Debra Jacobs-Robinson
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Born : 1951
Cat. W75 Ultrarunner since 2001
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
28
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 States81,6%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 1 008; Σ finishers = 1 236. 1 008 / 1 236 × 100 = 81.55%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races997 km
> 100 km4
> 160 km2
> 24h4
> 48h2
Longest race178,7 km
35th Across the Years, 72h — 28/12/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road71,9%
Trail28,1%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F2
Longest winning streak0
Current streak0
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2019 | ||||
| 28.12 | 72h | 35th Across the Years, 72h |
178.739 km | 18 |
| 29.06 | 12h | 2nd Cirque to Griffith Park 12 Hour Run |
50.839 km | 34 |
| 2017 | ||||
| 05.08 | 24h | 3rd Julian Station Full Moon 24 Hour Run |
107.761 km | 6 |
| 2016 | ||||
| 20.08 | 12h | 2nd Julian Station Full Moon 12 Hour Run |
67.849 km | 10 |
| 2014 | ||||
| 30.12 | 48h | 30th Across the Years, 48h |
171.483 km | 17 |
| 2009 | ||||
| 31.12 | 24h | 1st ARR 24 Hour Run To The Future |
139.845 km | 9 |
| 2008 | ||||
| 06.12 | 50mi | 19th Sunmart Texas Trails 50 Mile |
12:03:25 h | 155 |
| 2007 | ||||
| 11.08 | 50km | 3rd Angeles National Forest 50k Trail Race |
9:55:18 h | 130 |
| 2005 | ||||
| 19.03 | 50km | 17th The HAT Run 50K |
7:42:21 h | 337 |
| 2002 | ||||
| 07.09 | 50km | 11th Bulldog 50k Ultra Run |
8:09:57 h | 92 |
| 2001 | ||||
| 05.08 | 50km | 20th Skyline 50k Endurance Run |
7:55:51 h | 211 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 28/12/2019 | 35th Across the Years, 72h | 178,74 | ×6 |
| ✓ 2 | 30/12/2014 | 30th Across the Years, 48h | 171,48 | ×6 |
| ✓ 3 | 31/12/2009 | 1st ARR 24 Hour Run To The Future | 139,85 | ×4 |
| ✓ 4 | 5/8/2017 | 3rd Julian Station Full Moon 24 Hour Run | 107,76 | ×3 |
| ✓ 5 | 6/12/2008 | 19th Sunmart Texas Trails 50 Mile | 80,47 | ×2 |
| ✓ 6 | 20/8/2016 | 2nd Julian Station Full Moon 12 Hour Run | 67,85 | ×2 |
| ✓ 7 | 29/6/2019 | 2nd Cirque to Griffith Park 12 Hour Run | 50,84 | ×1 |
| ✓ 8 | 11/8/2007 | 3rd Angeles National Forest 50k Trail Race | 50,00 | ×1 |
| ✓ 9 | 19/3/2005 | 17th The HAT Run 50K | 50,00 | ×1 |
| ✓ 10 | 7/9/2002 | 11th Bulldog 50k Ultra Run | 50,00 | ×1 |
| ✓ 11 | 5/8/2001 | 20th Skyline 50k Endurance Run | 50,00 | ×1 |