Jorick Schram
ID 2020309
Born : 1980 Cat. M45 Ultrarunner since 2023 NED
6
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
20
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 ?AUTAustriaCANCanadaNEDNetherlands
53,5%
Rank quotient ?This runner's calculation uses 6 eligible race(s): Σ(rank − 1) = 466; Σ finishers = 871. 466 / 871 × 100 = 53.50%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed6
Km — ultra races478 km
> 100 km2
> 24h3
> 48h1
Longest race120,7 km
Dutch Backyard Ultra — 21/3/2025

Km per year (ultra races)

2022
106
2 races
2023
137
2 races
2024
121
1 race
2025
114
1 race
2026

Race types (share of distance)

Trail32,6%
Elim.67,4%

Records

50 km6h39'00Backyard18 loops

HISTORY

6 race(s)
DateRacePerf.Rk
2026
20.03 Backyard Ultra NEDDutch Backyard Ultra 114.002 km (17h)76
2025
21.03 Backyard Ultra NEDDutch Backyard Ultra 120.708 km (18h)38
2024
07.09 50km AUTMayrhofen Ultraks Zillertal - RK 50 10:19:18 h141
08.03 Backyard Ultra NEDDutch Backyard Ultra 87.178 km (13h)63
2023
23.09 56km NEDZevenheuvelentrail 7:02:47 h114
27.05 50km CAN22th Blackfoot Ultra 50 km 6:39:00 h40