Woo-Hyun (유우현) You
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Born : 1982
Cat. M40 Ultrarunner since 2014
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
16
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 ?South Korea
South Korea17,6%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 516; Σ finishers = 2 933. 516 / 2 933 × 100 = 17.59%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed6
Km — ultra races350 km
Longest race100,0 km
8th Incheon Kanghwa Ultramarathon Festival — 30/8/2014
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road42,9%
Trail57,1%
Records
HISTORY
6 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2025 | ||||
| 26.04 | 50km | 10th Korea 50K |
7:48:07 h | 34 |
| 2024 | ||||
| 18.05 | 50km | 6th TNF 50 Korea |
6:31:25 h | 30 |
| 27.04 | 50km | 9th Korea 50K |
8:17:59 h | 93 |
| 2023 | ||||
| 05.08 | 50km | 8th Happy Leg Ultramarathon |
5:13:00 h | 70 |
| 29.04 | 50km | 8th Korea 50K |
11:23:25 h | 250 |
| 2014 | ||||
| 30.08 | 100km | 8th Incheon Kanghwa Ultramarathon Festival |
12:25:00 h | 45 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 30/8/2014 | 8th Incheon Kanghwa Ultramarathon Festival | 100,00 | ×6 |
| ✓ 2 | 26/4/2025 | 10th Korea 50K | 50,00 | ×3 |
| ✓ 3 | 18/5/2024 | 6th TNF 50 Korea | 50,00 | ×3 |
| ✓ 4 | 27/4/2024 | 9th Korea 50K | 50,00 | ×3 |
| ✓ 5 | 5/8/2023 | 8th Happy Leg Ultramarathon | 50,00 | ×3 |
| ✓ 6 | 29/4/2023 | 8th Korea 50K | 50,00 | ×3 |