Ultra Running Hub Trail 100k
South Island Ultra Marathon 100km
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
Held on the amazing West Coast Wilderness Trail where runners will experience Lakes, Reservoirs, Rivers, Streams, Water Races, Swing bridges, Bridges from Historic Tram Lines, and more