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 2026

Africa

29 - 31 May 2026

MYUTMB

Christof KOROLEWICZ

Nationality

Germany

Age

50-54 Men

Connect to claim this page

0

UTMB Index

Index

20K

50K

100K

100M

442

-

441

399

422

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

08.09.2025

KAT100 by UTMB® 2025 - Marathon Trail

50K

50.3 KM
3270 M+

10:52:57

241 / 315

188 / 247

06.06.2025

mozart 100 by UTMB 2025 - mozart 100

100M

120 KM
5800 M+

22:24:17

340 / 368

308 / 332

05.03.2025

Innsbruck Alpine Trailrun Festival 2025 - K65 - Panorama Ultra

50K

63.9 KM
2450 M+

10:18:08

342 / 520

263 / 384

07.26.2024

Grossglockner Ultra-Trail® 2024 - GROSSGLOCKNER ULTRA-TRAIL

100M

110 KM
6500 M+

-

DNF

DNF

06.29.2024

MOUNTAINMAN Grossarltal 2024 - XL-Trail

50K

50 KM
2703 M+

10:52:42

72 / 79

60 / 64

06.15.2024

Tschirgant Skyrun 2024 - TS52

50K

53.4 KM
3255 M+

10:42:55

69 / 85

52 / 63

09.09.2023

Mayrhofen Ultraks Zillertal 2023 - RK50

50K

51.8 KM
3270 M+

11:58:06

116 / 122

81 / 87

07.29.2023

Grossglockner Ultra-Trail® 2023 - Osttirol Trail

100K

84 KM
5000 M+

18:23:20

78 / 100

55 / 73

06.17.2023

mozart 100 by UTMB 2023 - mozart Marathon

50K

39.2 KM
1964 M+

05:38:45

388 / 683

310 / 505

07.30.2022

Grossglockner Ultra-Trail® 2022 - Grossglockner Trail

50K

57.2 KM
3460 M+

11:09:44

213 / 353

181 / 285

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..