Skip to Content

UTMB World Series Events

Select the event you're interested in

Register to discover the race

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

North America

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

25 - 26 July 2025

29th June 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

01 - 04 May 2025

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

Africa

22 - 25 May 2025

22 - 23 June 2024

MY UTMB

Wojciech CZAJKOWSKI

Wojciech CZAJKOWSKI

Nationality

Poland

Age

40-44 Men

Connect to claim this page

UTMB Index

Index

20K

50K

100K

100M

537

-

535

316

500

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

07.20.2024

Lower Silesian Mountain Runs Festival 2024 - ULTRA 68 km

50K

68 KM
2915 M+

-

DNF

DNF

06.07.2024

Tenerife Bluetrail by UTMB 2024 - TENERIFE BLUETRAIL 110K

100M

110 KM
6250 M+

22:05:18

144 / 298

133 / 269

04.27.2024

50K

32.6 KM
2152 M+

05:40:18

53 / 93

47 / 77

07.07.2023

Val d’Aran by UTMB® 2023 - CDH - Colomèrs - 81km

100K

81 KM
4829 M+

17:28:24

634 / 176

112 / 159

04.22.2023

MIUT® - Madeira Island Ultra-Trail® 2023 - MIUT 115

100M

116 KM
7090 M+

-

DNF

DNF

02.25.2023

Zimowy Ultramaraton Karkonoski 2023

50K

48 KM
2200 M+

06:36:30

93 / 390

86 / 337

10.01.2022

Bison Ultra-Trail® 2022 - Bison Ultra-Trail 50

50K

50.1 KM
710 M+

04:55:09

28 / 269

24 / 198

08.23.2022

UTMB® Mont Blanc 2022 - TDS®

100M

146.7 KM
8710 M+

35:24:50

403 / 1072

357 / 961

06.24.2022

Lavaredo Ultra Trail® by UTMB® 2022 - Lavaredo Ultra Trail

100M

121.2 KM
5830 M+

21:21:56

396 / 1135

368 / 1001

05.28.2022

Transylvania 100 2022 - 50K

50K

50.1 KM
3160 M+

09:15:10

78 / 388

69 / 316

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

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