Karen Huston
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Born : 1974
Cat. W50 Ultrarunner since 2015
9
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
21
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 States51,2%
Rank quotient ?This runner's calculation uses 9 eligible race(s): Σ(rank − 1) = 698; Σ finishers = 1 364. 698 / 1 364 × 100 = 51.17%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed9
Km — ultra races530 km
Longest race100,0 km
37th Dick Collins Firetrails 100 km — 5/10/2019
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 F1
Longest winning streak0
Current streak0
HISTORY
9 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2023 | ||||
| 21.10 | 50km | 4th Yippee-Ki-Yay 50 km Race |
6:29:11 h | 34 |
| 2019 | ||||
| 05.10 | 100km | 37th Dick Collins Firetrails 100 km |
16:01:10 h | 29 |
| 25.08 | 50km | 10th Diablo 50 km Trail Run |
7:41:25 h | 12 |
| 2018 | ||||
| 03.06 | 50km | 7th Big Basin - Skyline to the Sea 50 km |
7:04:24 h | 64 |
| 2017 | ||||
| 01.04 | 50mi | 38th American River 50 Mile Endurance Run |
11:33:58 h | 225 |
| 2016 | ||||
| 12.06 | 50km | 5th Big Basin - Skyline to the Sea 50 km |
6:27:46 h | 56 |
| 17.04 | 50km | 8th Diablo Trails Challenge |
8:14:35 h | 94 |
| 27.02 | 50km | 2nd Salmon Falls 50 km Race |
6:26:23 h | 90 |
| 2015 | ||||
| 10.10 | 50km | 7th Skyline to the Sea 50km |
7:18:05 h | 103 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 5/10/2019 | 37th Dick Collins Firetrails 100 km | 100,00 | ×4 |
| ✓ 2 | 1/4/2017 | 38th American River 50 Mile Endurance Run | 80,47 | ×3 |
| ✓ 3 | 21/10/2023 | 4th Yippee-Ki-Yay 50 km Race | 50,00 | ×2 |
| ✓ 4 | 25/8/2019 | 10th Diablo 50 km Trail Run | 50,00 | ×2 |
| ✓ 5 | 3/6/2018 | 7th Big Basin - Skyline to the Sea 50 km | 50,00 | ×2 |
| ✓ 6 | 12/6/2016 | 5th Big Basin - Skyline to the Sea 50 km | 50,00 | ×2 |
| ✓ 7 | 17/4/2016 | 8th Diablo Trails Challenge | 50,00 | ×2 |
| ✓ 8 | 27/2/2016 | 2nd Salmon Falls 50 km Race | 50,00 | ×2 |
| ✓ 9 | 10/10/2015 | 7th Skyline to the Sea 50km | 50,00 | ×2 |