| Name: | Tsai, Chih-Hao | 蔡智豪 |
|
| Club: | |||
| Residence: | |||
| Year of birth: | 1975 | (Cat. german: M50) | |
| Date of birth: | 07.07.1975 | (Cat. internat.: M50) | |
| Nationality: | TPE ![]() |
Taiwan | |
| RunnerID: | 1445604 | ||
48 search results (24 Events, 3258.669 km). (More)
| 2025 | 5 Events, 632.685 km (More) | ||||
|---|---|---|---|---|---|
| 29.-30.11.2025 | Soochow/Taipei 24h Ultramarathon (TPE) | 24h | |||
| 168.194 km | Tsai, Chih-Hao | Overall: 25 | M: 16 | Cat M50: 6 | |
| 29.-30.11.2025 | Soochow/Taipei 24h Ultramarathon - 100km Split (TPE) | 100km | |||
| 13:00:22 h | Tsai, Chih-Hao | Overall: 30 | M: 21 | Cat M50: 8 | |
| 29.-30.11.2025 | Soochow/Taipei 24h Ultramarathon - 100mi Split (TPE) | 100mi | |||
| 23:00:01 h | Tsai, Chih-Hao | Overall: 28 | M: 19 | Cat M50: 7 | |
| 29.11.2025 | Soochow/Taipei 24h Ultramarathon - 12h Split (TPE) | 12h | |||
| 91.819 km | Tsai, Chih-Hao | Overall: 31 | M: 21 | Cat M50: 8 | |
| 22.11.2025 | Shilin Rock Trail (TPE) | 50km | |||
| 12:06:13 h | Tsai, Chih-Hao | Overall: 39 | M: 27 | Cat M50: 3 | |
| 05.09.2025 | Hehuanshan Ultra Run (TPE) | 45.2k | |||
| 6:57:34 h | Tsai, Chih-Hao | Overall: 272 | M: 220 | Cat M50: 33 | |
| 30.08.2025 | Taiwan Town and Country - Zhongliao (TPE) | 45km | |||
| 5:49:31 h | Tsai, Chih-Hao | Overall: 43 | M: 41 | Cat M50: 4 | |
| 21.-23.02.2025 | Taipei 48hr Ultra Marathon (TPE) | 48h | |||
| 324.291 km | Tsai, Chih-Hao | Overall: 11 | M: 7 | Cat M45: 3 | |
| 21.-23.02.2025 | Taipei 48hr Ultra Marathon - 100mi Split (TPE) | 100mi | |||
| 19:46:52 h | Tsai, Chih-Hao | Overall: 16 | M: 12 | Cat M45: 5 | |
| 21.-22.02.2025 | Taipei 48hr Ultra Marathon - 24h Split (TPE) | 24h | |||
| 188.690 km | Tsai, Chih-Hao | Overall: 15 | M: 11 | Cat M45: 4 | |
| 21.-22.02.2025 | Taipei 48hr Ultra Marathon - 12h Split (TPE) | 12h | |||
| 109.626 km | Tsai, Chih-Hao | Overall: 11 | M: 8 | Cat M45: 3 | |
| 2024 | 6 Events, 973.645 km (More) | ||||
| 22.12.2024 | Shancheng 100 Km Ultramarathon (TPE) | 100km | |||
| 10:30:22 h | Tsai, Chih-Hao | Overall: 22 | M: 17 | Cat M45: 2 | |
| 30.11.-01.12.2024 | Soochow/Taipei 24h Ultramarathon - 100km Split (TPE) | 100km | |||
| 10:54:00 h | Tsai, Chih-Hao | Overall: 26 | M: 17 | Cat M45: 6 | |
| 30.11.-01.12.2024 | Soochow/Taipei 24h Ultramarathon - 100mi Split (TPE) | 100mi | |||
| 20:50:56 h | Tsai, Chih-Hao | Overall: 24 | M: 16 | Cat M45: 5 | |
| 30.11.-01.12.2024 | Soochow/Taipei 24h Ultramarathon (TPE) | 24h | |||
| 176.647 km | Tsai, Chih-Hao | Overall: 24 | M: 16 | Cat M45: 5 | |
| 30.11.2024 | Soochow/Taipei 24h Ultramarathon - 12h Split (TPE) | 12h | |||
| 108.400 km | Tsai, Chih-Hao | Overall: 25 | M: 16 | Cat M45: 5 | |
