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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

30 October - 01 November 2026

07 - 09 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

13 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 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

11 - 20 April 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Guillaume GESLIN

Nationality

France

Age

45-49 Men

UTMB Index

Index
20K
50K
100K
100M

432

-

-

431

-

Races

date
Race
country
Cat.
Distance /
m+
Time
Rank
Gender
Score
10.04.2025
Ultra trail des montagnes du Jura 2025 - La Renarde
100K
76.3 KM
2618 M+
-
DNF
DNF
03.02.2025
TRAIL DE VULCAIN 2025 - Ultra Volcanique
100K
77 KM
2850 M+
11:55:37
402 / 517
372 / 463
10.20.2024
Festival Des Templiers 2024 - Grand Trail Des Templiers
100K
80.4 KM
3429 M+
13:35:35
1289 / 2223
1154 / 1960
09.24.2022
Les Trails du Sancy 2022 - Le trail du sancy
50K
33.3 KM
2000 M+
04:42:25
185 / 964
174 / 798
09.27.2020
Trails du Sancy Mt-Dore/Csse d'Epargne AL 2020 - Grand Trail 60 Km
50K
50.5 KM
2400 M+
07:09:36
150 / 385
145 / 361

Statistics

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

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