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

ITRA ID: 4484899

Gender: Male

Age Category: M 35-39

ITRA Performance Index
426 Intermediate 3
1
Finished Races

9

2
Total Race Time

102:37:37

3
Total Distance

426.3 km

4
Total Elevation

+17,666 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

x3

2

x2

3

x1

4

x0

5

x1

6

x0

ITRA Performance Index Ranking

World Top 51.65 %

World Ranking

Overall (Male )

691,426

1,338,903

Age Group (M 35-39)

DNF

DNF

Continent Ranking (Asia)

Overall (Male )

77,037

302,751

Age Group (M 35-39)

DNF

DNF

Country Ranking (Thailand)

Overall (Male )

2,597

17,321

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
2025-01-12
Category
Half Marathon
Thailand
Distance/M+
28 km / 845 m+
Itra Point 1

1

Gender Ranking
21
Race Time
3:28:46
Race Score
DNF
2024-10-12
Category
100K
Pong Yaeng Trail - PYT100
National League
Itra Point 5

5

Thailand
Distance/M+
107 km / 5558 m+
Itra Point 5

5

Gender Ranking
188
Race Time
32:19:19
Race Score
DNF
2024-09-21
Category
Half Marathon
Thailand
Distance/M+
24 km / 647 m+
Itra Point 1

1

Gender Ranking
26
Race Time
4:16:00
Race Score
DNF
2024-08-03
Category
100K
CM 6 - CM5
National League
Itra Point 5

5

Thailand
Distance/M+
99 km / 6121 m+
Itra Point 5

5

Gender Ranking
DNF
Race Time
Race Score
DNF
2023-11-11
Category
100K
Pong Yaeng Trail - PYT100
National League
Itra Point 5

5

Thailand
Distance/M+
109 km / 6660 m+
Itra Point 5

5

Gender Ranking
DNF
Race Time
Race Score
DNF
2023-10-14
Category
50M
Thailand
Distance/M+
74 km / 2160 m+
Itra Point 3

3

Gender Ranking
9
Race Time
16:10:28
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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