Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Asia

19 - 22 June 2025

26 - 28 September 2025

17 - 19 October 2025

17 - 19 October 2025

14 - 16 November 2025

29 November - 07 December 2025

16 - 18 May 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

18 - 22 November 2025

18 - 22 March 2026

North America

28 - 29 June 2025

24 - 26 July 2025

18 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

09 - 11 October 2025

09 - 12 April 2026

23 - 25 April 2026

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Nathan TROALEN

Nationality

France

Age

20-34 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

580

581

535

-

490

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

05.24.2025

Transylvania 100 2025 - 100K

100M

102.4 KM
6860 M+

22:38:10

73 / 148

64 / 131

03.29.2025

Primavera Trail Race 2025 - Primavera Trail Race Marathon

50K

42.8 KM
2120 M+

05:30:08

32 / 89

29 / 76

10.19.2024

Azuga Trail Race powered by JYSK 2024 - ATR L30 DYNAFIT

20K

31 KM
1810 M+

04:13:42

101 / 262

84 / 216

06.22.2024

Hoia Baciu Night Run 2024 - Dark Forest 21k

20K

20.9 KM
650 M+

01:51:30

11 / 123

11 / 102

05.25.2024

Transylvania 100 2024 - 30K

50K

30.1 KM
2260 M+

05:20:05

22 / 283

19 / 198

04.27.2024

Feleacu Running Hills 2024 - Trovanti COMBO

20K

29 KM
1240 M+

02:48:30

11 / 55

10 / 45

05.27.2023

Transylvania 100 2023 - 30K

50K

30.1 KM
2260 M+

06:08:22

52 / 197

42 / 147

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

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