Ultra Marathons in Australia
An ultramarathon or 'Ultra' is the term for any running event longer than the traditional marathon length of 42.195 kilometres (26.2 miles). Some of the most common distances are 50K, 100K and 100 miles. Ultra marathons are becoming increasingly popular, especially the off-road/trail and mountain running variants as well as the ultimate endurance event - the Last One Standing (LOS) or Backyard Ultra (BYU).
The following is a list of ultra marathons in Australia.
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Events 1 to 100 of 136
Coastrek Mornington Peninsula
Friday, 22 May 2026Cape Schanck to Point Nepean, VIC
Sydreh's Back2Frontyard Ultra
Friday, 22 May 2026Herdsman Lake, Herdsman, WA
Bayside Run Festival
Sunday, 24 May 2026Sandringham, Sydney, NSW
Woodlands Trail Run
Sunday, 24 May 2026Woodlands Historic Park, Greenvale, VIC
Darkness to Daylight Challenge
Thursday, 28 May 2026 to Friday, 29 May 2026Brisbane, QLD
Dead Cow Gully Backyard Ultra
Saturday, 30 May 2026675 Walsh Road, Runnymede, QLD
Trail Run Australia Sunshine Coast 24Hr Ultra
Saturday, 30 May 2026 to Sunday, 31 May 2026Ewen Maddock Dam, Landsborough, QLD
In The Raw Trail Run
Sunday, 31 May 2026Numinbah Valley, Gold Coast, QLD
Simpson Desert Ultra
Friday, 5 June 2026 to Sunday, 7 June 2026Birdsville, QLD
Unbreakable
Friday, 5 June 2026 to Sunday, 7 June 2026Marysville, VIC
Cape2Cape Ultra Marathon
Saturday, 6 June 2026 to Sunday, 7 June 2026Augusta to Eagle Bay, WA
Coffs Backyard Ultra
Saturday, 6 June 2026Coffs Harbour Showground, Coffs Harbour, NSW
Pace the Pyrenees
Saturday, 6 June 2026 to Sunday, 7 June 2026Beaufort, VIC
Serra Terror
Saturday, 6 June 2026 to Sunday, 7 June 2026Dunkeld, VIC
Kokoda Challenge: Brisbane
Saturday, 13 June 2026D'Aguilar National Park, Brisbane, QLD
Yandina Five 'O' Trail Run
Saturday, 13 June 2026Yandina, Sunshine Coast, QLD
Tower Trail Run
Sunday, 14 June 2026Mount Gambier, SA
WildBoar Trail Run
Sunday, 14 June 2026Balliang, VIC
Brisbane Valley Rail Trail 100s
Friday, 19 June 2026 to Sunday, 21 June 2026Yarraman, QLD
Ultra Perth
Saturday, 20 June 2026Perth, WA
Wild Dog Backyard Ultra
Friday, 26 June 2026Lardner Park, Lardner, VIC
Byron Rainforest Run
Saturday, 27 June 2026Minyon Falls, Nightcap National Park, NSW
Lofty's Revenge Ultra Marathon
Saturday, 27 June 2026Adelaide to Mt Lofty Summit, SA
Red Dirt Backyard Ultra
Saturday, 27 June 2026Nickol, Karratha, WA
Ultra Adelaide
Saturday, 11 July 2026North Adelaide, SA
Coastrek Sunshine Coast
Friday, 17 July 2026Noosa to Mooloolaba, QLD
Elephant Trail Race
Friday, 17 July 2026 to Sunday, 19 July 2026Cairncross State Forest, Port Macquarie, NSW
Boyne Valley 50
Saturday, 18 July 2026Boyne Valley, QLD
Kokoda Challenge: Gold Coast
Saturday, 18 July 2026 to Sunday, 19 July 2026Mudgeeraba / Nerang, Gold Coast, QLD
The Guzzler Ultra Trail Running Festival
Saturday, 18 July 2026 to Sunday, 19 July 2026Mt Coot-tha, Brisbane, QLD
You Yangs Trail Running Festival
Saturday, 18 July 2026 to Sunday, 19 July 2026You Yangs Regional Park, Melbourne, VIC
