Ultra Running Hub
Trail 100k
Okinoshima 100km Ultra Marathon
Race completed
100km Distance
5 Grit Score
Challenging Level
Vertical Intensity 0 D+/km
This course is relatively flat and fast. Ideal for PB attempts.
The Aid Station
Course-specific beta from the community
This is a fast & flat course. Expect fast, runnable sections where rhythm is key.
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
For 100km+ efforts, prioritize real food at aid stations to prevent palate fatigue.
Course Intelligence
OPENFREE MAP (LIBRE)Course Notes
Einmal rund um die Insel Dodo (Oki-Inseln). Der 50km-Lauf startet um 11:30 Uhr bei Km 50 des 100km-Laufes.