Joel Zucker
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Born : 1964
Cat. M60 Ultrarunner since 1993
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
36
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 States55,2%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 265; Σ finishers = 480. 265 / 480 × 100 = 55.21%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races1 448 km
> 100 km9
> 160 km9
Longest race160,9 km
6th Hardrock Hundred Endurance Run — 10/7/1998
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
9 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 1998 | ||||
| 10.07 | 100mi | 6th Hardrock Hundred Endurance Run |
47:37:17 h | 37 |
| 04.04 | 100mi | 4th Umstead Endurance Run 100 Miles |
22:35:16 h | 22 |
| 1997 | ||||
| 11.07 | 100mi | 5th Hardrock Hundred Endurance Run |
47:50:01 h | 39 |
| 05.04 | 100mi | 3rd Umstead Endurance Run 100 Miles |
27:14:50 h | 31 |
| 1996 | ||||
| 12.07 | 100mi | 4th Hardrock Hundred Endurance Run |
47:50:41 h | 41 |
| 30.03 | 100mi | 2nd Umstead Endurance Run 100 Miles |
23:53:46 h | 13 |
| 1994 | ||||
| 23.07 | 100mi | 6th Vermont 100 Mile Endurance Race |
22:17:24 h | 44 |
| 18.06 | 100mi | 5th Mohican Trail 100 Mile |
27:15:00 h | 15 |
| 1993 | ||||
| 09.10 | 100mi | 3rd Arkansas Traveller 100 |
23:48:40 h | 32 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 10/7/1998 | 6th Hardrock Hundred Endurance Run | 160,93 | ×4 |
| ✓ 2 | 4/4/1998 | 4th Umstead Endurance Run 100 Miles | 160,93 | ×4 |
| ✓ 3 | 11/7/1997 | 5th Hardrock Hundred Endurance Run | 160,93 | ×4 |
| ✓ 4 | 5/4/1997 | 3rd Umstead Endurance Run 100 Miles | 160,93 | ×4 |
| ✓ 5 | 12/7/1996 | 4th Hardrock Hundred Endurance Run | 160,93 | ×4 |
| ✓ 6 | 30/3/1996 | 2nd Umstead Endurance Run 100 Miles | 160,93 | ×4 |
| ✓ 7 | 23/7/1994 | 6th Vermont 100 Mile Endurance Race | 160,93 | ×4 |
| ✓ 8 | 18/6/1994 | 5th Mohican Trail 100 Mile | 160,93 | ×4 |
| ✓ 9 | 9/10/1993 | 3rd Arkansas Traveller 100 | 160,93 | ×4 |