| Name: | Chen, Tsai-Tsung | 陳在琮 |
|
| Club: | Raidlight Taiwan | ||
| Residence: | Dajia, Taichung City | ||
| Year of birth: | 1978 | (Cat. german: M45) | |
| Date of birth: | 09.06.1978 | (Cat. internat.: M45) | |
| Nationality: | TPE ![]() |
Taiwan | |
| RunnerID: | 676041 | ||
46 search results (36 Events, 3643.054 km). (More)
| 2025 | 2 Events, 277.335 km (More) | ||||
|---|---|---|---|---|---|
| 29.-30.11.2025 | Soochow/Taipei 24h Ultramarathon - 100mi Split (TPE) | 100mi | |||
| 16:39:29 h | Chen, Tsai-Tsung | Overall: 12 | M: 9 | Cat M45: 4 | |
| 29.-30.11.2025 | Soochow/Taipei 24h Ultramarathon (TPE) | 24h | |||
| 177.335 km | Chen, Tsai-Tsung | Overall: 24 | M: 15 | Cat M45: 6 | |
| 29.-30.11.2025 | Soochow/Taipei 24h Ultramarathon - 100km Split (TPE) | 100km | |||
| 10:10:04 h | Chen, Tsai-Tsung | Overall: 17 | M: 13 | Cat M45: 5 | |
| 29.11.2025 | Soochow/Taipei 24h Ultramarathon - 12h Split (TPE) | 12h | |||
| 118.400 km | Chen, Tsai-Tsung | Overall: 16 | M: 12 | Cat M45: 4 | |
| 14.09.2025 | Tango 100 km Ultramarathon (JPN) | 100km | |||
| 10:25:08 h | Chen, Tsai-Tsung | Overall: 111 | M: 103 | Cat M45: 12 | |
| 2024 | 2 Events, 206.039 km (More) | ||||
| 30.11.-01.12.2024 | Soochow/Taipei 24h Ultramarathon - 100km Split (TPE) | 100km | |||
| 9:44:59 h | Chen, Tsai-Tsung | Overall: 15 | M: 9 | Cat M45: 2 | |
| 30.11.-01.12.2024 | Soochow/Taipei 24h Ultramarathon (TPE) | 24h | |||
| 106.039 km | Chen, Tsai-Tsung | Overall: 28 | M: 18 | Cat M45: 6 | |
| 30.11.2024 | Soochow/Taipei 24h Ultramarathon - 12h Split (TPE) | 12h | |||
| 106.039 km | Chen, Tsai-Tsung | Overall: 27 | M: 17 | Cat M45: 6 | |
| 2023 | 3 Events, 534.346 km (More) | ||||
| 01.-02.12.2023 | IAU 24h WC Taipei - 100mi Split (TPE) | 100mi | |||
| 16:03:41 h | Chen, Tsai-Tsung | Overall: 92 | M: 68 | Cat M45: 12 | |
| 01.-02.12.2023 | IAU 24h WC Taipei (TPE) | 24h | |||
| 206.102 km | Chen, Tsai-Tsung | National team Chinese Taipei (Taiwan) | Overall: 114 | M: 75 | Cat M45: 12 |
| 01.-02.12.2023 | IAU 24h WC Taipei - 12h Split (TPE) | 12h | |||
| 123.800 km | Chen, Tsai-Tsung | Overall: 116 | M: 80 | Cat M45: 14 | |
| 11.03.2023 | Southern Cross-Island Highway 100 km Ultra Marathon (TPE) | 100km | |||
| 9:45:35 h | Chen, Tsai-Tsung | Overall: 3 | M: 3 | Cat M40: 2 | |
| 11.-12.02.2023 | Taipei 24hr Ultra Marathon - 100mi Split (TPE) | 100mi | |||
| 17:13:43 h | Chen, Tsai-Tsung | Overall: 4 | M: 4 | Cat M40: 2 | |
| 11.-12.02.2023 | Taipei 24hr Ultra Marathon (TPE) | 24h | |||
| 228.244 km | Chen, Tsai-Tsung | Overall: 1 | M: 1 | Cat M40: 1 | |
| 11.-12.02.2023 | Taipei 24hr Ultra Marathon - 100km Split (TPE) | 100km | |||
| 11:05:48 h | Chen, Tsai-Tsung | Overall: 26 | M: 23 | Cat M40: 5 | |
