Stephanie Byland
External sources
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Ultrarunner since 2005
2
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
14
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 ?United States
United States37,9%
Rank quotient ?This runner's calculation uses 2 eligible race(s): Σ(rank − 1) = 44; Σ finishers = 116. 44 / 116 × 100 = 37.93%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed2
Km — ultra races220 km
> 100 km1
> 24h1
Longest race137,0 km
17th FANS 24 Hour Runs — 3/6/2006
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F1
Longest winning streak0
Current streak0
Records
HISTORY
2 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2006 | ||||
| 03.06 | 24h | 17th FANS 24 Hour Runs |
136.971 km | 33 |
| 2005 | ||||
| 04.06 | 12h | 16th FANS 12 Hour Run |
82.816 km | 13 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 3/6/2006 | 17th FANS 24 Hour Runs | 136,97 | ×9 |
| ✓ 2 | 4/6/2005 | 16th FANS 12 Hour Run | 82,82 | ×5 |