Jan Jongste
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8
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
34
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 ?
Germany
Greece
Netherlands
Switzerland
41,8%
Rank quotient ?This runner's calculation uses 8 eligible race(s): Σ(rank − 1) = 264; Σ finishers = 631. 264 / 631 × 100 = 41.84%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed14
Km — ultra races1 355 km
> 100 km4
> 160 km4
> 200 km3
> 24h2
Longest race310,0 km
Swiss Jura Marathon (Gesamtwertung) — 30/6/1991
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road59,0%
Trail18,1%
Stage22,9%
Records
HISTORY
8 race(s) · 2 split(s) nested| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 1993 | ||||
| 24.09 | 245.3km | 35:41:24 h | 46 | |
| 21.05 | 24h | 210.986 km | 8 | |
| 21.05 | 100km | 15e 24 uurs Apeldoorn - 100km Split | 9:39:17 h | 6 |
| 21.05 | 100mi | 15e 24 uurs Apeldoorn - 100mi Split | 17:06:34 h | 8 |
| 1992 | ||||
| 29.05 | 24h | 189.017 km | 28 | |
| 1991 | ||||
| 30.06 | 310km/7stages | 37:45:45 h | 51 | |
| 20.04 | 100km | 8:58:01 h | 91 | |
| 1990 | ||||
| 08.09 | 100km | 8:50:19 h | 16 | |
| 1982 | ||||
| 11.09 | 100km | 8:23:59 h | 20 | |
| 1981 | ||||
| 12.09 | 100km | 7:52:09 h | 12 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 30/6/1991 | Swiss Jura Marathon (Gesamtwertung) | 310,00 | ×9 |
| ✓ 2 | 24/9/1993 | 11. Spartathlon | 245,30 | ×7 |
| ✓ 3 | 21/5/1993 | 15e 24 uurs Apeldoorn | 210,99 | ×6 |
| ✓ 4 | 29/5/1992 | 1st IAU 24h EC Apeldoorn (14e 24 uurs Apeldoorn) | 189,02 | ×5 |
| ✓ 5 | 20/4/1991 | 8. Int. Deutscher 100km-Lauf des SSC Hanau-Rodenbach | 100,00 | ×2 |
| ✓ 6 | 8/9/1990 | 15. RUN Winschoten 100 km | 100,00 | ×2 |
| ✓ 7 | 11/9/1982 | 7. RUN Winschoten 100 km | 100,00 | ×2 |
| ✓ 8 | 12/9/1981 | 6. RUN Winschoten 100 km | 100,00 | ×2 |