Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

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

Christophe LAZARUS

Nationality

France

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

484

-

485

450

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

04.05.2025

LES VOSGIRUNNERS TRAILS NATURE 2025 - DÉFI DES SEIGNEURS

100K

81.3 KM
2900 M+

11:57:15

109 / 196

94 / 167

03.02.2025

Trail du Haut-Barr 2025

50K

52.5 KM
2114 M+

06:34:46

96 / 228

92 / 202

03.26.2023

Trail des Tranchées 2023 - Circuit Vaillant

50K

55.2 KM
1380 M+

07:10:02

152 / 417

147 / 379

03.08.2020

TRAIL DU HAUT-BARR 2020 - 28km

20K

28.7 KM
1360 M+

03:40:17

235 / 413

221 / 337

09.02.2017

Ultra Trail Haut-Koenigsbourg ® 2017 - UTHK 108 Km

100K

107.9 KM
4820 M+

19:02:50

90 / 136

87 / 130

04.09.2017

Les Vosgirunners Trails Nature 2017 - Grand Défi Des Vosges

50K

43.5 KM
1810 M+

04:46:00

52 / 291

46 / 236

04.09.2016

Les Vosgirunners Trails Nature 2016 - Défi Des Seigneurs

100K

75.7 KM
2500 M+

10:12:12

149 / 303

136 / 266

09.07.2015

Trail Du Haut-Koenigsbourg 2015 - THK 54 Km

50K

51.7 KM
2140 M+

06:13:46

78 / 236

73 / 205

Statistics

Filter by UTMB INDEX

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

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

Cookies preferences

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..