Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

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

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 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

17 - 19 October 2025

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2025

Africa

29 - 31 May 2026

MYUTMB

Bas HUIZINGA

Nationality

Netherlands

Age

50-54 Men

Connect to claim this page

0

UTMB Index

Index

20K

50K

100K

100M

398

340

392

397

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.30.2025

UTRECHTSE HEUVELRUG ULTRA TRAIL WINTER 2025 - Utrechtse Heuvelrug Ultra (50km - Doorn)

50K

50 KM
400 M+

06:29:10

162 / 201

129 / 149

05.03.2025

Innsbruck Alpine Trailrun Festival 2025 - K110 - Masters of Innsbruck

100K

108.3 KM
5600 M+

-

DNF

DNF

03.08.2025

SallandTrail 2025 - 50 Kilometer

50K

51.3 KM
616 M+

06:06:28

130 / 187

112 / 144

02.09.2025

Coast Marathon Nationaal Park Hollandse Duinen 2025 - Coast Marathon Nationaal Park Hollandse Duinen 42 km

20K

42.2 KM
280 M+

05:34:30

123 / 131

98 / 102

12.29.2024

Bastogne - Wiltz - Bastogne 2024 - 72km

50K

72 KM
1900 M+

10:58:26

247 / 257

218 / 228

12.01.2024

Trail de la Soupe 2024 - Trail de la Soupe 44km

50K

44 KM
1700 M+

06:54:22

320 / 324

282 / 285

09.21.2024

Julian Alps Trail Run by UTMB 2024 - JAT LAKE BLED 80 km

100K

79.6 KM
3458 M+

14:41:02

346 / 417

287 / 335

06.10.2018

Dolomiti Extreme Trail 2018 - 23k

20K

21.3 KM
1180 M+

03:17:08

139 / 195

94 / 118

Statistics

Filter by UTMB INDEX

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

Join us

Sponsorship

Race Organisers

Jobs

Stay in Touch

FAQ and Help

Contact Us

Follow us

Terms & conditions

Privacy Policy

Cookies preferences

©2024 UTMB® all rights reserved. Ultra-Trail® and UTMB® are registered trademarks..