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UTMB World Series Events

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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

Thomas-Olivier ROSSBACH

Nationality

France

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

363

364

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-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

06.14.2025

Trail Godefroy | Bouillon 2025 - TRAIL GODEFROY | BOUILLON 20km

20K

20.6 KM
804 M+

02:59:40

288 / 457

234 / 323

02.23.2025

AYMON TRAIL 2025 - AYMON TRAIL #11 - 18 KM

20K

18 KM
800 M+

03:07:15

547 / 728

385 / 461

06.08.2024

The Longest Day Trail 2024 - 10km

-

10 KM
320 M+

01:15:06

51 / 291

37 / 89

05.11.2024

Trail de Chimay 2024 - Trail de Chimay 11km

-

11 KM
250 M+

01:11:14

130 / 279

106 / 173

02.18.2024

AYMON TRAIL 2024 - AYMON TRAIL #10 - 18 KM

20K

18 KM
800 M+

03:06:08

516 / 607

374 / 405

Statistics

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

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