITRA Performance Index Ranking

World Top 77.47 %

World Ranking

Overall (Male )

1,154,857

1,490,778

Age Group (M 50-54)

DNF

DNF

Continent Ranking (Asia)

Overall (Male )

189,588

364,518

Age Group (M 50-54)

DNF

DNF

Country Ranking (Hong Kong, China)

Overall (Male )

7,643

14,112

Age Group (M 50-54)

DNF

DNF

Latest Results

View all arrow-right
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
DNF
Race Time
Race Score
DNF
2025-12-07
Category
Half Marathon
THA
Distance/M+
17 km / 700 m+
Itra Point

Gender Ranking
485
Race Time
4:23:54
Race Score
DNF
2025-12-07
Category
Half Marathon
THA
Distance/M+
21 km / 1200 m+
Itra Point

Gender Ranking
285
Race Time
6:20:05
Race Score
DNF
2025-10-25
Category
Half Marathon
HKG
Distance/M+
27 km / 1350 m+
Itra Point 1

1

Gender Ranking
181
Race Time
6:35:07
Race Score
DNF
2025-09-27
Category
50K
MAS
Distance/M+
53 km / 2140 m+
Itra Point

Gender Ranking
420
Race Time
14:31:30
Race Score
DNF
2025-06-21
Category
50K
JPN
Distance/M+
56 km / 2779 m+
Itra Point 3

3

Gender Ranking
DNF
Race Time
Race Score
DNF
Card-image-1

World Runner Ranking

Discover the official world ranking of trail runners based on their ITRA Performance Index.

View more

Upcoming Events

View race calendar arrow-right