| 23.-25.02.2024 | Taipei 48hr Ultra Marathon - 24h Split (TPE) | 24h | |||
| 185.947 km | Tsai, Chih-Hao | Overall: 15 | M: 9 | Cat M45: 3 | |
| 23.-25.02.2024 | Taipei 48hr Ultra Marathon - 100km Split (TPE) | 100km | |||
| 10:15:12 h | Tsai, Chih-Hao | Overall: 6 | M: 4 | Cat M45: 2 | |
| 23.-25.02.2024 | Taipei 48hr Ultra Marathon (TPE) | 48h | |||
| 315.356 km | Tsai, Chih-Hao | Overall: 17 | M: 10 | Cat M45: 3 | |
| 23.-25.02.2024 | Taipei 48hr Ultra Marathon - 100mi Split (TPE) | 100mi | |||
| 19:49:16 h | Tsai, Chih-Hao | Overall: 15 | M: 10 | Cat M45: 5 | |
| 23.-25.02.2024 | Taipei 48hr Ultra Marathon - 50mi Split (TPE) | 50mi | |||
| 8:02:09 h | Tsai, Chih-Hao | Overall: 6 | M: 4 | Cat M45: 2 | |
| 23.-24.02.2024 | Taipei 48hr Ultra Marathon - 50km Split (TPE) | 50km | |||
| 4:43:39 h | Tsai, Chih-Hao | Overall: 5 | M: 4 | Cat M45: 2 | |
| 23.-24.02.2024 | Taipei 48hr Ultra Marathon - 12h Split (TPE) | 12h | |||
| 113.704 km | Tsai, Chih-Hao | Overall: 10 | M: 7 | Cat M45: 3 | |
| 23.02.2024 | Taipei 48hr Ultra Marathon - 6h Split (TPE) | 6h | |||
| 62.192 km | Tsai, Chih-Hao | Overall: 5 | M: 4 | Cat M45: 2 | |
| 13.-14.01.2024 | Taipei Backyard Ultra (TPE) | 34h | |||
| 120.708 km | Tsai, Chih-Hao | Overall: 9 | M: 6 | Cat M45: 3 | |
| 2023 | 7 Events, 953.296 km (More) | ||||
| 01.-02.12.2023 | IAU 24h WC Taipei - 12h Split (TPE) | 12h | |||
| 122.000 km | Tsai, Chih-Hao | Overall: 133 | M: 92 | Cat M45: 18 | |
| 01.-02.12.2023 | IAU 24h WC Taipei - 100mi Split (TPE) | 100mi | |||
| 16:55:16 h | Tsai, Chih-Hao | Overall: 121 | M: 83 | Cat M45: 15 | |
| 01.-02.12.2023 | IAU 24h WC Taipei (Open) (TPE) | 24h | |||
| 188.103 km | Tsai, Chih-Hao | Overall: 11 | M: 9 | Cat M45: 3 | |
| 19.11.2023 | 800 Heroes - Overlord of Windy City 101Km (TPE) | 101.1km | |||
| 12:13:12 h | Tsai, Chih-Hao | Overall: 13 | M: 12 | Cat M45: 4 | |
| 27.05.2023 | Taiwan Town and Country - Waipu (TPE) | 45.6km | |||
| 5:52:13 h | Tsai, Chih-Hao | Overall: 50 | M: 45 | Cat M45: 5 | |
| 09.04.2023 | 800 Heroes - Overlord of Hulien 100Km (TPE) | 104km | |||
| 13:48:18 h | Tsai, Chih-Hao | Overall: 31 | M: 27 | Cat M45: 8 | |
| 11.-13.02.2023 | Taipei 48hr Ultra Marathon - 12h Split (TPE) | 12h | |||
| 119.358 km | Tsai, Chih-Hao | Overall: 5 | M: 4 | Cat M45: 1 | |
| 10.-12.02.2023 | Taipei 48hr Ultra Marathon (TPE) | 48h | |||
| 348.493 km | Tsai, Chih-Hao | Overall: 7 | M: 3 | Cat M45: 1 | |
| 11.-12.02.2023 | Taipei 48hr Ultra Marathon - 100mi Split (TPE) | 100mi | |||
| 17:05:09 h | Tsai, Chih-Hao | Overall: 5 | M: 4 | Cat M45: 1 | |
| 11.-12.02.2023 | Taipei 48hr Ultra Marathon - 24h Split (TPE) | 24h | |||
| 222.383 km | Tsai, Chih-Hao | Overall: 4 | M: 3 | Cat M45: 1 | |
| 29.01.2023 | Changming Award 6H - 50km Split (TPE) | 50km | |||
