Katherine Zampolin
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Born : 1964
Cat. W60 Ultrarunner since 2011
11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
23
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 States44,3%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 1 382; Σ finishers = 3 121. 1 382 / 3 121 × 100 = 44.28%. A win adds 0 to the numerator. Lower is better.
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Wins & podiums (ultra)
🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F3
Longest winning streak0
Current streak0
Records
HISTORY
11 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2026 | ||||
| 15.02 | 52km | 13th Black Canyon Trail 50 km Run |
6:53:59 h | 461 |
| 2025 | ||||
| 22.11 | 50mi | 63rd JFK 50 Mile |
10:37:43 h | 591 |
| 03.05 | 50km | 10th Grayson Highlands 50km Race |
7:17:50 h | 41 |
| 12.04 | 50km | 3rd James River Trail Runs |
5:53:38 h | 18 |
| 2023 | ||||
| 10.12 | 50km | 15h Mel Williams Memorial Seashore (Seashore Nature Trail) |
5:26:27 h | 39 |
| 2021 | ||||
| 17.10 | 50km | 9th G.O.A.T.z 50km Trail Run |
5:35:51 h | 10 |
| 2019 | ||||
| 09.03 | 55km | 6th Antelope Canyon 55 km Race |
7:58:12 h | 59 |
| 2017 | ||||
| 12.08 | 50km | 6th Wildcat Ridge Romp 50 km |
7:24:27 h | 23 |
| 2013 | ||||
| 23.11 | 50km | 4th Madder Marsh 50k |
5:12:24 h | 12 |
| 2012 | ||||
| 13.10 | 50km | 3rd Endurance Challenge - Georgia Trail 50 km |
7:47:24 h | 63 |
| 2011 | ||||
| 07.05 | 50km | 13th Capon Valley 50K Run |
6:34:34 h | 76 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 22/11/2025 | 63rd JFK 50 Mile | 80,47 | ×3 |
| ✓ 2 | 9/3/2019 | 6th Antelope Canyon 55 km Race | 55,00 | ×2 |
| ✓ 3 | 15/2/2026 | 13th Black Canyon Trail 50 km Run | 52,00 | ×2 |
| ✓ 4 | 3/5/2025 | 10th Grayson Highlands 50km Race | 50,00 | ×2 |
| ✓ 5 | 12/4/2025 | 3rd James River Trail Runs | 50,00 | ×2 |
| ✓ 6 | 10/12/2023 | 15h Mel Williams Memorial Seashore (Seashore Nature Trail) | 50,00 | ×2 |
| ✓ 7 | 17/10/2021 | 9th G.O.A.T.z 50km Trail Run | 50,00 | ×2 |
| ✓ 8 | 12/8/2017 | 6th Wildcat Ridge Romp 50 km | 50,00 | ×2 |
| ✓ 9 | 23/11/2013 | 4th Madder Marsh 50k | 50,00 | ×2 |
| ✓ 10 | 13/10/2012 | 3rd Endurance Challenge - Georgia Trail 50 km | 50,00 | ×2 |
| ✓ 11 | 7/5/2011 | 13th Capon Valley 50K Run | 50,00 | ×2 |