Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

Oceania

15 - 16 February 2025

15 - 18 May 2025

27 - 29 November 2025

Asia

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

05 - 08 December 2024

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

Africa

22 - 26 May 2025

MY UTMB

Niels DE SONNAVILLE

Nationality

Netherlands

Age

35-39 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

547

546

-

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

12.01.2024

Trail de la Soupe 2024 - Trail de la Soupe 33km

20K

33 KM
1270 M+

03:34:13

92 / 348

82 / 281

10.26.2024

Grizzly100 2024 - Bear Trail 25km

20K

25.4 KM
568 M+

02:15:58

21 / 323

20 / 231

07.20.2024

Marathon du Grand Ballon 2024 - 22km

20K

22 KM
1200 M+

02:42:56

59 / 379

50 / 271

06.08.2024

The Longest Day Trail 2024 - 25km

20K

25 KM
1080 M+

02:30:56

22 / 536

21 / 211

04.30.2023

Trail du Grand Ballon 2023 - 22km

20K

21.9 KM
1030 M+

02:30:13

41 / 296

37 / 182

03.19.2023

Trail Du Petit Ballon 2023 - Circuit des Grands Crus 24 KM

20K

24.4 KM
738 M+

02:16:04

133 / 880

124 / 624

02.05.2023

Drielandenpunt Trail 2023 - 28km

20K

28 KM
970 M+

02:49:40

125 / 388

120 / 316

08.14.2022

Trail Des Fantômes 2022 - 25km

20K

25 KM
1090 M+

03:20:25

26 / 319

24 / 225

07.17.2021

Eiger Ultra-Trail® 2021 - E35

50K

36.8 KM
2400 M+

05:21:21

61 / 429

42 / 269

03.01.2020

Trail Du Petit Ballon 2020 - 28 Km - Grands Crus

20K

28.3 KM
910 M+

02:42:30

198 / 1076

181 / 800

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..