Yuuya (中道優也) Nakamichi
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Born : 1978
Cat. M45 Ultrarunner since 2005
18
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
34
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
Japan30,5%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 10 518; Σ finishers = 34 439. 10 518 / 34 439 × 100 = 30.54%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed18
Km — ultra races1 700 km
Longest race100,0 km
41. Lake Saroma 100 km Ultramarathon — 28/6/2026
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
18 race(s)| Runner | Races in common |
|---|---|