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

ITRA ID: 4672032

Gender: Male

Age Category: M 23-34

ITRA Performance Index
743 Expert 4
1
Finished Races

34

2
Total Race Time

257:19:15

3
Total Distance

1,931.9 km

4
Total Elevation

+95,812 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

x2

1

x9

2

x7

3

x7

4

x3

5

x5

6

x1

ITRA Performance Index Ranking

World Top 0.48 %

World Ranking

Overall (Male )

7,043

1,484,511

Age Group (M 23-34)

DNF

DNF

Continent Ranking (Asia)

Overall (Male )

607

364,797

Age Group (M 23-34)

DNF

DNF

Country Ranking (China)

Overall (Male )

368

184,503

Age Group (M 23-34)

DNF

DNF

Latest Results

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Race
Country
Distance/M+
Endurance Points
Gender Ranking
Race Time
Race Score Race Score
2026-02-01
Category
Half Marathon
CHN
Distance/M+
19 km / 1609 m+
Itra Point 1

1

Gender Ranking
1
Race Time
2:11:36
Race Score
DNF
2026-01-22
Category
Half Marathon
HKG
Distance/M+
30 km / 1270 m+
Itra Point 1

1

Gender Ranking
15
Race Time
2:52:35
Race Score
DNF
2025-12-21
Category
Half Marathon
CHN
Distance/M+
20 km / 886 m+
Itra Point 1

1

Gender Ranking
1
Race Time
1:53:42
Race Score
DNF
2025-11-02
Category
Half Marathon
TsaiGu Trail - 25K
National League
Itra Point 1

1

CHN
Distance/M+
26 km / 990 m+
Itra Point 1

1

Gender Ranking
27
Race Time
2:15:01
Race Score
DNF
2025-10-19
Category
Half Marathon
CHN
Distance/M+
20 km / 1316 m+
Itra Point 1

1

Gender Ranking
1
Race Time
2:11:16
Race Score
DNF
2025-08-30
Category
Half Marathon
CHN
Distance/M+
21 km / 924 m+
Itra Point 1

1

Gender Ranking
8
Race Time
2:08:45
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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