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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Ron SEIDEL

Nationality

United States of America

Age

55-59 Men

UTMB Index

Index

20K

50K

100K

100M

418

-

418

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.17.2025

MoonTrekker 2025 - Moontrekker - Sunrise 40_ Team of 2

50K

42 KM
1500 M+

-

DNF

DNF

12.14.2024

The North Face 100 Hong Kong 2024 - TNF 100 Ultra Trail Challenge Hong Kong 2024 55Km

50K

55 KM
3288 M+

10:07:33

236 / 852

194 / 633

10.01.2023

50K

43.9 KM
2569 M+

09:45:40

145 / 302

122 / 235

10.26.2019

100K

69.7 KM
3610 M+

16:16:32

202 / 274

160 / 219

09.15.2019

Midautumn Race 2019 - Midautumn Race

20K

22 KM
1090 M+

04:22:31

143 / 224

110 / 165

04.13.2019

Country of Origin 2019

20K

29.2 KM
1390 M+

05:57:08

50 / 420

111 / 246

03.23.2019

HK50 WEST 2019 - 50K - Solo

50K

50.9 KM
2150 M+

08:01:00

41 / 121

36 / 101

02.23.2019

Sai Kung 50 2019 - 50 km

50K

54.3 KM
2840 M+

10:41:53

104 / 133

86 / 107

12.01.2018

Hong Kong Hiking Group 2018 - Sai Kung 30km Run (solo)

20K

29.8 KM
1270 M+

04:53:14

26 / 98

21 / 67

10.28.2018

Salomon Lantau Trail 2018 - 70 Km

100K

69.1 KM
3370 M+

-

DNF

DNF

Statistics

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

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