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

ITRA ID: 3714253

Gender: Female

Age Category: F 23-34

ITRA Performance Index
474 Intermediate 2
1
Finished Races

23

2
Total Race Time

199:03:06

3
Total Distance

966.5 km

4
Total Elevation

+45,973 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

x2

1

x5

2

x9

3

x3

4

x1

5

x0

6

x0

ITRA Performance Index Ranking

World Top 10.21 %

World Ranking

Overall (Female )

73,796

723,034

Age Group (F 23-34)

DNF

DNF

Continent Ranking (Asia)

Overall (Female )

7,321

164,799

Age Group (F 23-34)

DNF

DNF

Country Ranking (Hong Kong, China)

Overall (Female )

325

5,366

Age Group (F 23-34)

DNF

DNF

Latest Results

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Race
Country
Distance/M+
Endurance Points
Gender Ranking
Race Time
Race Score Race Score
2025-10-25
Category
50K
HKG
Distance/M+
51 km / 3186 m+
Itra Point 3

3

Gender Ranking
DNF
Race Time
Race Score
DNF
2025-09-14
Category
Half Marathon
HKG
Distance/M+
17 km / 859 m+
Itra Point 1

1

Gender Ranking
50
Race Time
2:33:54
Race Score
DNF
2025-08-29
Category
100K
ITA
Distance/M+
100 km / 6030 m+
Itra Point

Gender Ranking
DNF
Race Time
Race Score
DNF
2025-08-10
Category
Half Marathon
HKG
Distance/M+
15 km / 860 m+
Itra Point 0

0

Gender Ranking
42
Race Time
2:12:53
Race Score
DNF
2025-07-13
Category
Half Marathon
HKG
Distance/M+
17 km / 1029 m+
Itra Point 1

1

Gender Ranking
30
Race Time
2:41:00
Race Score
DNF
2025-06-22
Category
50K
HKG
Distance/M+
45 km / 1979 m+
Itra Point 2

2

Gender Ranking
31
Race Time
8:56:13
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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