Osamu (菅野修) Kanno
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Born : 1966
Cat. M60 Ultrarunner since 2004
2
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
11
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
Japan40,8%
Rank quotient ?This runner's calculation uses 2 eligible race(s): Σ(rank − 1) = 779; Σ finishers = 1 908. 779 / 1 908 × 100 = 40.83%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed2
Km — ultra races147 km
Longest race75,0 km
16. Ultramarathon Okumusashi — 2/8/2009
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road51,2%
Trail48,8%
Records
No record for a classic ultra format
HISTORY
2 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2009 | ||||
| 02.08 | 75km | 16. Ultramarathon Okumusashi |
9:43:38 h | 612 |
| 2004 | ||||
| 10.10 | 71.5km | 12th Hasetsune Cup - Japan Mountain Endurance Race |
14:56:31 h | 169 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 2/8/2009 | 16. Ultramarathon Okumusashi | 75,00 | ×6 |
| ✓ 2 | 10/10/2004 | 12th Hasetsune Cup - Japan Mountain Endurance Race | 71,50 | ×6 |