| 4:13:01 h | Tsai, Chih-Hao | Overall: 16 | M: 13 | Cat M45: 6 | |
| 29.01.2023 | Changming Award 6H (TPE) | 6h | |||
| 66.000 km | Tsai, Chih-Hao | Overall: 20 | M: 15 | Cat M45: 7 | |
| 08.01.2023 | Zhenxibao (Cinsbu) 100 Km Ultramarathon (TPE) | 100km | |||
| 10:54:35 h | Tsai, Chih-Hao | Overall: 21 | M: 19 | Cat M45: 5 | |
| 2022 | 2 Events, 419.043 km (More) | ||||
| 15.-17.04.2022 | Race Across Taiwan Nonstop 246km (TPE) | 246km | |||
| 36:26:28 h | Tsai, Chih-Hao | Overall: 2 | M: 2 | Cat M45: 1 | |
| 12.-13.02.2022 | Taipei 24hr Ultra Marathon - 100km Split (TPE) | 100km | |||
| 10:36:27 h | Tsai, Chih-Hao | Overall: 18 | M: 17 | Cat M45: 6 | |
| 12.-13.02.2022 | Taipei 24hr Ultra Marathon - 100mi Split (TPE) | 100mi | |||
| 21:32:24 h | Tsai, Chih-Hao | Overall: 20 | M: 18 | Cat M45: 4 | |
| 12.-13.02.2022 | Taipei 24hr Ultra Marathon (TPE) | 24h | |||
| 173.043 km | Tsai, Chih-Hao | Overall: 22 | M: 20 | Cat M45: 4 | |
| 12.-13.02.2022 | Taipei 24hr Ultra Marathon - 12h Split (TPE) | 12h | |||
| 109.395 km | Tsai, Chih-Hao | Overall: 17 | M: 15 | Cat M45: 5 | |
| 2021 | 3 Events, 230 km (More) | ||||
| 25.12.2021 | Run Around Taipei 67 Km (TPE) | 67km | |||
| 6:40:07 h | Tsai, Chih-Hao | Overall: 10 | M: 7 | Cat M45: 1 | |
| 30.01.2021 | Taipei 100km Ultra Marathon (TPE) | 100km | |||
| 9:43:30 h | Tsai, Chih-Hao | Overall: 3 | M: 3 | Cat M45: 1 | |
| 09.01.2021 | Yangmingshan 63km Ultra Marathon (TPE) | 63km | |||
| 6:18:08 h | Tsai, Chih-Hao | Overall: 8 | M: 7 | Cat M45: 3 | |
| 2020 | 1 Event, 50 km (More) | ||||
| 12.01.2020 | Yangmingshan 50km Ultra Marathon (TPE) | 50km | |||
| 4:22:43 h | Tsai, Chih-Hao | Overall: 2 | M: 2 | Cat M40: 1 | |
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 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|---|
| 50km | 4:13:01 |
|
4:43:39
(4511/69) |
4:13:01
(1936/29) |
|
|
|
| 50mi | 8:02:09 |
|
8:02:09
(256/11) |
|
|
|
|
| 100km | 9:43:30 |
13:00:22
(6097/248) |
10:15:12
(1741/55) |
10:54:35
(2189/84) |
10:36:27
(1506/65) |
9:43:30
(614/13) |
|
| 100mi | 16:55:16 |
19:46:52
(323/15) |
19:49:16
(279/21) |
16:55:16
(193/9) |
21:32:24
(434/29) |
|
|
| 6h | 66.000 |
|
62.192
(812/24) |
66.000
(580/20) |
|
|
|
| 12h | 122.000 |
109.626
(532/18) |
113.704
(316/20) |
122.000
(260/16) |
109.395
(469/25) |
|
|
| 24h | 222.383 |
188.690
(502/12) |
185.947
(467/17) |
222.383
(152/4) |
173.043
(662/26) |
|
|
| 48h | 348.493 |
324.291
(42/3) |
315.356
(26/4) |
348.493
(12/1) |
|
|
|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | ||
|---|---|---|---|---|---|---|---|
| Taipei 48hr Ultra Marathon | 3 | 324.291 | 315.356 | 348.493 | |||
| Soochow/Taipei 24h Ultramarathon | 2 | 168.194 | 176.647 |





