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Europe

22 - 25 January 2026

19 - 22 March 2026

19 - 21 March 2026

09 - 12 April 2026

24 - 26 April 2026

01 - 03 May 2026

14 - 17 May 2026

15 - 17 May 2026

23rd May 2026

11 - 14 June 2026

12 - 14 June 2026

18 - 20 June 2026

24 - 28 June 2026

01 - 05 July 2026

09 - 11 July 2026

10 - 12 July 2026

15 - 19 July 2026

17 - 19 July 2026

24 - 26 July 2026

01 - 02 August 2026

06 - 08 August 2026

24 - 30 August 2026

10 - 13 September 2026

11 - 13 September 2026

18 - 20 September 2026

24 - 27 September 2026

30 - 31 October 2026

07 - 09 November 2025

31 October - 02 November 2025

Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2025

Africa

29 - 31 May 2026

MYUTMB

Billy CALLA

Nationality

Belgium

Age

20-34 Men

UTMB Index

Index
20K
50K
100K
100M

393

395

-

-

-

Races

date
Race
country
Cat.
Distance /
m+
Time
Rank
Gender
Score
11.29.2025
Trail de la Soupe 2025 - Trail de la Soupe 20km
20K
20 KM
600 M+
02:16:47
211 / 380
176 / 264
10.25.2025
Grizzly100 2025 - Bear Trail 25km
20K
25 KM
565 M+
03:11:16
122 / 228
96 / 159
08.24.2025
Trail d'Orval Muno 2025 - TRAIL D'ORVAL MUNO 20km
20K
20.2 KM
614 M+
02:14:50
133 / 297
118 / 203
08.10.2025
Trail Des Fantômes 2025 - TRAIL DES FANTÔMES 25km
20K
25.9 KM
1110 M+
03:56:59
223 / 384
171 / 269
07.06.2025
La Chouffe Trail 2025 - La Chouffe Trail 19km
20K
19 KM
566 M+
02:19:58
367 / 657
302 / 463
06.14.2025
Trail Godefroy | Bouillon 2025 - TRAIL GODEFROY | BOUILLON 20km
20K
20.6 KM
804 M+
03:14:24
356 / 457
272 / 323
05.17.2025
Grand Trail Des Lacs Et Chateaux Summer Edition (GTLC) 2025 - GT11
-
13.4 KM
494 M+
03:08:13
303 / 303
174 / 174

Statistics

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UTMB® World Series - Ranking of trail runners by performance level on trail running

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