Jeff Bollman
External sources
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Born : 1968
Cat. M55 Ultrarunner since 2009
50
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
2
Countries visited ?
CanadaUnited States
CanadaUnited States24,1%
Rank quotient ?This runner's calculation uses 61 eligible race(s): Σ(rank − 1) = 1 951; Σ finishers = 8 112. 1 951 / 8 112 × 100 = 24.05%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed61
Km — ultra races3 505 km
> 100 km1
> 160 km1
Longest race160,9 km
17th Javelina Jundred 100 Mile Endurance Run — 26/10/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road17,1%
Trail82,9%
Wins & podiums (ultra)
🏆 Win0
🏆 Win M1
🏅 Top 34
🏅 Top 3 M7
Longest winning streak0
Current streak0
HISTORY
61 race(s)| Runner | Races in common |
|---|---|