Teruhisa (三原輝久) Mihara
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Born : 1975
Cat. M50 Ultrarunner since 2015
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
21
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
Japan35,6%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 865; Σ finishers = 2 433. 865 / 2 433 × 100 = 35.55%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed6
Km — ultra races513 km
> 100 km2
Longest race108,7 km
2nd Aso Round Trail — 12/5/2018
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road19,5%
Trail80,5%
Records
HISTORY
6 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2018 | ||||
| 12.05 | 108.7km | 2nd Aso Round Trail |
17:14:45 h | 8 |
| 2017 | ||||
| 28.05 | 65km | 2nd Osorakan-Trail |
9:43:29 h | 24 |
| 13.05 | 108.7km | 1st Aso Round Trail |
18:27:44 h | 11 |
| 2016 | ||||
| 24.07 | 67.5km | 4th Kirishima Ebino-kougen Extreme Trail |
9:08:05 h | 22 |
| 2015 | ||||
| 21.07 | 63km | 3rd Kirishima Ebino-kougen Extreme Trail |
12:04:40 h | 178 |
| 06.06 | 100km | 25th Aso Caldera Super Marathon 100 km |
12:43:37 h | 628 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 12/5/2018 | 2nd Aso Round Trail | 108,70 | ×5 |
| ✓ 2 | 13/5/2017 | 1st Aso Round Trail | 108,70 | ×5 |
| ✓ 3 | 6/6/2015 | 25th Aso Caldera Super Marathon 100 km | 100,00 | ×4 |
| ✓ 4 | 24/7/2016 | 4th Kirishima Ebino-kougen Extreme Trail | 67,50 | ×3 |
| ✓ 5 | 28/5/2017 | 2nd Osorakan-Trail | 65,00 | ×3 |
| ✓ 6 | 21/7/2015 | 3rd Kirishima Ebino-kougen Extreme Trail | 63,00 | ×3 |