Robert Heynen
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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.
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
72,7%
Rank quotient ?This runner's calculation uses 16 eligible race(s): Σ(rank − 1) = 1 354; Σ finishers = 1 863. 1 354 / 1 863 × 100 = 72.68%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed16
Km — ultra races1 263 km
> 100 km2
> 160 km2
Longest race160,9 km
1st Cactus Rose 100 Mile — 2/11/2007
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
16 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 2/11/2007 | 1st Cactus Rose 100 Mile | 160,93 | ×5 |
| ✓ 2 | 5/2/2005 | 13th Rocky Raccoon 100 Mile Trail Run | 160,93 | ×5 |
| ✓ 3 | 13/1/2007 | 7th Bandera 100 km Ultratrail | 100,00 | ×3 |
| ✓ 4 | 8/1/2005 | 5th Bandera 100 km Ultratrail | 100,00 | ×3 |
| ✓ 5 | 11/1/2003 | 3rd Bandera 100 km Ultratrail | 100,00 | ×3 |
| ✓ 6 | 15/4/2007 | 7th Hells Hills 50 Mile Race | 80,47 | ×2 |
| ✓ 7 | 4/12/2004 | 15th Sunmart Texas Trails 50 Mile | 80,47 | ×2 |
| ✓ 8 | 7/12/2002 | 13th Sunmart Texas Trails 50 Mile | 80,47 | ×2 |
| ✓ 9 | 19/5/2007 | 2nd Jemez Mountain 50km Trail Run | 50,00 | ×1 |
| ✓ 10 | 16/10/2004 | 20th Palo Duro 50 km Trail Run | 50,00 | ×1 |
| ✓ 11 | 26/4/2003 | Rocky Hill Ranch 50 km | 50,00 | ×1 |
| ✓ 12 | 26/10/2002 | 10th Rocky 50 km Trail Run | 50,00 | ×1 |
| ✓ 13 | 19/10/2002 | 18th Palo Duro 50 km Trail Run | 50,00 | ×1 |
| ✓ 14 | 27/4/2002 | 2nd Hells Hills 50km Race | 50,00 | ×1 |
| ✓ 15 | 1/12/2001 | 12th Sunmart Texas Trails 50 km | 50,00 | ×1 |