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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

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

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

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 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

Iosu SAIZ-ALDASORO

Nationality

Spain

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

07.12.2019

Ehunmilak Ultra-Trail® 2019

100M

172 KM
10210 M+

40:13:31

173 / 281

169 / 266

04.27.2019

NAFARROA XTREM 2019 - 68k

100K

68.2 KM
4310 M+

11:20:47

231 / 328

218 / 301

04.06.2019

ENKARTERRI EXTREM TRAILS 2019 - ULTRA

50K

57.7 KM
3720 M+

10:41:36

146 / 202

138 / 191

06.02.2018

La Picon Castro 2018 - UTPC80

100K

79.9 KM
3890 M+

13:58:54

37 / 49

31 / 42

04.28.2018

NAFARROA XTREM 2018 - 68k

100K

66.9 KM
3640 M+

11:57:08

269 / 318

254 / 300

04.08.2017

ENKARTERRI EXTREM TRAILS 2017 - ENKARTERRI EXTREM TRAIL LONG

100K

72.2 KM
4360 M+

13:31:33

39 / 55

35 / 51

07.08.2016

Ehunmilak Ultra-Trail® 2016 - G2haundiak Golerri Trail

100K

90.7 KM
5270 M+

16:17:26

119 / 338

110 / 313

05.07.2016

Transvulcania Ultramarathon La Palma Island 2016 - Ultramarathon

100K

73.5 KM
4260 M+

13:07:08

717 / 1356

666 / 1239

07.10.2015

Ehunmilak Ultra-Trail® 2015 - G2haundiak Golerri Trail

100K

90.9 KM
5520 M+

17:22:59

228 / 362

216 / 342

05.30.2015

Euskal Herria Mendi Erronka 2015

100K

67.5 KM
3440 M+

10:38:21

312 / 493

303 / 471

Statistics

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

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