Debra Mangalin
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Born : 1988
Cat. W35 Ultrarunner since 2018
14
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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 States29,5%
Rank quotient ?This runner's calculation uses 14 eligible race(s): Σ(rank − 1) = 747; Σ finishers = 2 536. 747 / 2 536 × 100 = 29.46%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races761 km
Longest race80,5 km
44th American River 50 Mile Endurance Run — 6/4/2024
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F1
🏅 Top 30
🏅 Top 3 F3
Longest winning streak0
Current streak0
Records
HISTORY
14 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 28.06 | 50km | 7th Big Chief 50K Trail Run |
5:54:47 h | 24 |
| 28.02 | 50km | 11th Salmon Falls 50 km Race |
5:48:38 h | 36 |
| 2025 | ||||
| 26.04 | 50km | 12th The Canyons Endurance 50 km Run |
6:18:22 h | 236 |
| 2024 | ||||
| 11.08 | 50km | 11th Marlette Lake Tahoe 50K |
6:49:33 h | 39 |
| 18.05 | 50km | 39th Silver State 50 km |
6:07:01 h | 18 |
| 06.04 | 50mi | 44th American River 50 Mile Endurance Run |
9:40:40 h | 45 |
| 09.03 | 50km | 7th Chanoko 50km Trail Race |
4:59:13 h | 5 |
| 2023 | ||||
| 04.11 | 50km | 23th Rio Del Lago 50 km Race |
5:08:04 h | 13 |
| 01.04 | 50mi | 43th American River 50 Mile Endurance Run |
10:16:49 h | 57 |
| 04.03 | 50km | 33rd Way Too Cool 50K Endurance Run |
5:41:37 h | 108 |
| 2022 | ||||
| 13.08 | 50km | 9th Marlette Lake Tahoe 50K |
6:49:34 h | 39 |
| 2019 | ||||
| 10.08 | 50km | 6th Marlette Lake Tahoe 50K |
5:57:12 h | 33 |
| 2018 | ||||
| 19.05 | 50km | 33rd Silver State 50 km |
6:37:13 h | 32 |
| 17.03 | 50km | 3rd Ruck a Chuck 50K |
6:51:53 h | 76 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 6/4/2024 | 44th American River 50 Mile Endurance Run | 80,47 | ×3 |
| ✓ 2 | 1/4/2023 | 43th American River 50 Mile Endurance Run | 80,47 | ×3 |
| ✓ 3 | 28/6/2026 | 7th Big Chief 50K Trail Run | 50,00 | ×2 |
| ✓ 4 | 28/2/2026 | 11th Salmon Falls 50 km Race | 50,00 | ×2 |
| ✓ 5 | 26/4/2025 | 12th The Canyons Endurance 50 km Run | 50,00 | ×2 |
| ✓ 6 | 11/8/2024 | 11th Marlette Lake Tahoe 50K | 50,00 | ×2 |
| ✓ 7 | 18/5/2024 | 39th Silver State 50 km | 50,00 | ×2 |
| ✓ 8 | 9/3/2024 | 7th Chanoko 50km Trail Race | 50,00 | ×2 |
| ✓ 9 | 4/11/2023 | 23th Rio Del Lago 50 km Race | 50,00 | ×2 |
| ✓ 10 | 4/3/2023 | 33rd Way Too Cool 50K Endurance Run | 50,00 | ×2 |
| ✓ 11 | 13/8/2022 | 9th Marlette Lake Tahoe 50K | 50,00 | ×2 |
| ✓ 12 | 10/8/2019 | 6th Marlette Lake Tahoe 50K | 50,00 | ×2 |
| ✓ 13 | 19/5/2018 | 33rd Silver State 50 km | 50,00 | ×2 |
| ✓ 14 | 17/3/2018 | 3rd Ruck a Chuck 50K | 50,00 | ×2 |