Jan Broers
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Born : 1956
Cat. M70 Ultrarunner since 2008
20
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
28
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
4
Countries visited ?
Austria
Belgium
GermanyNetherlands
AustriaBelgiumGermanyNetherlands73,0%
Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 2 952; Σ finishers = 4 044. 2 952 / 4 044 × 100 = 73.00%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed20
Km — ultra races1 123 km
Longest race80,0 km
10e Limburgs Zwaarste 80km — 16/4/2016
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road4,5%
Trail95,5%
Records
HISTORY
20 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 16/4/2016 | 10e Limburgs Zwaarste 80km | 80,00 | ×2 |
| ✓ 2 | 12/3/2016 | 5. SallandTrail 75 km | 75,00 | ×2 |
| ✓ 3 | 26/10/2008 | 8. Röntgenlauf | 63,30 | ×2 |
| ✓ 4 | 17/4/2017 | 14e De Zestig van Texel | 60,00 | ×2 |
| ✓ 5 | 6/4/2015 | 13e De Zestig van Texel | 60,00 | ×2 |
| ✓ 6 | 1/4/2013 | 12e De Zestig van Texel | 60,00 | ×2 |
| ✓ 7 | 25/4/2011 | 11e De Zestig van Texel | 60,00 | ×2 |
| ✓ 8 | 13/4/2009 | 10e De Zestig van Texel | 60,00 | ×2 |
| ✓ 9 | 21/5/2016 | Trail des Trappistes 55 km | 55,00 | ×1 |
| ✓ 10 | 11/3/2017 | 6. SallandTrail 50 km | 50,00 | ×1 |
| ✓ 11 | 23/7/2016 | Grossglockner Trail | 50,00 | ×1 |
| ✓ 12 | 13/2/2016 | Limburgs Halfzware 50km | 50,00 | ×1 |
| ✓ 13 | 14/3/2015 | 4. SallandTrail 50 km | 50,00 | ×1 |
| ✓ 14 | 8/3/2014 | 3. SallandTrail 50km | 50,00 | ×1 |
| ✓ 15 | 9/3/2013 | 2. SallandTrail 50km | 50,00 | ×1 |
| ✓ 16 | 21/4/2012 | 7e Trail La Bouillonnante | 50,00 | ×1 |
| ✓ 17 | 11/9/2010 | 35. RUN Winschoten 50 km | 50,00 | ×1 |
| ✓ 18 | 28/8/2010 | 50 km Monnikentocht | 50,00 | ×1 |
| ✓ 19 | 25/4/2010 | 5e Trail La Bouillonnante | 50,00 | ×1 |
| ✓ 20 | 16/5/2009 | 25e Eemlake Run (Eemmeerloop) | 50,00 | ×1 |