Eric Quarnstrom
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Born : 1969
Cat. M55 Ultrarunner since 2011
10
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
20
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 States61,2%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 1 221; Σ finishers = 1 994. 1 221 / 1 994 × 100 = 61.23%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races510 km
Longest race60,0 km
3rd Angels Staircase 60k — 11/8/2013
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
Records
HISTORY
10 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2013 | ||||
| 14.12 | 50km | 3rd Deception Pass 50 km |
6:40:59 h | 115 |
| 07.09 | 50km | 2nd Volcanic 50 |
9:28:39 h | 73 |
| 11.08 | 60km | 3rd Angels Staircase 60k |
10:19:44 h | 63 |
| 30.03 | 50km | 3rd Gorge Waterfalls 50k |
5:57:49 h | 158 |
| 16.03 | 50km | 21th Chuckanut 50K |
6:26:11 h | 214 |
| 2012 | ||||
| 12.09 | 50km | 1st Volcanic 50 |
9:21:21 h | 27 |
| 20.05 | 50km | 4th Sun Mountain 50 km Trail Races |
6:04:03 h | 60 |
| 17.03 | 50km | 20th Chuckanut 50K |
6:32:26 h | 369 |
| 2011 | ||||
| 17.09 | 50km | 17th Cle Elum Ridge 50k |
7:47:41 h | 55 |
| 07.05 | 50km | 4th Endurance Challenge - New York Trail 50 km |
7:01:29 h | 97 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 11/8/2013 | 3rd Angels Staircase 60k | 60,00 | ×3 |
| ✓ 2 | 14/12/2013 | 3rd Deception Pass 50 km | 50,00 | ×2 |
| ✓ 3 | 7/9/2013 | 2nd Volcanic 50 | 50,00 | ×2 |
| ✓ 4 | 30/3/2013 | 3rd Gorge Waterfalls 50k | 50,00 | ×2 |
| ✓ 5 | 16/3/2013 | 21th Chuckanut 50K | 50,00 | ×2 |
| ✓ 6 | 12/9/2012 | 1st Volcanic 50 | 50,00 | ×2 |
| ✓ 7 | 20/5/2012 | 4th Sun Mountain 50 km Trail Races | 50,00 | ×2 |
| ✓ 8 | 17/3/2012 | 20th Chuckanut 50K | 50,00 | ×2 |
| ✓ 9 | 17/9/2011 | 17th Cle Elum Ridge 50k | 50,00 | ×2 |
| ✓ 10 | 7/5/2011 | 4th Endurance Challenge - New York Trail 50 km | 50,00 | ×2 |