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MYUTMB

Jianfeng ZHANG

China

50-54 Men

20K
100K
100M

How does the calculation work?

Evolution

2026

October 30

50K

TSAIGU 50

TSAIGU TRAIL

Cat.

50K

country

Distance

50 KM

2629 M+

Time

09:38:48

Rank

1245

1919

Gender

962

1450

2025

November 8

100K

100km

Wuxi Yixing 2025 YANGXIAN 100 Ultra Trail Challenge

Cat.

100K

country

Distance

99.3 KM

5683 M+

Time

-

Rank

DNF

Gender

DNF

2023

November 3

100M

168km

The Ultra-Trail Xihong 168 autumn

Cat.

100M

country

Distance

161.4 KM

7470 M+

Time

47:45:02

Rank

74

97

Gender

55

71

Cat.

50K

country

Distance

35 KM

1756 M+

Time

09:30:46

Rank

371

521

Gender

259

358

2021

May 22

100K

100km

Laoshan 100 cross-country Race

Cat.

100K

country

Distance

100.1 KM

3730 M+

Time

23:15:31

Rank

402

509

Gender

325

408

2020

November 14

50K

50KM

Wu Kingdom Ultra Trail Rac

Cat.

50K

country

Distance

51.4 KM

1770 M+

Time

09:54:09

Rank

172

182

Gender

138

146