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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Ynze KEULSTRA

Nationality

Netherlands

Age

20-34 Men

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UTMB Index

Index

20K

50K

100K

100M

650

-

653

490

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

09.21.2025

Trail Marathon Heidelberg 2025 - Heart Core Trail

50K

44.5 KM
2019 M+

04:26:04

18 / 286

16 / 244

07.26.2025

La Thuile Trail - Memorial Edo Camardella 2025 - La Thuile Marathon - 42 KM

50K

43.5 KM
2500 M+

05:14:05

13 / 264

13 / 203

07.12.2025

PIUT 2025 - PIUT30

50K

30 KM
2570 M+

03:15:06

14 / 211

13 / 136

06.08.2025

TRAIL DES MARCAIRES 2025

100K

65 KM
3600 M+

10:24:42

90 / 205

82 / 185

03.08.2025

SallandTrail 2025 - 50 Kilometer

50K

51.3 KM
616 M+

04:02:41

5 / 187

5 / 144

07.27.2024

La Thuile Trail - Memorial Edo Camardella 2024 - La Thuile Marathon - 42 KM

50K

43.5 KM
2500 M+

06:12:13

43 / 253

38 / 199

07.30.2023

VTMB 2023 - Trail del Battaglione - T54k

100K

57.8 KM
4610 M+

13:56:17

41 / 48

35 / 40

07.30.2022

Monterosa EST Himalayan Trail 2022 - ULTRA 103K

100M

103 KM
7800 M+

26:17:19

28 / 68

25 / 60

07.31.2021

Grossglockner Ultra-Trail® 2021 - Osttirol Trail

100K

83.6 KM
5030 M+

16:07:36

195 / 278

180 / 252

08.08.2020

Pitz Alpine Glacier Trail 2020 - Pitz 60 - Mittelberglesee

100K

63.1 KM
4420 M+

15:26:40

25 / 46

23 / 40

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

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