| Name: | Xu, Nai-Fei | 徐乃飞 |
|
| Club: | |||
| Residence: | |||
| Year of birth: | 1981 | (Cat. german: M45) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M40) | |
| Nationality: | CHN ![]() |
China | |
| RunnerID: | 1159695 | ||
10 search results (10 Events, 589.6 km). (More)
| 2025 | 1 Event, 56 km (More) | ||||
|---|---|---|---|---|---|
| 15.03.2025 | Xihong Old Road Ultra Trail - 60 Spring (CHN) | 56km | |||
| 9:47:09 h | Xu, Nai-Fei | Overall: 168 | M: 135 | Cat M40: 35 | |
| 2024 | 1 Event, 55 km (More) | ||||
| 02.11.2024 | Wuyishan Trail Race 55 Km (CHN) | 55km | |||
| 12:07:43 h | Xu, Nai-Fei | Overall: 631 | M: 435 | Cat M40: 107 | |
| 2023 | 1 Event, 55 km (More) | ||||
| 15.-16.04.2023 | Huangshan huizhou trail race (CHN) | 55km | |||
| 10:35:17 h | Xu, Nai-Fei | Overall: 469 | M: 348 | Cat M40: 88 | |
| 2021 | 1 Event, 85 km (More) | ||||
| 16.-17.04.2021 | Jiangnan 100 Ultra Trail - 85km (CHN) | 85km | |||
| 19:07:12 h | Xu, Nai-Fei | Overall: 266 | M: 207 | Cat M35: 50 | |
| 2020 | 2 Events, 118.6 km (More) | ||||
| 20.12.2020 | Road of Tang Poetry - Shaoxing (CHN) | 49km | |||
| 9:55:49 h | Xu, Nai-Fei | Overall: 389 | M: 302 | Cat M35: 54 | |
| 31.10.-01.11.2020 | TNF 100 Ultra Trail Challenge Moganshan - 70 km (CHN) | 69.6km | |||
| 14:23:12 h | Xu, Nai-Fei | Overall: 170 | M: 135 | Cat M35: 33 | |
| 2019 | 1 Event, 50 km (More) | ||||
| 20.04.2019 | Ultimate Tsaigu Trail Kuocang - 50 km (CHN) | 50km | |||
| 9:52:01 h | Xu, Nai-Fei | Overall: 380 | M: 287 | Cat M35: 82 | |
| 2018 | 2 Events, 120 km (More) | ||||
| 14.-15.07.2018 | Columbia 70 Ultra Trail Chongli Challenge Race (CHN) | 70km | |||
| 15:45:06 h | Xu, Nai-Fei | Overall: 200 | M: 157 | Cat M35: 36 | |
| 14.04.2018 | Jiangnan 100 Ultra Trail - 50Km (CHN) | 50km | |||
| 9:19:22 h | Xu, Nai-Fei | Overall: 199 | M: 167 | Cat M35: 51 | |
| 2017 | 1 Event, 50 km (More) | ||||
| 16.04.2017 | Daluoshan Trail Run 50K (CHN) | 50km | |||
| 10:51:57 h | Xu, Nai-Fei | Overall: 156 | M: 131 | Cat M35: 21 | |
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 | 2018 | 2017 |
|---|





