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UTMB World Series Events

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North America

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

04 - 06 March 2027

08 - 11 April 2027

22 - 25 April 2027

14 - 16 May 2027

04 - 06 June 2027

25 - 27 June 2027

22 - 24 July 2027

16 - 18 September 2027

23 - 26 September 2027

14 - 16 August 2026

27 - 28 June 2026

Asia

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

13 - 15 November 2026

27 November - 06 December 2026

10 - 12 December 2026

08 - 10 January 2027

05 - 07 March 2027

09 - 11 April 2027

04 - 05 September 2027

11 - 13 September 2026

18 - 21 June 2026

12 - 14 June 2026

30 April - 03 May 2026

10 - 12 April 2026

14 - 15 March 2026

South America

18 - 22 November 2026

01 - 04 April 2027

24 - 27 June 2027

30 July - 01 August 2027

17 - 20 September 2026

Oceania

26 - 28 November 2026

13 - 14 February 2027

13 - 16 May 2027

Africa

27 - 30 May 2027

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Byoung Young WOO

South Korea

50-54 Men

100K

Unavailable UTMB Index

100M

Unavailable UTMB Index

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2026

August 15

50K

Wan-gi Kim Cup The 38th Jiri Mountain Traverse Race

Wan-gi Kim Cup The 38th Jiri Mountain Traverse Race

Cat.

50K

country

Distance

48 KM

3500 M+

Time

12:54:42

Rank

49

70

Gender

41

61

June 7

20K

CC20 SKYRACE

KOREA 50K CHUNCHEON

Cat.

20K

country

Distance

24.2 KM

1530 M+

Time

05:23:08

Rank

460

804

Gender

376

611

May 10

20K

25K

2026 Muuido Hidden Trails International Trailrun

Cat.

20K

country

Distance

25 KM

1516 M+

Time

05:31:00

Rank

348

618

Gender

276

458

April 18

50K

Team

Kolon Trail Run 2026 35K-DUO

Kolon Trail Run

Cat.

50K

country

Type

Team

Distance

35 KM

1691 M+

Time

07:23:50

Rank

157

288

Gender

124

211

April 4

50K

38K-P

JANGSU TRAIL RACE Spring with THE NORTH FACE

Cat.

50K

country

Distance

38.7 KM

2435 M+

Time

-

Rank

DNF

Gender

DNF

2025

September 13

20K

Chiaksan 28

WCTR

Cat.

20K

country

Distance

21 KM

840 M+

Time

03:37:26

Rank

534

666

Gender

427

509

2024

August 18

20K

geumsusantrail22k

geumsusantrail

Cat.

20K

country

Distance

22.2 KM

1590 M+

Time

04:56:48

Rank

155

267

Gender

128

210

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

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