| 11.-12.02.2023 | Taipei 24hr Ultra Marathon - 12h Split (TPE) | 12h | |||
| 109.123 km | Chen, Tsai-Tsung | Overall: 18 | M: 16 | Cat M40: 4 | |
| 2022 | 6 Events, 513 km (More) | ||||
| 05.11.2022 | Long Trail World Mountain & Trail Running Championships 2021 (WMTRC) (THA) | 78km | |||
| 11:43:18 h | Chen, Tsai-Tsung | Overall: 144 | M: 90 | Cat M40: 10 | |
| 23.10.2022 | TUR Charity UltraMarathon (TPE) | 45km | |||
| 3:50:00 h | Chen, Tsai-Tsung | Overall: 3 | M: 3 | Cat M40: 1 | |
| 17.09.2022 | Taiwania 100 Ultra Trail (TPE) | 100km | |||
| 10:19:34 h | Chen, Tsai-Tsung | Overall: 1 | M: 1 | Cat M40: 1 | |
| 06.08.2022 | Stranda Fjord Trail Race - 100km (NOR) | 100km | |||
| 26:45:07 h | Chen, Tsai-Tsung | *Taichung | Overall: 31 | M: 24 | Cat M40: 6 |
| 08.07.2022 | Trail Verbier Saint-Bernard by UTMB - X-Alpine (SUI) | 140km | |||
| 34:32:18 h | Chen, Tsai-Tsung | Overall: 71 | M: 63 | Cat M40: 10 | |
| 21.05.2022 | Mei Shan 36 Curves (TPE) | 50km | |||
| 4:07:49 h | Chen, Tsai-Tsung | Overall: 1 | M: 1 | Cat M40: 1 | |
| 2021 | 2 Events, 195 km (More) | ||||
| 11.12.2021 | Taiwania 100 Ultra Trail (TPE) | 100km | |||
| 10:49:36 h | Chen, Tsai-Tsung | Overall: 1 | M: 1 | Cat M40: 1 | |
| 09.-10.01.2021 | Dragon, Tiger, Phoenix Trail 95 Km (TPE) | 95km | |||
| 26:46:39 h | Chen, Tsai-Tsung | Overall: 11 | M: 11 | Cat M40: 8 | |
| 2020 | 2 Events, 210 km (More) | ||||
| 31.10.-01.11.2020 | Trail Running of Meishan - 110 Km (TPE) | 110km | |||
| 19:31:50 h | Chen, Tsai-Tsung | Overall: 1 | M: 1 | Cat M40: 1 | |
| 19.09.2020 | Taiwania 100 Ultra Trail (TPE) | 100km | |||
| 10:47:14 h | Chen, Tsai-Tsung | Overall: 2 | M: 2 | Cat M40: 1 | |
| 2019 | 5 Events, 475.334 km (More) | ||||
| 29.-30.06.2019 | Western States 100 Mile Endurance Run (USA) | 100mi | |||
| 25:39:13 h | Chen, Tsai-Tsung | *Taichung City | Overall: 148 | M: 123 | Cat M40: 33 |
| 01.06.2019 | Trail Running of Beiyi (TPE) | 47km | |||
| 8:25:26 h | Chen, Tsai-Tsung | Overall: 2 | M: 2 | Cat M40: 2 | |
| 18.05.2019 | Yi Tong Go Trail Running UltraMarathon (TPE) | 49.2km | |||
| 6:21:44 h | Chen, Tsai-Tsung | Overall: 1 | M: 1 | Cat M40: 1 | |
| 24.03.2019 | CCT Jiaoxi Ridge Trail 56 Km (TPE) | 56.2km | |||
| 10:12:20 h | Chen, Tsai-Tsung | Overall: 4 | M: 4 | Cat M40: 1 | |
| 05.-07.01.2019 | Ultra-Trail Tai Mo Shan (UTMT) 100 Mile (HKG) | 162km | |||
| 32:29:28 h | Chen, Tsai-Tsung | Raidlight Taiwan | Overall: 38 | M: 32 | Cat M40: 11 |
| 2018 | 1 Event, 171 km (More) | ||||
| 31.08.-02.09.2018 | Ultra Trail Tour du Mont Blanc (UTMB) (FRA) | 171km | |||
| 43:00:43 h | Chen, Tsai-Tsung | *Dajia, Taichung City | Overall: 1136 | M: 1042 | Cat M40: 299 |
| 2017 | 5 Events, 484 km (More) | ||||
| 25.-26.11.2017 | Formosa Trail 100Km (TPE) | 104km | |||