Clare Valley Trail Run
Sunday, 19 July 2026Clare, SA
Goldfields Pipeline Marathon
Sunday, 19 July 2026Ray Finlayson Sporting Complex, Kalgoorlie, WA
Sydney Ultra Marathons
Saturday, 25 July 2026 to Sunday, 26 July 2026St Ives Showground, Mona Vale, Sydney, NSW
Red Centre Wringer Backyard Ultra
Saturday, 1 August 2026Alice Springs, NT
Red’s Backyard Ultra
Saturday, 1 August 2026Kembla Joggers, Darkes Road, Kembla Grange, NSW
Rumble in the Jungle Trail Run
Saturday, 1 August 2026Bindarri National Park, Ulong, NSW
Sri Chinmoy Canberra Trail 100
Sunday, 2 August 2026Rond Terrace, Canberra, ACT
Truth or Consequences Trail Run
Sunday, 2 August 2026Serpentine Falls National Park, WA
Birdy's Backyard Ultra
Friday, 7 August 2026Lake Towerrinning, WA
Kwat Kwat Trail Run
Saturday, 8 August 2026Taminick, Wangaratta, VIC
Peaks & Trails Run
Saturday, 8 August 2026 to Sunday, 9 August 2026Dunkeld, VIC
Scenic Rim Ultra
Saturday, 8 August 2026Lilybrook Recreation Area, Coulson, QLD
The Berry Long Run
Saturday, 8 August 2026Blackwood Mineral Springs, Lerderderg State Park, VIC
Federation Ultra Trail Marathon
Sunday, 9 August 2026Monarto Safari Park, Murray Bridge, SA
Clint Eastwood Last One Standing
Friday, 14 August 2026Oxley Creek Common, Rocklea, QLD
Run Larapinta Stage Race
Friday, 14 August 2026 to Monday, 17 August 2026Alice Springs, NT
Surf Coast Wonderfalls Trail Run
Saturday, 15 August 2026Cumberland River, Great Otway National Park, VIC
The Barodorf
Saturday, 15 August 2026Barossa Valley to Hahndorf, SA
Run Your Outback Trail Festival
Friday, 21 August 2026 to Sunday, 23 August 2026Robin Falls, NT
Transcend Trails
Saturday, 22 August 2026Walyunga National Park to Cobblers Pool, WA
Kangaroo Island Marathon
Sunday, 23 August 2026Flinders Chase Visitors Centre, Kangaroo Island, SA
Kuranda to Port Douglas Trail Ultra Marathon
Sunday, 23 August 2026Kuranda to Port Douglas, QLD
Capital to Coast
Friday, 28 August 2026 to Sunday, 30 August 2026Canberra, ACT to South Coast, NSW
Bargara by Night 12hr Backyard Ultra
Saturday, 29 August 2026Bargara, QLD
Coastal High Trail Runs
Saturday, 29 August 2026Springbrook National Park, Springbrook, Gold Coast, QLD
Great White Ultra
Saturday, 29 August 2026Lincoln National Park, Port Lincoln, SA
Wonderland Run Grampians
Saturday, 29 August 2026 to Sunday, 30 August 2026Halls Gap, VIC
Coastrek Fleurieu Peninsula
Friday, 4 September 2026Fleurieu Peninsula, Adelaide, SA
Ten Trails of Garigal
Sunday, 6 September 2026St Ives, Sydney, NSW
Backyard Everest
Saturday, 12 September 2026Athelstone, SA
GV Last Man Standing Backyard Ultra
Saturday, 12 September 2026Victoria Park Lake, Shepparton, VIC
Lap The Valley Backyard Ultra
Saturday, 12 September 2026Ubobo, Boyne Valley, QLD
Surf Coast Century
Saturday, 12 September 2026Anglesea, VIC
Whitsunday Trail Fest
Sunday, 13 September 2026Brandy Creek / Airlie Beach, QLD
Pilliga Ultra
Friday, 18 September 2026 to Sunday, 20 September 2026Pilliga Pottery, Coonabarabran, NSW
