This event is unique where every single person at the caravan park and camp ground is there for this event and this event only. 200 runners. 400 people. All there to share an unforgettable several days together watching amzing things unfold.

A 6.706k loop run every hour.

And in 2024, we reached a special milestone. 5 years at Lake Towerinning. 5 years of ridiculous results. And in 2025, we will reach for the stars.

Traditionally, Birdy’s is always one of the last events to be held in the qualifying period for the ‘At Large List’ for world championship qualification, and in 2025, this is no different with this being one of the last chances to secure a spot for Tennessee in October of 2025.

Big Birdy’s Backyard has grown to become an iconic Backyard Ultra on the Australian calendar. The original world series affiliated Backyard Event for Ultra Series, it has been home to extraordinary feats, incredible moments, award worthy documentaries and Australian records. And not to mention, the birthplace of the rise and rise of an incredible pool of talent in the backyard ultra scene, including the previous world record holder in Phil Gore! So much talent has grown on this course in fact, that along with it’s sister event, Herdy’s Frontyard Ultra, it has propelled Western Australia to be the number 1 state in the world to have runners accomplish 24 hours, 36 hours and 48 hours!

Birdy’s is a course designed to run long on. Designed to set records. Designed to have you reach your own personal best and designed to create memories. All in one exclusively locked away setting where this venue is entriely ours whilst the event unfolds.

This event is unique where every single person at the caravan park and camp ground is there for this event and this event only. 200 runners. 400 people. All there to share an unforgettable several days together watching amzing things unfold.

A 6.706k loop run every hour.

And in 2024, we reached a special milestone. 5 years at Lake Towerinning. 5 years of ridiculous results. And in 2025, we will reach for the stars.

Traditionally, Birdy’s is always one of the last events to be held in the qualifying period for the ‘At Large List’ for world championship qualification, and in 2025, this is no different with this being one of the last chances to secure a spot for Tennessee in October of 2025.