Nikita Borisov
Born : 1977 Cat. M45 Ultrarunner since 2017 USA
20
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 ?USAUnited States
67,8%
Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 1 206; Σ finishers = 1 780. 1 206 / 1 780 × 100 = 67.75%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed20
Km — ultra races1 546 km
> 100 km2
> 160 km2
> 200 km1
> 24h1
> 48h1
Longest race247,1 km

Km per year (ultra races)

164
2 races
2022
261
2 races
2023
451
4 races
2024
98
2 races
2025
2026

Race types (share of distance)

Road23,3%
Trail76,7%