Yukio (生越幸雄) Ogose
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Ultrarunner since 2020
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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 ?Japan
Japan57,6%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 1 731; Σ finishers = 3 004. 1 731 / 3 004 × 100 = 57.62%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races1 209 km
> 100 km6
Longest race125,0 km
7th Fujisan Issyu Walking — 10/6/2023
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road35,5%
Ult.Walk64,5%
Records
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 03.05 | 100km | 8th Sunny Okayama 100km |
22:54:52 h | 398 |
| 2025 | ||||
| 01.11 | 100km | 1st BIWA100 Ultra Walk |
25:05:35 h | 518 |
| 2023 | ||||
| 14.10 | 100km | 9th Lake Biwa Charity 100km Walking Tournament |
24:27:11 h | 208 |
| 10.06 | 125km | 7th Fujisan Issyu Walking |
26:30:10 h | 97 |
| 2022 | ||||
| 26.11 | 110km | 1st Kyoto Ultra Walking 110km |
26:14:48 h | 138 |
| 15.10 | 120km | 8th Lake Biwa Charity 100km Walking Tournament |
24:28:23 h | 21 |
| 11.06 | 125km | 6th Fujisan Issyu Walking |
29:08:40 h | 118 |
| 09.04 | 100km | 5th Ultra Walking around Lake Biwa |
22:01:43 h | 59 |
| 2021 | ||||
| 16.10 | 100km | 4th Nakasendo to Kisoji Ultra Run |
26:36:34 h | 101 |
| 15.05 | 125km | 1st Sengoku Crossroads Ultra Run |
23:40:08 h | 34 |
| 2020 | ||||
| 21.11 | 104km | 3rd Lake Kasumigaura Ultra Run |
24:04:21 h | 50 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 10/6/2023 | 7th Fujisan Issyu Walking | 125,00 | ×3 |
| ✓ 2 | 11/6/2022 | 6th Fujisan Issyu Walking | 125,00 | ×3 |
| ✓ 3 | 15/5/2021 | 1st Sengoku Crossroads Ultra Run | 125,00 | ×3 |
| ✓ 4 | 15/10/2022 | 8th Lake Biwa Charity 100km Walking Tournament | 120,00 | ×3 |
| ✓ 5 | 26/11/2022 | 1st Kyoto Ultra Walking 110km | 110,00 | ×3 |
| ✓ 6 | 21/11/2020 | 3rd Lake Kasumigaura Ultra Run | 104,00 | ×3 |
| ✓ 7 | 3/5/2026 | 8th Sunny Okayama 100km | 100,00 | ×3 |
| ✓ 8 | 1/11/2025 | 1st BIWA100 Ultra Walk | 100,00 | ×3 |
| ✓ 9 | 14/10/2023 | 9th Lake Biwa Charity 100km Walking Tournament | 100,00 | ×3 |
| ✓ 10 | 9/4/2022 | 5th Ultra Walking around Lake Biwa | 100,00 | ×3 |
| ✓ 11 | 16/10/2021 | 4th Nakasendo to Kisoji Ultra Run | 100,00 | ×3 |