Jianfeng ZHANG
China
50-54 Men
Unavailable UTMB Index
Unavailable UTMB Index
Unavailable UTMB Index
How does the calculation work?
Evolution
Best UTMB Score
636
Finished race(s)
32
Top 10
2
2026
October 30
TSAIGU 50
TSAIGU TRAIL
Cat.
country
Distance
50 KM
2629 M+
Time
09:38:48
Rank
1245
1919
Gender
962
1450
2025
Cat.
country
Distance
99.3 KM
5683 M+
Time
-
Rank
DNF
Gender
DNF
2023
November 3
168km
The Ultra-Trail Xihong 168 autumn
Cat.
country
Distance
161.4 KM
7470 M+
Time
47:45:02
Rank
74
97
Gender
55
71
May 28
Navigator 42(bad weather shorten)
Anji Shanchuan "Two-mountains" mountainous-outdoor adventure series
Cat.
country
Distance
35 KM
1756 M+
Time
09:30:46
Rank
371
521
Gender
259
358
2021
Cat.
country
Distance
100.1 KM
3730 M+
Time
23:15:31
Rank
402
509
Gender
325
408
2020
November 14
50KM
Wu Kingdom Ultra Trail Rac
Cat.
country
Distance
51.4 KM
1770 M+
Time
09:54:09
Rank
172
182
Gender
138
146