Adam Kuczynski
ID 2157121
Born : 1990 Cat. M35 Ultrarunner since 2024 NED
5
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
3
Countries visited ?BELBelgiumFRAFranceNEDNetherlands
34,7%
Rank quotient ?This runner's calculation uses 5 eligible race(s): Σ(rank − 1) = 315; Σ finishers = 907. 315 / 907 × 100 = 34.73%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed5
Km — ultra races847 km
> 100 km4
> 160 km3
> 200 km2
> 24h4
Longest race237,5 km
4. 24hrs Sittard — 3/5/2025

Km per year (ultra races)

2022
2023
250
2 races
2024
391
2 races
2025
206
1 race
2026

Race types (share of distance)

Road91,5%
Trail8,5%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0

Records

24 h237,52 km

HISTORY

8 race(s) · 7 split(s) nested
DateRacePerf.Rk
2026
09.05 24h NED5. 24hrs Sittard 205.973 km7
2025
18.10 24h FRA12ème 24 heures d'Albi, IAU 24h WC 153.276 km275
03.05 24h NED4. 24hrs Sittard 237.515 km2 🥈
2024
29.12 72km BELBastogne - Wiltz - Bastogne 6:42:00 h19
23.03 50km NED3. 24hrs Sittard - 50km Split 5:15:51 h43
23.03 100km NED3. 24hrs Sittard - 100km Split 11:08:04 h24
23.03 100mi NED3. 24hrs Sittard - 100mi Split 21:41:15 h20
23.03 24h NED3. 24hrs Sittard 177.738 km17