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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

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

13 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 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

11 - 20 April 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

Chester BLESSING

Nationality

United States of America

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

447

-

-

449

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.15.2025

Looking Glass 100k 2025

100K

100 KM
2950 M+

15:25:22

69 / 141

50 / 98

07.10.2022

Silverton Alpine Marathon & 50K 2022 - Marathon

50K

43.4 KM
1200 M+

07:09:27

79 / 106

42 / 53

09.28.2019

Rock-Creek Stumpjump 2019 - 50K

50K

50 KM
1850 M+

07:13:16

72 / 244

68 / 194

Statistics

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

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