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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

Maurice RONZIER

Nationality

France

Age

55-59 Men

UTMB Index

Index

20K

50K

100K

100M

434

369

433

260

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.06.2025

Ultra Trail du Vercors 2025 - Trail des 4 Montagnes by Crazy

50K

48 KM
2600 M+

09:04:15

241 / 352

170 / 237

06.29.2025

Grand Duc - Trail de Chartreuse 2025 - Ultra Solo

100K

73 KM
4600 M+

24:20:08

211 / 225

193 / 205

04.06.2025

ENTRELACS RUN AND TRAIL 2025 - TRAIL DES HAUTS DU LAC

50K

37 KM
1700 M+

05:39:25

311 / 354

274 / 299

10.06.2024

Trail du Maquis du Vercors 2024 - Le Grand Tour des Maquisards

50K

47 KM
2300 M+

08:21:04

111 / 124

101 / 110

09.07.2024

Ultra Trail du Vercors 2024 - Ultra Trail du Vercors - Solo

100K

81 KM
4400 M+

-

DNF

DNF

07.07.2024

Week end du Tour des Glaciers de la Vanoise 2024 - Pralo Vu Du Ciel

20K

26 KM
1700 M+

05:12:26

193 / 253

136 / 165

04.20.2024

Trail du lac de Paladru 2024 - Grand Tour du Lac - 54 km

50K

53.9 KM
2000 M+

-

DNF

DNF

10.20.2023

Le Grand Raid De La Réunion 2023 - Trail De Bourbon

100M

109 KM
6328 M+

39:06:17

882 / 1056

727 / 854

07.01.2023

LA MONTAGN'HARD 2023 - La Mi'hard

50K

53.7 KM
4050 M+

11:57:36

153 / 244

131 / 202

08.20.2022

Échappée Belle 2022 - Parcours Des Crêtes

100K

63.6 KM
4780 M+

17:25:27

302 / 414

260 / 348

Statistics

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

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