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UTMB World Series Events

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Africa

22 - 23 June 2024

22 - 25 May 2025

North America

29th June 2024

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

MY UTMB

Yuanyan LAI

Nationality

China

Age

35-39 Men

UTMB Index

Index

20K

50K

100K

100M

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-

-

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.20.2019

Ultra Trail Huangpu 2019 - 50km

50K

52.5 KM
2020 M+

11:26:15

143 / 189

124 / 155

05.25.2019

guangzhou 100 Ultra Trail Race 2019 - GZ100 - 72km

50K

72.8 KM
2690 M+

19:07:05

87 / 103

75 / 88

06.30.2018

LONG JI TERRACES ULTRA TRAIL RUNNING RACE 2018 - 50K

50K

50.8 KM
2960 M+

10:44:40

70 / 273

56 / 212

06.02.2018

Longdong 50 2018 - LD50-50k

50K

49.4 KM
2360 M+

11:50:26

119 / 197

94 / 157

03.31.2018

CH50 2018 - 51K

50K

52 KM
3760 M+

13:45:43

162 / 238

134 / 195

01.27.2018

Vibram Hong Kong 100 2018

100K

96 KM
4840 M+

22:55:33

1038 / 1519

824 / 1166

05.14.2017

Longdong 50 2017 - 50K

50K

50.7 KM
2450 M+

12:39:36

171 / 194

131 / 147

03.05.2017

CH50 2017 - 33 Km

50K

34.4 KM
2130 M+

07:41:24

105 / 295

86 / 212

01.14.2017

Vibram Hong Kong 100 2017

100K

96.3 KM
4840 M+

23:19:35

1145 / 1576

950 / 1249

03.06.2016

Vibram CH50 2016 - 50 Km

50K

51.1 KM
2440 M+

11:01:50

101 / 118

88 / 96

Statistics

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

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