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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

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 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

Frederic JAFFRES

Nationality

France

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

466

-

467

400

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

02.02.2025

MaxiCross 2025 - 42 km

50K

43 KM
2000 M+

05:58:46

270 / 660

258 / 604

10.12.2024

Grands Trails d'Auvergne (Sommet National du Trail) 2024 - X - Ultra-Trail (solo)

100K

83 KM
3430 M+

14:02:46

296 / 395

268 / 345

07.06.2024

Grand Raid du Guillestrois-Queyras 2024 - La Grande Traversée

100K

100 KM
6600 M+

-

DNF

DNF

03.03.2024

TRAIL DE VULCAIN 2024 - Ultra Volcanique

100K

77 KM
2870 M+

13:14:16

449 / 505

412 / 453

02.04.2024

MaxiCross 2024 - 42 km

50K

43 KM
1800 M+

06:07:34

446 / 651

422 / 590

11.19.2023

Trail des Châtaignes 2023 - Les Châtaignes

20K

32 KM
1200 M+

04:09:26

336 / 512

310 / 440

11.18.2023

Trail des Châtaignes 2023 - La Nocturne

20K

16 KM
600 M+

01:47:22

145 / 383

129 / 283

12.04.2022

Les 40 Bosses 2022 - Les 40 bosses - 43km

50K

44 KM
2050 M+

07:44:47

377 / 413

346 / 376

09.10.2022

Impérial Trail de Fontainebleau 2022 - Marth'Bleau

50K

41 KM
910 M+

05:05:13

207 / 399

189 / 345

10.31.2021

Greenweez MaXi-Race 2021 - Marathon-eXpérience

50K

45.5 KM
2422 M+

07:43:26

401 / 725

336 / 575

Statistics

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

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