Barry Fischer
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16
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
29
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
16,3%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 281; Σ finishers = 1 723. 281 / 1 723 × 100 = 16.31%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed16
Km — ultra races1 174 km
> 100 km2
> 160 km2
Longest race160,9 km
1st Black Hills 100 Mile Run — 25/6/2011
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win2
🏆 Win M2
🏅 Top 32
🏅 Top 3 M2
Longest winning streak1
Current streak0
HISTORY
16 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2024 | ||||
| 28.06 | 50km | 6:04:57 h | 14 | |
| 2023 | ||||
| 23.06 | 50mi | 10:51:11 h | 10 | |
| 13.05 | 50km | 5:08:47 h | 20 | |
| 2021 | ||||
| 18.09 | 50km | 4:17:19 h | 1 🏆 | |
| 2020 | ||||
| 17.10 | 50km | 5:46:08 h | 18 | |
| 2018 | ||||
| 28.07 | 50mi | 10:16:11 h | 104 | |
| 2017 | ||||
| 09.12 | 50km | 4:20:00 h | 1 🏆 | |
| 2011 | ||||
| 25.06 | 100mi | 27:38:25 h | 8 | |
| 14.05 | 50mi | 8:21:14 h | 20 | |
| 16.04 | 50km | 4:13:45 h | 6 | |
| 2010 | ||||
| 24.07 | 50mi | 8:48:01 h | 9 | |
| 2008 | ||||
| 17.05 | 50km | 5:40:12 h | 20 | |
| 2006 | ||||
| 02.09 | 100mi | 29:34:26 h | 9 | |
| 01.07 | 50km | 5:11:57 h | 16 | |
| 2005 | ||||
| 10.09 | 50mi | 13:38:58 h | 26 | |
| 2001 | ||||
| 09.06 | 50km | 5:21:45 h | 15 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 25/6/2011 | 1st Black Hills 100 Mile Run | 160,93 | ×5 |
| ✓ 2 | 2/9/2006 | 2nd Grand Teton Races 100 Miles | 160,93 | ×5 |
| ✓ 3 | 23/6/2023 | 13th Black Hills 50 Mile Run | 80,47 | ×2 |
| ✓ 4 | 28/7/2018 | 37th Minnesota Voyageur Trail 50 Mile Ultra | 80,47 | ×2 |
| ✓ 5 | 14/5/2011 | 30th Ice Age Trail 50 Mile Run | 80,47 | ×2 |
| ✓ 6 | 24/7/2010 | 29th Minnesota Voyageur Trail 50 Mile Ultra | 80,47 | ×2 |
| ✓ 7 | 10/9/2005 | 15th Superior Fall Trail Races 50 Mile | 80,47 | ×2 |
| ✓ 8 | 28/6/2024 | 14th Black Hills 50 km Run | 50,00 | ×1 |
| ✓ 9 | 13/5/2023 | 42th Ice Age Trail 50 km Run | 50,00 | ×1 |
| ✓ 10 | 18/9/2021 | 1st Fire Tower 50 km Trail Race | 50,00 | ×1 |
| ✓ 11 | 17/10/2020 | 12th Wild Duluth 50 km Races | 50,00 | ×1 |
| ✓ 12 | 9/12/2017 | 4th Riddle Box Winter Ultra | 50,00 | ×1 |
| ✓ 13 | 16/4/2011 | 21st Trail Mix Race | 50,00 | ×1 |
| ✓ 14 | 17/5/2008 | 6th Superior Spring 50 km Trail Race | 50,00 | ×1 |
| ✓ 15 | 1/7/2006 | 13th Afton Trail Run 50K | 50,00 | ×1 |
| ✓ 16 | 9/6/2001 | 4th Best Run By A Dam Site | 50,00 | ×1 |