Mary Simon
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Born : 1965
Cat. W60 Ultrarunner since 2009
15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
27
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 15 eligible race(s): Σ(rank − 1) = 881; Σ finishers = 1 439. 881 / 1 439 × 100 = 61.22%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races1 033 km
> 100 km1
> 160 km1
> 24h3
> 48h1
Longest race160,9 km
5th The Hennepin Hundred - 100 Mile Run — 5/10/2019
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Trail100,0%
HISTORY
15 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 5/10/2019 | 5th The Hennepin Hundred - 100 Mile Run | 160,93 | ×5 |
| ✓ 2 | 19/9/2025 | 6th Last Dot Standing 48 Hours | 94,63 | ×3 |
| ✓ 3 | 21/9/2024 | 5th Last Dot Standing 24 Hours - Saturday | 81,11 | ×3 |
| ✓ 4 | 14/9/2019 | 12th Endurance Challenge - Wisconsin Trail 50 Miles | 80,47 | ×2 |
| ✓ 5 | 18/9/2010 | 3rd Endurance Challenge - Wisconsin Trail 50 Miles | 80,47 | ×2 |
| ✓ 6 | 14/10/2023 | 4th Last Dot Standing 24 Hours - Saturday | 74,35 | ×2 |
| ✓ 7 | 2/6/2018 | 23rd Kettle Moraine 38 Mile Night Run | 61,16 | ×2 |
| ✓ 8 | 25/4/2026 | 19th Chippewa Moraine 50km Ultra Marathon | 50,00 | ×1 |
| ✓ 9 | 1/11/2025 | 9th Fall Back Blast 50km Race | 50,00 | ×1 |
| ✓ 10 | 14/6/2025 | 30th Kettle Moraine 50 km Endurance Run | 50,00 | ×1 |
| ✓ 11 | 16/8/2019 | 11th Marquette Trail 50 km | 50,00 | ×1 |
| ✓ 12 | 18/8/2012 | 4th Marquette Trail 50 km | 50,00 | ×1 |
| ✓ 13 | 23/6/2012 | 2nd Keyes Peak 50K | 50,00 | ×1 |
| ✓ 14 | 10/7/2010 | 7th Dances with Dirt - Devil's Lake 50K Ultra | 50,00 | ×1 |
| ✓ 15 | 24/10/2009 | 2nd Endurance Challenge - Wisconsin Trail 50 km | 50,00 | ×1 |