Laurie Clauson
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12
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
90,4%
Rank quotient ?This runner's calculation uses 12 eligible race(s): Σ(rank − 1) = 2 566; Σ finishers = 2 837. 2 566 / 2 837 × 100 = 90.45%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed12
Km — ultra races747 km
Longest race80,5 km
21st American River 50 Mile Endurance Run — 1/4/2000
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F1
Longest winning streak0
Current streak0
Records
HISTORY
12 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 1/4/2000 | 21st American River 50 Mile Endurance Run | 80,47 | ×3 |
| ✓ 2 | 8/11/1997 | 3rd Just Another Mad Dog 50 Mile | 80,47 | ×3 |
| ✓ 3 | 6/4/1996 | 17th American River 50 Mile Endurance Run | 80,47 | ×3 |
| ✓ 4 | 4/11/1995 | 1st Just Another Mad Dog 50 Mile | 80,47 | ×3 |
| ✓ 5 | 1/4/1995 | 16th American River 50 Mile Endurance Run | 80,47 | ×3 |
| ✓ 6 | 18/3/2000 | 14th Crown King Scramble 50K | 50,00 | ×2 |
| ✓ 7 | 20/3/1999 | 13th Crown King Scramble 50K | 50,00 | ×2 |
| ✓ 8 | 12/12/1996 | 7th Sunmart Texas Trails 50 km | 50,00 | ×2 |
| ✓ 9 | 23/3/1996 | 10th Crown King Scramble 50K | 50,00 | ×2 |
| ✓ 10 | 25/3/1995 | 9th Crown King Scramble 50K | 50,00 | ×2 |
| ✓ 11 | 19/3/1994 | 8th Crown King Scramble 50K | 50,00 | ×2 |
| ✓ 12 | 29/11/1997 | 13th Quad Dipsea Trail Run | 45,06 | ×1 |