| 16:59:01 h | Chen, Tsai-Tsung | Overall: 3 | M: 2 | Cat M35: 1 | |
| 21.10.2017 | Trail of Taichung Great Wall Ultramarathon (TPE) | 50km | |||
| 6:44:13 h | Chen, Tsai-Tsung | Overall: 1 | M: 1 | Cat M35: 1 | |
| 13.-17.09.2017 | Tot Dret (ITA) | 130km | |||
| 37:39:17 h | Chen, Tsai-Tsung | Overall: 55 | M: 50 | Cat M35: 7 | |
| 22.04.2017 | Ultimate Tsaigu Trail Kuocang - 100 km (CHN) | 100km | |||
| 20:13:43 h | Chen, Tsai-Tsung | Overall: 61 | M: 53 | Cat M35: 16 | |
| 14.01.2017 | Hong Kong 100 Ultra Trail Race (HKG) | 100km | |||
| 13:51:46 h | Chen, Tsai-Tsung | Overall: 99 | M: 91 | Cat M35: 34 | |
| 2016 | 5 Events, 382 km (More) | ||||
| 10.07.2016 | Jiji Mountains Ultra Run (TPE) | 45km | |||
| 4:20:15 h | Chen, Tsai-Tsung | Overall: 1 | M: 1 | Cat M35: 1 | |
| 25.06.2016 | The Beast Trail 50km (TPE) | 50km | |||
| 13:13:57 h | Chen, Tsai-Tsung | Overall: 11 | M: 10 | Cat M35: 2 | |
| 05.06.2016 | Ultra-Trail Yilan (TPE) | 50km | |||
| 7:34:01 h | Chen, Tsai-Tsung | Overall: 12 | M: 12 | Cat M35: 3 | |
| 14.02.2016 | Taichung Trail Run 75k (TPE) | 75km | |||
| 9:57:08 h | Chen, Tsai-Tsung | Overall: 1 | M: 1 | Cat M35: 1 | |
| 01.-03.01.2016 | Ultra-Trail Tai Mo Shan (UTMT) 100 Mile (HKG) | 162km | |||
| 33:32:00 h | Chen, Tsai-Tsung | Overall: 31 | M: 25 | Cat M35: 7 | |
| 2015 | 3 Events, 195 km (More) | ||||
| 11.10.2015 | The Beast Trail 50km (TPE) | 50km | |||
| 12:29:30 h | Chen, Tsai-Tsung | Overall: 11 | M: 11 | Cat M35: 4 | |
| 01.08.2015 | Dasyueshan Ultramarathon (TPE) | 45km | |||
| 4:07:49 h | Chen, Tsai-Tsung | Overall: 1 | M: 1 | Cat M35: 1 | |
| 18.04.2015 | The North Face 100K Challenge Taiwan (TPE) | 100km | |||
| 12:30:59 h | Chen, Tsai-Tsung | Overall: 16 | M: 13 | Cat M35: 4 | |
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 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 100km | 9:44:59 |
10:10:04
(1568/34) |
9:44:59
(1262/31) |
11:05:48
(2373/99) |
10:19:34
(1292/50) |
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| 100mi | 16:03:41 |
16:39:29
(149/3) |
|
16:03:41
(133/5) |
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| 12h | 123.800 |
118.400
(309/6) |
106.039
(522/39) |
123.800
(226/9) |
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| 24h | 228.244 |
177.335
(704/21) |
106.039
(2655/68) |
228.244
(117/2) |
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Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Taiwania 100 Ultra Trail | 3 | 10:19:34 | 10:49:36 | 10:47:14 | ||||||||
| Ultra-Trail Tai Mo Shan (UTMT) 100 Mile | 2 | 32:29:28 | 33:32:00 | |||||||||
| The Beast Trail 50km | 2 | 13:13:57 | 12:29:30 | |||||||||
| Soochow/Taipei 24h Ultramarathon | 2 | 177.335 | 106.039 |





