Barbara Frye-Krier
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15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
40
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
39,3%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 1 032; Σ finishers = 2 626. 1 032 / 2 626 × 100 = 39.30%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed20
Km — ultra races2 427 km
> 100 km10
> 160 km10
Longest race160,9 km
16th Angeles Crest 100 Mile — 29/9/2001
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail82,6%
Stage17,4%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F2
🏅 Top 30
🏅 Top 3 F5
Longest winning streak0
Current streak0
Records
HISTORY
20 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 29/9/2001 | 16th Angeles Crest 100 Mile | 160,93 | ×4 |
| ✓ 2 | 8/9/2001 | 22nd Wasatch Front 100 Mile | 160,93 | ×4 |
| ✓ 3 | 18/8/2001 | 19th Leadville Trail 100 Mile | 160,93 | ×4 |
| ✓ 4 | 21/7/2001 | 13th Vermont 100 Mile Endurance Race | 160,93 | ×4 |
| ✓ 5 | 23/6/2001 | 28th Western States 100 Mile Endurance Run | 160,93 | ×4 |
| ✓ 6 | 2/6/2001 | 23rd Old Dominion 100 Mile Endurance Run | 160,93 | ×4 |
| ✓ 7 | 15/7/2000 | 12th Vermont 100 Mile Endurance Race | 160,93 | ×4 |
| ✓ 8 | 5/6/1999 | 21st Old Dominion 100 Mile Endurance Run | 160,93 | ×4 |
| ✓ 9 | 22/8/1998 | 16th Leadville Trail 100 Mile | 160,93 | ×4 |
| ✓ 10 | 19/7/1997 | 9th Vermont 100 Mile Endurance Race | 160,93 | ×4 |
| ✓ 11 | 20/11/2004 | 42nd JFK 50 Mile | 80,47 | ×2 |
| ✓ 12 | 15/1/2000 | UNAFULLUNA 50 Mile | 80,47 | ×2 |
| ✓ 13 | 4/12/1999 | 10th Sunmart Texas Trails 50 Mile | 80,47 | ×2 |
| ✓ 14 | 27/3/1999 | 5th Croom Trail 50 Mile Fools Run | 80,47 | ×2 |
| ✓ 15 | 3/11/2001 | 18th Pine Mountain Trail Run | 74,03 | ×1 |