Yuji (佐野裕司) Sano
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Born : 1975
Cat. M50 Ultrarunner since 2013
14
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
Japan13,9%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 1 949; Σ finishers = 13 993. 1 949 / 13 993 × 100 = 13.93%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races1 268 km
> 100 km1
Longest race118,0 km
1st Fuji 5 Lakes 118 km Autumn Challenge — 7/10/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road89,1%
Trail10,9%
Records
HISTORY
14 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2023 | ||||
| 17.12 | 70km | 1st Coast to Coast Boso hanto |
9:25:01 h | 105 |
| 2022 | ||||
| 05.06 | 78km | 29. Ultramarathon Okumusashi |
7:41:12 h | 104 |
| 17.04 | 100km | 32th Fuji 5 Lakes 100 km Challenge |
10:11:23 h | 152 |
| 2019 | ||||
| 07.10 | 118km | 1st Fuji 5 Lakes 118 km Autumn Challenge |
12:20:38 h | 17 |
| 02.06 | 78km | 26. Ultramarathon Okumusashi |
7:33:23 h | 138 |
| 2018 | ||||
| 16.12 | 68km | Coast to Coast 70k Trail Run |
9:47:17 h | 191 |
| 17.06 | 100km | 2nd Nikko 100km Ultramarathon |
10:26:25 h | 89 |
| 03.06 | 78km | 25. Ultramarathon Okumusashi |
8:26:12 h | 226 |
| 2017 | ||||
| 02.07 | 100km | 1st Nikko 100km Ultramarathon |
9:43:25 h | 48 |
| 04.06 | 78km | 24. Ultramarathon Okumusashi |
7:48:26 h | 164 |
| 2016 | ||||
| 05.06 | 100km | 4th Tokyo Shibamata 100 km |
9:27:12 h | 47 |
| 2014 | ||||
| 01.06 | 100km | 2nd Tokyo Shibamata 100 km |
9:39:41 h | 17 |
| 2013 | ||||
| 20.10 | 100km | 19th River Shimanto 100km |
10:32:21 h | 169 |
| 01.06 | 100km | 1st Tokyo Shibamata 100 km |
12:05:37 h | 496 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 7/10/2019 | 1st Fuji 5 Lakes 118 km Autumn Challenge | 118,00 | ×3 |
| ✓ 2 | 17/4/2022 | 32th Fuji 5 Lakes 100 km Challenge | 100,00 | ×3 |
| ✓ 3 | 17/6/2018 | 2nd Nikko 100km Ultramarathon | 100,00 | ×3 |
| ✓ 4 | 2/7/2017 | 1st Nikko 100km Ultramarathon | 100,00 | ×3 |
| ✓ 5 | 5/6/2016 | 4th Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 6 | 1/6/2014 | 2nd Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 7 | 20/10/2013 | 19th River Shimanto 100km | 100,00 | ×3 |
| ✓ 8 | 1/6/2013 | 1st Tokyo Shibamata 100 km | 100,00 | ×3 |
| ✓ 9 | 5/6/2022 | 29. Ultramarathon Okumusashi | 78,00 | ×2 |
| ✓ 10 | 2/6/2019 | 26. Ultramarathon Okumusashi | 78,00 | ×2 |
| ✓ 11 | 3/6/2018 | 25. Ultramarathon Okumusashi | 78,00 | ×2 |
| ✓ 12 | 4/6/2017 | 24. Ultramarathon Okumusashi | 78,00 | ×2 |
| ✓ 13 | 17/12/2023 | 1st Coast to Coast Boso hanto | 70,00 | ×2 |
| ✓ 14 | 16/12/2018 | Coast to Coast 70k Trail Run | 68,00 | ×2 |