Terumi (石崎照海) Ishizaki
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Born : 1961
Cat. M65 Ultrarunner since 2006
28
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
48
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
Japan57,3%
Rank quotient ?This runner's calculation uses 28 eligible race(s): Σ(rank − 1) = 11 348; Σ finishers = 19 801. 11 348 / 19 801 × 100 = 57.31%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed28
Km — ultra races2 575 km
> 100 km2
> 160 km1
> 200 km1
Longest race250,0 km
23. Yamaguchi 100 Hagi-O-Kan Maranic 250 km — 2/5/2011
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Records
HISTORY
28 race(s)| Runner | Races in common |
|---|---|