Donald Dornfeld
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Born : 1943
Cat. M80 Ultrarunner since 2001
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
31
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
United States46,8%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 408; Σ finishers = 872. 408 / 872 × 100 = 46.79%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races1 174 km
> 100 km5
> 24h7
Longest race135,9 km
14th FANS 24 Hour Runs — 7/6/2003
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road93,1%
Trail6,9%
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2009 | ||||
| 06.06 | 24h | 20th FANS 24 Hour Runs |
95.916 km | 50 |
| 2007 | ||||
| 02.06 | 24h | 18th FANS 24 Hour Runs |
113.520 km | 60 |
| 2006 | ||||
| 03.06 | 12h | 17th FANS 12 Hour Run |
79.646 km | 17 |
| 2005 | ||||
| 04.06 | 24h | 16th FANS 24 Hour Runs |
121.119 km | 33 |
| 2004 | ||||
| 16.10 | 100km | 18th Edmund Fitzgerald 100K Road Race |
12:29:15 h | 21 |
| 05.06 | 24h | 15th FANS 24 Hour Runs |
116.613 km | 32 |
| 2003 | ||||
| 18.10 | 100km | 17th Edmund Fitzgerald 100K Road Race |
12:01:28 h | 22 |
| 07.06 | 24h | 14th FANS 24 Hour Runs |
135.893 km | 28 |
| 2002 | ||||
| 07.12 | 50mi | 13th Sunmart Texas Trails 50 Mile |
9:28:46 h | 86 |
| 29.06 | 24h | 13th FANS 24 Hour Runs |
94.838 km | 46 |
| 2001 | ||||
| 23.06 | 24h | 12th FANS 24 Hour Runs |
135.764 km | 24 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 7/6/2003 | 14th FANS 24 Hour Runs | 135,89 | ×4 |
| ✓ 2 | 23/6/2001 | 12th FANS 24 Hour Runs | 135,76 | ×4 |
| ✓ 3 | 4/6/2005 | 16th FANS 24 Hour Runs | 121,12 | ×3 |
| ✓ 4 | 5/6/2004 | 15th FANS 24 Hour Runs | 116,61 | ×3 |
| ✓ 5 | 2/6/2007 | 18th FANS 24 Hour Runs | 113,52 | ×3 |
| ✓ 6 | 16/10/2004 | 18th Edmund Fitzgerald 100K Road Race | 100,00 | ×3 |
| ✓ 7 | 18/10/2003 | 17th Edmund Fitzgerald 100K Road Race | 100,00 | ×3 |
| ✓ 8 | 6/6/2009 | 20th FANS 24 Hour Runs | 95,92 | ×3 |
| ✓ 9 | 29/6/2002 | 13th FANS 24 Hour Runs | 94,84 | ×3 |
| ✓ 10 | 7/12/2002 | 13th Sunmart Texas Trails 50 Mile | 80,47 | ×2 |
| ✓ 11 | 3/6/2006 | 17th FANS 12 Hour Run | 79,65 | ×2 |