Margaret River Ultra Marathon

Margaret River, Australia • 9 May 2026

Event details

The Margaret River Ultra Marathon 2026 takes place on 9–10 May 2026 in Cowaramup, Western Australia. The event base is listed as 543 Miamup Road, Cowaramup, WA. The organiser is Rapid Ascent.

Distances and field limits

  • 80 km solo - 400 runners
  • 80 km team - 250 teams
  • 42 km trail marathon - 400 runners

Wait list policy

A waiting list opens when a race reaches its field limit. To join the wait list entrants must pay a deposit equal to 50% of the chosen event’s entry fee. Available spots are offered to wait list names in chronological order and offered entrants have a limited number of days to accept or decline. If an offered spot is accepted, the entrant pays the balance of the entry fee at completion of entry. If an offered spot is declined, the entrant is refunded their deposit minus a 10% administration fee. If a wait-listed entrant is not offered a spot, the full entry deposit is refunded one week after the event. Wait-listed entrants may withdraw at any time and receive a full refund of their entry deposit. Visit the organization's website for the most recent information.

Race information

UTMB 50K
80 km
80km Team Ultra Marathon
80 km
80km Solo Ultra Marathon
Marathon
42km Trail Marathon
Visit the organization's website for the most recent information.
Trail runs nearby

Run Sandman XI, a 50 km beach ultramarathon along Geographe Bay from Old Dunsborough to Busselton Jetty and back on 1 February 2026. Solo runners or two person teams will love the sandy shores and sweeping ocean views in this coastal challe..

Join XTERRA Asia Pacific Championship in Dunsborough, Australia for off road triathlon and trail running across coastal tracks. This three day festival features championship races, an expo and chances to qualify for XTERRA world events.

Take on the iconic Cape to Cape Track in Western Australia at the Cape2Cape Ultra on June 6 and 7, 2026. Choose a 100 mile or 50 mile challenge as you run scenic coastal trails from Augusta to Eagle Bay.

UTMB Index