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

ITRA ID: 5833018

Gender: Male

Age Category: M 35-39

ITRA Performance Index
491 Intermediate 2
1
Finished Races

4

2
Total Race Time

27:10:44

3
Total Distance

162.8 km

4
Total Elevation

+7,523 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

x2

4

x0

5

x0

6

x0

ITRA Performance Index Ranking

World Top 26.27 %

World Ranking

Overall (Male )

389,082

1,481,419

Age Group (M 35-39)

DNF

DNF

Continent Ranking (Asia)

Overall (Male )

38,608

360,121

Age Group (M 35-39)

DNF

DNF

Country Ranking (China)

Overall (Male )

20,471

182,651

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
2025-11-08
Category
50K
CHN
Distance/M+
55 km / 2692 m+
Itra Point 3

3

Gender Ranking
124
Race Time
9:28:29
Race Score
DNF
2025-09-20
Category
50K
CHN
Distance/M+
61 km / 2844 m+
Itra Point 3

3

Gender Ranking
239
Race Time
11:12:58
Race Score
DNF
2025-07-13
Category
Half Marathon
CHN
Distance/M+
26 km / 1079 m+
Itra Point 1

1

Gender Ranking
89
Race Time
3:37:00
Race Score
DNF
2024-08-11
Category
Half Marathon
CHN
Distance/M+
19 km / 908 m+
Itra Point 1

1

Gender Ranking
57
Race Time
2:52:17
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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