Steve March
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18
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
32
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
41,9%
Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 2 002; Σ finishers = 4 783. 2 002 / 4 783 × 100 = 41.86%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed18
Km — ultra races1 314 km
> 100 km3
> 160 km2
Longest race160,9 km
10th Old Dominion 100 Mile Endurance Run — 11/6/1988
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
18 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 11/6/1988 | 10th Old Dominion 100 Mile Endurance Run | 160,93 | ×5 |
| ✓ 2 | 6/7/1985 | 12th Western States 100 Mile Endurance Run | 160,93 | ×5 |
| ✓ 3 | 25/6/1983 | 10th Western States 100 Mile Endurance Run | 150,47 | ×4 |
| ✓ 4 | 18/11/1984 | 1st San Juan Trail 50 Mile | 80,47 | ×2 |
| ✓ 5 | 13/5/1984 | California 50 Mile Endurance Run | 80,47 | ×2 |
| ✓ 6 | 18/4/1982 | 3rd American River 50 Mile Endurance Run | 80,47 | ×2 |
| ✓ 7 | 17/4/2010 | 18th Leona Divide 50 km Run | 50,00 | ×1 |
| ✓ 8 | 13/3/2004 | 15th Way Too Cool 50K Endurance Run | 50,00 | ×1 |
| ✓ 9 | 9/3/2002 | 13th Way Too Cool 50K Endurance Run | 50,00 | ×1 |
| ✓ 10 | 13/3/1999 | 10th Way Too Cool 50K Endurance Run | 50,00 | ×1 |
| ✓ 11 | 14/3/1998 | 9th Way Too Cool 50K Endurance Run | 50,00 | ×1 |
| ✓ 12 | 15/3/1997 | 8th Way Too Cool 50K Endurance Run | 50,00 | ×1 |
| ✓ 13 | 1/9/1996 | 2nd Run On The Sly 50 km | 50,00 | ×1 |
| ✓ 14 | 9/3/1996 | 7th Way Too Cool 50K Endurance Run | 50,00 | ×1 |
| ✓ 15 | 11/3/1995 | 6th Way Too Cool 50K Endurance Run | 50,00 | ×1 |
| ✓ 16 | 13/3/1993 | 4th Way Too Cool 50K Endurance Run | 50,00 | ×1 |
| ✓ 17 | 7/8/1983 | 2nd Skyline 50k Endurance Run | 50,00 | ×1 |
| ✓ 18 | 1/8/1982 | 1st Skyline 50k Endurance Run | 50,00 | ×1 |