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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

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

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

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 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

Sarah THOMAS-BRITTON

Nationality

United Kingdom

Age

50-54 Women

UTMB Index

Index

20K

50K

100K

100M

236

-

234

234

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

07.19.2025

Gower Peninsula Challenge 2025 - Full Continuous 100km

100K

100 KM
1955 M+

-

DNF

DNF

04.06.2025

MARATHON DES SABLES LEGENDARY 2025 - MARATHON DES SABLES LEGANDARY 2025

100K

250 KM
2710 M+

74:01:23

842 / 847

180 / 181

08.24.2024

London Summer Walk 2024 - Ultra March 50km

50K

50 KM
142 M+

09:40:04

39 / 83

20 / 48

04.14.2024

Le 38ème MARATHON DES SABLES 2024 - Le MDS

100K

252.8 KM
2788 M+

-

DNF

DNF

09.23.2023

Chilterns 50 2023 - FULL 50KM

50K

50.3 KM
820 M+

10:36:08

540 / 1072

214 / 567

05.27.2023

London 2 Brighton Challenge 2023 - London 2 Brighton - Full

100K

100.9 KM
1330 M+

-

DNF

DNF

04.23.2023

Le 37ème MARATHON DES SABLES 2023 - Le MDS

100K

235 KM
2183 M+

-

DNF

DNF

06.25.2022

Cotswold Challenge 2022 - Cotswold Challenge - Full

100K

101 KM
2040 M+

27:59:24

203 / 250

68 / 92

02.09.2020

Brecon to Cardiff 2020

50K

69.6 KM
850 M+

-

DNF

DNF

Statistics

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

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