Skip to content
7,084 races in the next 12 months7,084 races 160 countries Free for runners and organizers No commission · no added feeNo commission
SundayMarathon
Find a race

Search marathons

57 marathons found for Ultra marathon, Australia. Keep the list broad first, then tighten the filters when a race looks realistic.





Clear filters

Advanced filters





Planning filters

Matching races

Australia
26SEP
ULTRA
Lonely Mountain Ultra 50km - 50km
Australia
September 26, 2026 SEP
Australia
29SEP
ULTRA
Australian 6 Day Ultra Marathon Festival - 6d
Australia
September 29, 2026 to October 3, 2026 SEP
Australia
02OCT
ULTRA
Garden City Backyard Ultra
Australia
October 2, 2026 OCT
Australia
03OCT
ULTRA
Barkin' Mad Ultra 2026
Australia
October 3, 2026 OCT
Australia
10OCT
ULTRA
fisiocrem GC50 Run Festival 2026
Australia
October 10, 2026 OCT
Australia
10OCT
ULTRA
Gold Coast 50 Road Race - 50km
Australia
October 10, 2026 OCT
Australia
10OCT
ULTRA
Hume & Hovell Ultra 2026
Australia
October 10, 2026 OCT
Australia
12OCT
ULTRA
Blackall 100
Australia
October 12, 2026 OCT
Australia
16OCT
ULTRA
Blackall100
Australia
October 16, 2026 OCT
Australia
16OCT
ULTRA
Roller Coaster Run 2026
Australia
October 16, 2026 OCT
Australia
17OCT
ULTRA
12th The Blackall 50 - 50km
Australia
October 17, 2026 OCT
Australia
17OCT
ULTRA
Roller Coaster Run - 46km
Australia
October 17, 2026 OCT
Australia
23OCT
ULTRA
Bondi to Manly Ultra powered by DENZA
Australia
October 23, 2026 OCT
Australia
23OCT
ULTRA
Great Ocean Trail Ultra
Australia
October 23, 2026 OCT
Australia
23OCT
ULTRA
Run Bibbulmun Track Stage Race - 107K
Australia
October 23, 2026 OCT
Australia
23OCT
ULTRA
Smurf's Backyard Ultra - 2026
Australia
October 23, 2026 OCT
Australia
24OCT
ULTRA
Bondi to Manly Ultra - 80km
Australia
October 24, 2026 OCT
Australia
24OCT
ULTRA
The Heysen 115km Trail Race (also 70km & 50km) - 115km
Australia
October 24, 2026 OCT
Australia
31OCT
ULTRA
Portland 3 Bays Running Festival
Australia
October 31, 2026 OCT
Australia
31OCT
ULTRA
Halloween Dusk 2 Dawn 12h - 12h
Australia
October 31, 2026 OCT
Australia
05NOV
ULTRA
Grampians Peak Trail 100mi (GPT100) - 100mi
Australia
November 5, 2026 NOV
Australia
06NOV
ULTRA
Grampians Peak Trail 50km (GPT50K) - 49.5km
Australia
November 6, 2026 NOV
Australia
06NOV
ULTRA
Grampians Peaks Trail 100 Miler - 159K
Australia
November 6, 2026 NOV
Australia
07NOV
ULTRA
10th Feral Pig Ultra 100 mi (100km, 50mi, 50km) - 100mi,100km,50mi,50km
Australia
November 7, 2026 NOV

Organizers can start from this filtered search with the country already filled, then add the official source, date, registration link, and contact details for a free listing review. We verify the official source before publishing — no fee.

  • Free listing review
  • Official source verification
  • Runner-ready listing
  • Organizer dashboard

If your race appears in the results, use Update listing from the row. Missing race? Submit it for free with this page context prefilled.

List your race — free How review works