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 140
Run Larapinta Stage Race
Friday, 14 August 2026 to Monday, 17 August 2026Alice Springs, NT
Run Your Outback Trail Festival
Friday, 21 August 2026 to Sunday, 23 August 2026Robin Falls, NT
Granite Grit Trail Challenge
Saturday, 22 August 2026 to Sunday, 23 August 2026Granite Belt, QLD
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 18hr 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
Trail Run Australia Port Stephens
Saturday, 19 September 2026 to Sunday, 20 September 2026Fingal Bay, Port Stephens, 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
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
Mounties Miler Endurance Challenge
Saturday, 3 October 2026 to Sunday, 4 October 2026Mount Helena, WA
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
The Great Aussie Hike
Saturday, 17 October 2026Gunnamatta / Cape Schanck to Flinders, VIC
Pemby Trail Fest
Friday, 23 October 2026 to Sunday, 25 October 2026Pemberton, 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
Deep Creek Backyard Ultra
Saturday, 31 October 2026Cairncross State Forest, Pembrooke, 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
7-7 Run For Ahlia
Saturday, 21 November 2026Bunbury, Western Australia
Run Tasmania Stage Race
Wednesday, 25 November 2026 to Saturday, 28 November 2026Hobart & South-East Tasmania
Ultra-Trail Kosciuszko by UTMB®
Thursday, 26 November 2026 to Saturday, 28 November 2026Snowy Mountains, Kosciuszko National Park, NSW
Bruny Island Ultra Marathon
Saturday, 28 November 2026 (Date TBC)Bruny Island, TAS
Dusk to Dawn 6/12
Saturday, 28 November 2026 to Sunday, 29 November 2026Patawalonga Creek, Holdfast Bay, SA
Heroes & Villains Trail Run
Saturday, 28 November 2026You Yangs Regional Park, VIC
Narrabeen Twilighter
Saturday, 28 November 2026Jamieson Park, Narrabeen, Sydney, NSW
Trail Run Australia Sunshine Coast 24Hr Ultra
Saturday, 28 November 2026 to Sunday, 29 November 2026Ewen Maddock Dam, Landsborough, QLD
Greenvale Backyard Ultra
Friday, 4 December 2026Forth, TAS
Mt Buller Sky Run
Sunday, 6 December 2026Mount Buller Alpine Resort, VICNarrabeen Allnighter
Saturday, 12 December 2026 to Sunday, 13 December 2026Jamieson Park, Narrabeen, Sydney, NSW
6 Inch Trail Marathon
Sunday, 20 December 2026North Dandalup to Dwellingup, WA
Aussie Alpine Backyarder
Thursday, 31 December 2026Falls Creek, VIC
New Years Eve Rock Around the Clock
Thursday, 31 December 2026You Yangs Regional Park, VIC
Bogong to Hotham Rooftop Run
Saturday, 16 January 2027Mountain Creek to Mt Hotham, VIC
True Blue Ultra
Saturday, 16 January 2027Australind Foreshore, WA
Two Bays Trail Run
Sunday, 17 January 2027Cape Schanck/Dromana, Melbourne, VIC
Sandman 50
Saturday, 23 January 2027Dunsborough, WA
Run Ratalang
Saturday, 30 January 2027 to Sunday, 31 January 2027Port Elliot, SA
Maribyrnong Valley Park Backyard Ultra - MVP
Friday, 5 February 2027Brimbark Park, Maribyrnong Valley, VIC
Cradle Mountain Run
Saturday, 6 February 2027Waldheim to Cynthia Bay, TAS
City Run
Sunday, 7 February 2027Karrawirra Parri, North Adelaide, SA
Dusk to Dawn
Saturday, 13 February 2027Toogoolawah Showgrounds, Toogoolawah, QLD
Yaberoo Trail Twilight Ultra
Saturday, 13 February 2027Yaberoo Badjera Trail, Joondalup, WA
Bob's Round 48K
Friday, 19 February 2027Mount Buller Alpine Village, VIC
Run the Lighthouse
Saturday, 20 February 2027Tidal River Campground, Wilsons Prom, VIC
Sri Chinmoy 100km Road Race
Saturday, 20 February 2027 to Sunday, 21 February 2027Commonwealth Park, Canberra, ACT
The Archie 50
Saturday, 20 February 2027Mount Buller Alpine Village, VIC
The Furnace Backyard Ultra
Saturday, 20 February 2027Dalby, QLD
Trail Run Australia Snowy Mountains
Sunday, 21 February 2027Lake Crackenback Resort, Crackenback, NSW
Takayna Trail Ultra
Friday, 26 February 2027 to Sunday, 28 February 2027Waratah, TAS
RunningWorks Lark Hill Party Ultra
Saturday, 27 February 2027Port Kennedy, WA
Belair Marathon
Sunday, 28 February 2027Belair National Park, SA
Run Huskisson 2.0
Saturday, 6 March 2027 (Date TBC)Huskisson, Jervis Bay, NSW
Tasmania's Gone Nuts 101 Adventure Race
Saturday, 6 March 2027The Nut, Stanley, TAS
Warburton Trail Run Festival
Saturday, 6 March 2027 to Monday, 8 March 2027Warburton, VIC
Herdy's Frontyard Ultra
Friday, 12 March 2027Herdsman Lake, Herdsman, WA
Gold Coast Backyard Ultra
Saturday, 13 March 2027Main Beach, Gold Coast, QLD
I'm Still Standing Sydney LOS
Saturday, 13 March 2027Maroubra, Sydney, NSW
Razorback Run
Saturday, 13 March 2027Harrietville, VIC
Riverland Backyard Ultra
Saturday, 13 March 2027Loveday Adventure Park, Barmera, SA
Six Foot Track Marathon
Saturday, 13 March 2027Explorers Tree, Katoomba, NSW
Buffalo Stampede Festival
Friday, 19 March 2027 to Sunday, 21 March 2027Bright, VIC
Coastrek Sydney
Friday, 19 March 2027Sydney Harbour to Coogee, Sydney, NSW
Events 1 to 100 of 140