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GSER

Hotham Heights, Australia • 21 Nov 2025

Event overview

GSER 2025 is a multi-distance mountain trail event at Hotham Alpine Resort, Great Alpine Road, Hotham Heights, Victoria, Australia. It takes place across three days in November 2025, with on-site race check-in and a merchandise store the day before the main events. Courses run through alpine terrain within the Victorian Alpine National Park and Hotham Resort and include sections of the Australian Alps Walking Track. On-mountain accommodation options and lodge recommendations are listed on the event website gserultra.com.au.

Races and logistics

  • 14 km - GSER14 (A$65)
  • 28 km - GSER28 (A$115)
  • 56 km - GSER56 (A$199)
  • 50 mile - GSER50 (A$319)
  • 50 mile relay - GSER50R, per person A$152.50, legs 42 km & 38 km
  • 100 mile - GSER100 (A$569)

Registration pricing is shown as inclusive of mandatory charges. The event provides a bus service to the GSER28 start in Harrietville and lists a pacer entry option (A$30). The Hotham Alpine Base Function Centre (The Moth) is noted as the primary event base. More event information and accommodation suggestions are available on the official event website gserultra.com.au. Visit the organization's website for the most recent information.

Australia Hotham Heights

Race information

Website Registration
100 mi
Gser100 - 100 Mile
50 mi
Gser50r - 50 Mile Relay
50 mi
Gser50 - 50 Mile
56 km
Gser56 - 56 Km
28 km
Gser28 - 28 Km
14 km
Gser14 - 14 Km
Visit the organization's website for the most recent information.
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