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

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 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

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2025

Africa

29 - 31 May 2026

MYUTMB

Nikki SYMONS

Nationality

United Kingdom

Age

40-44 Women

UTMB Index

Index

20K

50K

100K

100M

257

240

258

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.25.2025

Halloween Walk 2025 - 25K Halloween Hike

20K

25 KM
220 M+

04:09:23

25 / 345

13 / 224

05.03.2025

Isle of Wight Challenge 2025 - FULL ISLAND CHALLENGE - 2 DAY

50K

106 KM
2101 M+

22:44:37

49 / 183

24 / 102

10.26.2024

Halloween Walk 2024 - 25K Halloween Hike

20K

25 KM
250 M+

05:15:22

159 / 395

112 / 294

09.08.2024

Thames Path Challenge 2024 - 100K 2 DAYS

50K

102 KM
430 M+

21:07:08

41 / 138

17 / 86

10.28.2023

Halloween Walk 2023 - 10K Walk

-

10 KM
1 M+

02:00:06

106 / 474

71 / 340

09.09.2023

Thames Path Challenge 2023 - THAMES BRIDGES

20K

25 KM
250 M+

-

DNF

DNF

01.28.2023

London Winter Walk 2023 - Full Marathon Saturday

20K

42 KM
500 M+

08:57:12

465 / 841

317 / 611

09.11.2021

Thames Path Challenge 2021

100K

100 KM
430 M+

24:16:37

346 / 544

125 / 253

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..