Kokoda Challenge: Sydney
Saturday, 19 September 2026 to Sunday, 20 September 2026Helensburgh / Heathcote, NSW
Rail Trail Run & Ride
Saturday, 19 September 2026 to Sunday, 20 September 2026Scottsdale Train Station, Scottsdale, TAS
Sydney's Backyard Ultra
Saturday, 19 September 2026St Ives, Mona Vale, Sydney, NSW
Duval Dam Buster Trail Run
Sunday, 20 September 2026Dumaresq Dam, Armidale, NSW
The Great North Walk Trail Running Festival
Sunday, 20 September 2026Patonga Beach, Central Coast, NSW
Lonely Mountain Ultra
Saturday, 26 September 2026Lidster, Orange, NSW
Waterous Trail On Foot
Saturday, 26 September 2026Nanga Bush Camp, Dwellingup, WA
Yurrebilla Trail Ultra Marathon
Sunday, 27 September 2026Belair to Athelstone, Adelaide, SA
Barkin Mad Ultra
Saturday, 3 October 2026 to Sunday, 4 October 2026Rokeby, VIC
Garden City Backyard Ultra
Saturday, 3 October 2026Toowoomba Showgrounds. Toowoomba, QLD
SA Track Ultra
Saturday, 3 October 2026 to Sunday, 4 October 2026SA Athletics Stadium, Mile End, South SA
Coastal Pathway Ultra
Sunday, 4 October 2026Latrobe, TAS
Macedon Trail Runs
Sunday, 4 October 2026Mount Macedon, VIC
GC50 Run Festival
Saturday, 10 October 2026 to Sunday, 11 October 2026Queen Elizabeth Park, Coolangatta, QLD
Hume and Hovell Ultra
Saturday, 10 October 2026Henry Angel Trackhead, Tumbarumba, NSW
THE OX 24 Hour Run
Saturday, 10 October 2026 to Sunday, 11 October 2026Lennox Head, NSW
Blackall 100
Saturday, 17 October 2026Mapleton, Sunshine Coast, QLD
Roller Coaster Trail Run
Saturday, 17 October 2026Kalorama Memorial Reserve, Mount Dandenong, VIC
Pemby Trail Fest
Friday, 23 October 2026 to Sunday, 25 October 2026 (Date TBC)Pemberton, WA
Run Bibbulmun Track Stage Run
Friday, 23 October 2026 to Sunday, 25 October 2026Denmark, WA
Bondi to Manly Ultra
Saturday, 24 October 2026Bondi to Manly, Sydney, NSW
Great Ocean Trail Ultra (GOTU)
Saturday, 24 October 2026Apollo Bay to Princetown, VIC
Heysen Trail Ultra Marathon
Saturday, 24 October 2026 to Sunday, 25 October 2026Heysen Trail, Rocky Creek to Victor Harbor, SA
Paluma Ultra
Saturday, 24 October 2026Paluma, Near Townsville, QLD
Smurf's Backyard Ultra
Saturday, 24 October 2026Smithfield, Cairns, QLD
Blue Goat's Backyard Marathon
Saturday, 31 October 2026 to Sunday, 1 November 2026Mount Victoria, near Katoomba, NSW
Harry's King of the Hill
Saturday, 31 October 2026Pyalong, VIC
Portland 3 Bays Running Festival
Saturday, 31 October 2026 to Sunday, 1 November 2026Portland, VIC
The Cut Ultra Marathon
Saturday, 31 October 2026Nerang, Gold Coast, QLD
Grampians Peaks Trail Race (GPT100)
Thursday, 5 November 2026 to Sunday, 8 November 2026Grampians National Park, VIC
Feral Pig Ultra
Saturday, 7 November 2026Perth Hills Discovery Centre, Mundaring, WA
Marysville Marathon Festival
Saturday, 7 November 2026 to Sunday, 8 November 2026Gallipoli Park, Marysville, VIC
Cobb & Co Backyard Ultra
Saturday, 14 November 2026Gympie, Sunshine Coast, QLD
Coast to Kosci Ultramarathon
Friday, 20 November 2026Twofold Bay to Mt Kosciuszko, NSW
Events 1 to 100 of 136