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UTMB World Series Events

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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Thomas GERSON

Nationality

France

Age

20-34 Men

UTMB Index

Index

20K

50K

100K

100M

650

632

-

630

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.18.2025

Ultra Tour des 4 Massifs 2025 - Ut4M 180 Xtrem

100M

159.2 KM
9426 M+

-

DNF

DNF

03.01.2025

Ceven'Trail 2025 - Ultra du bout du cirque 101 Km

100K

101 KM
4500 M+

12:44:09

12 / 235

11 / 212

04.28.2024

TRAIL DES 3 COUVENTS 2024 - Fetrus

20K

25 KM
1500 M+

02:49:08

4 / 141

4 / 97

09.15.2023

LE GRAND TRAIL DE SERRE-PONCON 2023 - GRAND TRAIL DE SERRE-PONÇON - SOLO

100M

162.7 KM
9600 M+

26:54:23

8 / 73

8 / 67

07.22.2023

Ultra Tour du Beaufortain 2023

100M

114 KM
7200 M+

-

DNF

DNF

07.31.2022

TRAIL DE L'ETENDARD 2022 - 65 km

100K

65.5 KM
3890 M+

09:02:13

6 / 75

6 / 66

07.17.2021

Oisans Trail Tour 2021 - Ultra Trail - 85km

100K

85.3 KM
4980 M+

12:18:51

4 / 131

4 / 120

04.27.2019

MIUT® - Madeira Island Ultra-Trail® 2019 - MIUT 115

100M

115.2 KM
7330 M+

19:47:13

80 / 640

71 / 571

03.17.2019

Grand trail du Garlaban 2019 - Le 51

50K

51 KM
3200 M+

06:13:45

5 / 86

5 / 74

08.24.2018

Ultra Tour des 4 Massifs 2018 - Ut4M160 Xtrem

100M

163.7 KM
10710 M+

34:01:11

21 / 269

21 / 253

Statistics

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

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