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UTMB World Series Events

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North America

02 - 04 October 2025

09 - 11 October 2025

22 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

24 - 25 July 2026

14 - 16 August 2026

26 - 28 September 2025

18 - 21 September 2025

Asia

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

15 - 17 May 2026

26 - 28 September 2025

19 - 22 June 2025

01 - 04 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

31 July - 02 August 2026

18 - 21 September 2025

19 - 21 June 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Rianna NELSON

Nationality

Spain

Age

20-34 Women

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Team

OTSO SPORT

Sponsor(s)

OTSO SPORT

UTMB Index

Index

20K

50K

100K

100M

669

645

661

629

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

06.06.2025

mozart 100 by UTMB 2025 - mozart Marathon

50K

45 KM
1900 M+

04:32:14

28 / 756

5 / 192

05.17.2025

Ultra-Trail Snowdonia by UTMB® 2025 - UTS 50K

50K

57.7 KM
3370 M+

08:18:36

40 / 965

8 / 204

04.11.2025

Istria 100 by UTMB®️ 2025 - 110K

100K

110 KM
3900 M+

13:38:14

27 / 387

6 / 75

02.22.2025

Transgrancanaria 2025 - Advanced

100K

82 KM
4265 M+

10:29:20

52 / 643

12 / 123

07.06.2024

EDP DesafiOSOmiedo 2024 - UTDS

100K

70.3 KM
4100 M+

-

DNF

DNF

05.26.2024

OTSO Travessa d'Encamp 2024 2024 - TRAVESSA 12K

-

10.6 KM
933 M+

01:39:03

11 / 234

1 / 119

05.05.2024

Trencacims Paüls 2024 - Skyrace Trencacims

50K

34 KM
2400 M+

04:23:14

115 / 269

13 / 103

04.20.2024

ASICS Penyagolosa Trails 2024 - MiM

50K

60 KM
3300 M+

06:59:31

58 / 1343

6 / 201

04.07.2024

XII ADVTRAIL MOLECOR 2024 - AdvTrail Molecor 25k

20K

25.5 KM
2000 M+

03:34:48

38 / 183

3 / 44

11.11.2023

DEMENTS 2023 - Marató dels Dements

50K

42.5 KM
3808 M+

06:42:42

22 / 338

2 / 30

Statistics

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

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