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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

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

12 - 14 June 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

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

Chris DUFFIELD

Nationality

United Kingdom

Age

55-59 Men

UTMB Index

Index

20K

50K

100K

100M

308

-

-

308

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

05.24.2025

London 2 Brighton Challenge 2025 - London 2 Brighton - Full

100K

100.9 KM
1330 M+

-

DNF

DNF

09.14.2024

Thames Path Challenge 2024 - 100K CHALLENGE

100K

100 KM
430 M+

18:21:27

367 / 737

295 / 494

05.25.2024

London 2 Brighton Challenge 2024 - London 2 Brighton - Full

100K

100.9 KM
1330 M+

-

DNF

DNF

09.09.2023

Thames Path Challenge 2023 - 100K CHALLENGE

100K

100 KM
430 M+

-

DNF

DNF

05.27.2023

London 2 Brighton Challenge 2023 - London 2 Brighton - Full

100K

100.9 KM
1330 M+

20:14:30

233 / 622

175 / 377

09.10.2022

Thames Path Challenge 2022

100K

100 KM
430 M+

18:04:03

166 / 547

128 / 326

05.28.2022

London 2 Brighton Challenge 2022 - London 2 Brighton - Full

100K

100.9 KM
1330 M+

21:12:02

250 / 605

209 / 386

05.29.2021

London 2 Brighton Challenge 2021 - London 2 Brighton - Full

100K

100.9 KM
1330 M+

20:07:53

247 / 729

197 / 467

Statistics

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

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