Yun-Chih (Angel) (蔡昀芷) Tsai
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Born : 1981
Cat. W45 Ultrarunner since 2022
4
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
15
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?Taiwan
Taiwan62,9%
Rank quotient ?This runner's calculation uses 4 eligible race(s): Σ(rank − 1) = 261; Σ finishers = 415. 261 / 415 × 100 = 62.89%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed4
Km — ultra races244 km
Longest race80,5 km
10th Zhenxibao (Cinsbu) 50 Mile Ultramarathon II — 21/1/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
4 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 14.03 | 60km | 15th Southern Cross-Island Highway 60 km Ultra Marathon |
8:30:24 h | 77 |
| 2024 | ||||
| 21.01 | 50mi | 10th Zhenxibao (Cinsbu) 50 Mile Ultramarathon II |
13:33:01 h | 105 |
| 2023 | ||||
| 19.03 | 54km | 6th 800 Heroes - Overlord of Maoli 54km |
8:46:26 h | 22 |
| 2022 | ||||
| 19.11 | 50km | 11th Yilan Dongshan River 50km Ultra-Marathon |
6:32:52 h | 61 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 21/1/2024 | 10th Zhenxibao (Cinsbu) 50 Mile Ultramarathon II | 80,47 | ×5 |
| ✓ 2 | 14/3/2026 | 15th Southern Cross-Island Highway 60 km Ultra Marathon | 60,00 | ×4 |
| ✓ 3 | 19/3/2023 | 6th 800 Heroes - Overlord of Maoli 54km | 54,00 | ×3 |
| ✓ 4 | 19/11/2022 | 11th Yilan Dongshan River 50km Ultra-Marathon | 50,00 | ×3 |