| Name: | Cao, Zuo-Jun | 曹佐军 |
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| Club: | |||
| Residence: | |||
| Year of birth: | 1968 | (Cat. german: M55) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M55) | |
| Nationality: | CHN ![]() |
China | |
| RunnerID: | 1520872 | ||
11 search results (11 Events, 850.1 km). (More)
| 2025 | 2 Events, 150 km (More) | ||||
|---|---|---|---|---|---|
| 29.11.2025 | Gupo Mountain Ultra Trail - 50 km (CHN) | 50km | |||
| 13:55:33 h | Cao, Zuo-Jun | Overall: 190 | M: 128 | Cat M55: 6 | |
| 11.01.2025 | GZ100 Guangzhou - 100 Km Run (CHN) | 100km | |||
| 26:23:57 h | Cao, Zuo-Jun | Overall: 388 | M: 323 | Cat M55: 21 | |
| 2024 | 1 Event, 100 km (More) | ||||
| 20.01.2024 | GZ100 Guangzhou - 100 Km Run (CHN) | 100km | |||
| 26:20:12 h | Cao, Zuo-Jun | Overall: 209 | M: 172 | Cat M55: 6 | |
| 2023 | 1 Event, 100 km (More) | ||||
| 21.-22.10.2023 | Ttear 100 km (CHN) | 100km | |||
| 23:01:28 h | Cao, Zuo-Jun | Overall: 89 | M: 73 | Cat M50: 16 | |
| 2021 | 4 Events, 300.1 km (More) | ||||
| 22.-23.05.2021 | Nanjing Laoshan National Forest Park 100 Cross (CHN) | 100.1km | |||
| 22:05:52 h | Cao, Zuo-Jun | Overall: 290 | M: 240 | Cat M50: 37 | |
| 15.05.2021 | Danxia Trail Runing Race - 50 km (CHN) | 50km | |||
| 9:43:43 h | Cao, Zuo-Jun | Overall: 182 | M: 144 | Cat M50: 19 | |
| 03.05.2021 | Ultra Trail Chongyi Challenge - 50 km (CHN) | 50km | |||
| 12:36:24 h | Cao, Zuo-Jun | Overall: 162 | M: 122 | Cat M50: 14 | |
| 09.-10.01.2021 | GZ100 Guangzhou - 100 Km Run (CHN) | 100km | |||
| 22:45:17 h | Cao, Zuo-Jun | Overall: 233 | M: 196 | Cat M50: 17 | |
| 2020 | 2 Events, 150 km (More) | ||||
| 05.-06.12.2020 | China 100 mountain cross - 100 Km Yangshuo (CHN) | 100km | |||
| 18:39:17 h | Cao, Zuo-Jun | Overall: 87 | M: 68 | Cat M50: 7 | |
| 03.10.2020 | China Meiling Int. Trail Running (CHN) | 50km | |||
| 11:19:44 h | Cao, Zuo-Jun | Overall: 81 | M: 64 | Cat M50: 9 | |
| 2019 | 1 Event, 50 km (More) | ||||
| 13.10.2019 | GZ100 Guangzhou - 50km Run (CHN) | 50km | |||
| 11:44:48 h | Cao, Zuo-Jun | Overall: 155 | M: 141 | Cat M50: 8 | |
Personal bests
Your list of personal best performances only contains performances of races which can be included into rankings.
In brackets rank in yearly international/national rankings.
| PB | 2025 | 2024 | 2023 | 2021 | 2020 | 2019 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2021 | 2020 | 2019 | ||
|---|---|---|---|---|---|---|---|
| GZ100 Guangzhou - 100 Km Run | 3 | 26:23:57 | 26:20:12 | 22:45:17 |





