Kathy Roberg
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Born : 1961
Cat. W65 Ultrarunner since 2004
19
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
30
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 States51,1%
Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 942; Σ finishers = 1 844. 942 / 1 844 × 100 = 51.08%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed19
Km — ultra races1 292 km
> 100 km1
> 160 km1
Longest race160,9 km
2nd Javelina Jundred 100 Mile — 30/10/2004
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
19 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 30/10/2004 | 2nd Javelina Jundred 100 Mile | 160,93 | ×5 |
| ✓ 2 | 5/5/2007 | 12th Miwok 100k Trail race | 100,00 | ×3 |
| ✓ 3 | 13/4/2019 | 4th Whiskey Basin 88 km Trail Run | 88,00 | ×2 |
| ✓ 4 | 6/3/2010 | 20th Old Pueblo 50 Mile Endurance Run | 80,47 | ×2 |
| ✓ 5 | 19/5/2009 | 4th Jemez Mountain 50mi Trail Run | 80,47 | ×2 |
| ✓ 6 | 4/3/2006 | 16th Old Pueblo 50 Mile Endurance Run | 80,47 | ×2 |
| ✓ 7 | 24/4/2004 | 15th Zane Grey Highline Trail 50 Mile | 80,47 | ×2 |
| ✓ 8 | 13/2/2021 | 8th Black Canyon Trail 60 km Run | 60,00 | ×2 |
| ✓ 9 | 14/4/2018 | 3rd Whiskey Basin 57 km Trail Run | 57,00 | ×1 |
| ✓ 10 | 8/6/2019 | 4th Flagstaff Extreme Big Pine 54K Trail Run | 54,00 | ×1 |
| ✓ 11 | 2/1/2021 | 11th San Tan Scramble 50K | 50,00 | ×1 |
| ✓ 12 | 29/2/2020 | 1st Copper Corridor 50km Race | 50,00 | ×1 |
| ✓ 13 | 4/1/2020 | 10th San Tan Scramble 50K | 50,00 | ×1 |
| ✓ 14 | 2/2/2019 | 7th Elephant Mountain 50 km | 50,00 | ×1 |
| ✓ 15 | 5/1/2019 | 9th San Tan Scramble 50K | 50,00 | ×1 |
| ✓ 16 | 1/4/2017 | 25th Crown King Scramble 50K | 50,00 | ×1 |
| ✓ 17 | 10/12/2011 | 2nd McDowell Mountain Frenzy 50 km | 50,00 | ×1 |
| ✓ 18 | 14/2/2009 | 11th Pemberton Trail 50 km | 50,00 | ×1 |
| ✓ 19 | 19/5/2007 | 2nd Jemez Mountain 50km Trail Run | 50,00 | ×1 |