TRAIL83K56K28KUTMB World Series
Great Southern Endurance Run
Harrietville, AustraliaChoose the distanceTap a distance: the course, fees, times and rules below update for that race.
Mountainous
At a glance
Great Southern Endurance Run 2026 takes place in november 2026 (exact day to be confirmed) in Harrietville, Australia. Distances: 161 km, 83 km, 56 km, 28 km.
- Date
- November 2026 · Date to be confirmed
- Location
- Harrietville, Australia
- Distances
- GSER 2021 - 100 Mile · Competitive
- GSER 2021 - 50 Mile · Competitive
- 56 km · Competitive
- GSER 2021 - 28 Km · Competitive
- Official website
- gserultra.com.au ↗
- Series
- UTMB World Series
- Status
- To be confirmed
Last updated: 19 October 2026
