Stephen Schwartz
External sources
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10
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
25
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
3
Countries visited ?
Singapore
Thailand
United States
70,4%
Rank quotient ?This runner's calculation uses 10 eligible race(s): Σ(rank − 1) = 1 167; Σ finishers = 1 657. 1 167 / 1 657 × 100 = 70.43%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed10
Km — ultra races698 km
> 100 km2
> 160 km1
> 24h4
> 48h1
Longest race177,0 km
4th Beyond Limits Ultra Race 72 Hour — 31/3/2016
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road53,1%
Trail46,9%
HISTORY
10 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 31/3/2016 | 4th Beyond Limits Ultra Race 72 Hour | 177,03 | ×7 |
| ✓ 2 | 5/9/2015 | 4th Craze Ultra 101 km | 101,00 | ×4 |
| ✓ 3 | 4/5/2014 | 1st Suanpruek99 10-Hour UltraMarathon | 63,00 | ×2 |
| ✓ 4 | 1/11/2014 | 3rd Relentless Chiang Mai 24-Hour-Run | 55,50 | ×2 |
| ✓ 5 | 1/5/2016 | 8th Suanpruek99 10-Hour UltraMarathon | 54,60 | ×2 |
| ✓ 6 | 7/11/2015 | 4th Relentless Chiang Mai 24-Hour-Run | 50,96 | ×2 |
| ✓ 7 | 2/8/2015 | 9th The Columbia Trail Masters | 50,00 | ×2 |
| ✓ 8 | 8/2/2014 | 3rd The North Face 100 Thailand - 50 km | 50,00 | ×2 |
| ✓ 9 | 30/9/2012 | 3rd The Bear Chase 50 km | 50,00 | ×2 |
| ✓ 10 | 24/11/2018 | 1st Relentless 24 Hour Endurance Run | 45,50 | ×1 |