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

ITRA ID: 5527288

Gender: Male

Age Category: M 50-54

ITRA Performance Index
461 Intermediate 2
1
Finished Races

8

2
Total Race Time

44:09:48

3
Total Distance

255.5 km

4
Total Elevation

+13,097 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

x2

2

x5

3

x0

4

x0

5

x0

6

x0

ITRA Performance Index Ranking

World Top 38.09 %

World Ranking

Overall (Male)

470,138

1,234,325

Age Group (M 50-54)

DNF

DNF

Continent Ranking (Europe)

Overall (Male)

373,024

805,885

Age Group (M 50-54)

DNF

DNF

Country Ranking (United Kingdom)

Overall (Male)

14,085

47,761

Age Group (M 50-54)

DNF

DNF

Latest Results

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Race
Country
Distance/M+
Endurance Points
Gender Ranking
Race Time
Race Score Race Score
2025-04-20
Category
Marathon
Ultra-Trail Mt.Emei - 45KM
National League
Itra Point 2

2

China
Distance/M+
44 km / 3783 m+
Itra Point 2

2

Gender Ranking
194
Race Time
12:09:21
Race Score
DNF
2025-03-09
Category
Marathon
China
Distance/M+
43 km / 1981 m+
Itra Point 2

2

Gender Ranking
50
Race Time
6:39:18
Race Score
DNF
2024-12-22
Category
Marathon
HAKKA50 - 45KM
National League
Itra Point 2

2

China
Distance/M+
40 km / 1737 m+
Itra Point 2

2

Gender Ranking
50
Race Time
6:18:35
Race Score
DNF
2024-11-24
Category
Half Marathon
China
Distance/M+
32 km / 1588 m+
Itra Point 2

2

Gender Ranking
93
Race Time
5:45:12
Race Score
DNF
2024-10-19
Category
Half Marathon
China
Distance/M+
19 km / 980 m+
Itra Point 1

1

Gender Ranking
18
Race Time
2:34:03
Race Score
DNF
2024-10-13
Category
Half Marathon
China
Distance/M+
25 km / 835 m+
Itra Point 1

1

Gender Ranking
48
Race Time
3:02:37
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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