Henk Groenewegen
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Born : 1935
Cat. M90 Ultrarunner since 1977
15
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
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 ?
Belgium
FranceNetherlands
BelgiumFranceNetherlands27,4%
Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 430; Σ finishers = 1 568. 430 / 1 568 × 100 = 27.42%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed15
Km — ultra races1 287 km
Longest race100,0 km
9ème Les 100 km de Vendée — 18/5/1996
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road75,2%
Trail24,8%
Records
HISTORY
15 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 1997 | ||||
| 26.04 | 6h | De Zes Uren van Gistel |
68.079 km | 30 |
| 1996 | ||||
| 18.05 | 100km | 9ème Les 100 km de Vendée |
9:00:17 h | 36 |
| 1991 | ||||
| 18.05 | 100km | 4ème Les 100 km de Vendée |
9:24:44 h | 56 |
| 1990 | ||||
| 19.05 | 100km | 3ème Les 100 km de Vendée |
9:01:32 h | 20 |
| 1989 | ||||
| 12.11 | 61km | 12e Schipholloop |
4:53:02 h | 38 |
| 09.09 | 100km | 14. RUN Winschoten 100 km |
9:12:15 h | 28 |
| 1988 | ||||
| 13.11 | 61km | 11e Schipholloop |
4:34:09 h | 15 |
| 10.09 | 100km | 13. RUN Winschoten 100 km |
8:41:34 h | 22 |
| 1987 | ||||
| 19.06 | 100km | IAU 100km WC -inofficial- Torhout (8. Nacht van Vlaanderen) |
8:06:50 h | 44 |
| 08.02 | 75km | 9ème Hivernale de Limoges |
5:37:02 h | 7 |
| 1986 | ||||
| 02.11 | 61km | 9e Schipholloop |
4:22:56 h | 13 |
| 1981 | ||||
| 01.11 | 61km | 4e Schipholloop |
4:56:00 h | 48 |
| 12.09 | 100km | 6. RUN Winschoten 100 km |
9:16:44 h | 32 |
| 1978 | ||||
| 09.09 | 100km | 3. RUN Winschoten 100 km |
9:12:25 h | 25 |
| 1977 | ||||
| 10.09 | 100km | 2. RUN Winschoten 100 km |
9:15:44 h | 31 |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 18/5/1996 | 9ème Les 100 km de Vendée | 100,00 | ×3 |
| ✓ 2 | 18/5/1991 | 4ème Les 100 km de Vendée | 100,00 | ×3 |
| ✓ 3 | 19/5/1990 | 3ème Les 100 km de Vendée | 100,00 | ×3 |
| ✓ 4 | 9/9/1989 | 14. RUN Winschoten 100 km | 100,00 | ×3 |
| ✓ 5 | 10/9/1988 | 13. RUN Winschoten 100 km | 100,00 | ×3 |
| ✓ 6 | 19/6/1987 | IAU 100km WC -inofficial- Torhout (8. Nacht van Vlaanderen) | 100,00 | ×3 |
| ✓ 7 | 12/9/1981 | 6. RUN Winschoten 100 km | 100,00 | ×3 |
| ✓ 8 | 9/9/1978 | 3. RUN Winschoten 100 km | 100,00 | ×3 |
| ✓ 9 | 10/9/1977 | 2. RUN Winschoten 100 km | 100,00 | ×3 |
| ✓ 10 | 8/2/1987 | 9ème Hivernale de Limoges | 75,00 | ×2 |
| ✓ 11 | 26/4/1997 | De Zes Uren van Gistel | 68,08 | ×2 |
| ✓ 12 | 12/11/1989 | 12e Schipholloop | 61,00 | ×1 |
| ✓ 13 | 13/11/1988 | 11e Schipholloop | 61,00 | ×1 |
| ✓ 14 | 2/11/1986 | 9e Schipholloop | 61,00 | ×1 |
| ✓ 15 | 1/11/1981 | 4e Schipholloop | 61,00 | ×1 |