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Simpson Desert Ultra

Australia flag
Birdsville, Queensland, Australia

calendar_today 05 Jun, 2027

directions_run Running

language Official Website

sell $220.00 – $660.00

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Simpson Desert Ultra

About the Event

The Simpson Desert Ultra, nestled in the arid expanse of Australia's Outback near Birdsville, South West Queensland, offers runners an unparalleled challenge across diverse terrains. Spanning 160km, 100km, 75km, 50km and 25km routes, this ultra-marathon caters to both newcomers and seasoned competitors alike.
Participants will navigate through dramatic landscapes that include towering sand dunes and expansive rocky gibber plains, each presenting unique obstacles. The journey is not just a test of physical endurance but also an immersive experience into the vast, untouched beauty of the Australian Outback.
Ensured are high standards of safety and support, making this event more than just a race—it's an adventure that will leave participants with memories to cherish for years. As runners push their limits across these rugged terrains, they'll find themselves surrounded by nature's raw power and serenity.
The Simpson Desert Ultra stands out not only as one of Australia’s toughest ultra marathons but also as a testament to the resilience and spirit of those who dare to explore its uncharted expanses.

Races Offered

SDU 100K Opening soon

Jun 05, 2027

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Distance — 100K

terrain

Type — Running

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02:00

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A$550.00

SDU 160K Opening soon

Jun 05, 2027

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Distance — 160K

terrain

Type — Running

timer

02:00

sell

A$660.00

SDU 25K DAWN Opening soon

Jun 05, 2027

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Distance — 25K

terrain

Type — Running

timer

02:00

sell

A$220.00

SDU 25K DUSK Opening soon

Jun 05, 2027

straighten

Distance — 25K

terrain

Type — Running

timer

02:00

sell

A$220.00

SDU 25K DUSK & 25K DAWN Opening soon

Jun 05, 2027

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Distance — 25K

terrain

Type — Running

timer

02:00

sell

A$330.00

SDU 50K Opening soon

Jun 05, 2027

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Distance — 50K

terrain

Type — Running

timer

02:00

sell

A$330.00

SDU 75K Opening soon

Jun 05, 2027

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Distance — 75K

terrain

Type — Running

timer

02:00

sell

A$440.00

Weather History

These values represent the 3-year monthly averages for June in Birdsville.

thermostat Temperature
9.2° / 21.1°
wb_sunny Feels like
6.3° / 17.6°
light_mode Avg sunshine hours
9h 36m
water_drop Avg rainfall
0.4 mm
ac_unit Avg snowfall
—
air Avg wind speed
10.3 km/h (Light breeze)
opacity Sweat loss rate
Moderate
terrain Course conditions
Firm and slightly soft
sunny Max UV Index
Very High (9.6)
humidity_mid Humidity
56.4%
wb_twilight Sunrise
07:26
nightlight Sunset
17:59

About Birdsville

Learn more about the host city, Birdsville.

Scenic view of

Birdsville is a remote town in outback Queensland, right on the edge of the Simpson Desert. It has a population of around 300, but a steady stream of visitors heading outback or returning from the desert. The Birdsville track occupies a place in Australian folklore, but with a few sensible precautions this is an outback town accessible to all.

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Hotels & Places to Stay

Runner Reviews

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Nearby Races

Explore other exciting events happening in this same region.

2026 Birdsville Races RFDS Fun Run

2026 Birdsville Races RFDS Fun Run

location_on Birdsville, Queensland, AU

calendar_today Sep 03, 2026

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