YOUR FEES OPTIONS, you can upgrade mid race if feeling great

GO ALL IN (LOS)

or Choose 4 Yards ONLY (25km)

or Choose 7 Yards (42km) + Option to Add 8 Yards (100km)

or Choose 15 Yards (100km) + Option to Go All In

else GO !! ALL IN (LOS)

It's still all one competition, everyone is competing to be the last one standing, you can choose to go all in from the start or try before you buy the rest, so to speak.

This format and this location of the BYU is all about inclusion and introduction to the format, we acknowledge everyone has different limits and we want to help you find yours.

The Maribyrnong Valley Park Backyard Ultra returns to Urban Melbourne for edition #6. The explosion of backyard ultra style events around the world is a real testament to this fun and supportive format.

2023 records of 108 Yards were achieved at BIG BackYard Ultra, thats 725km, but worse its 4 1/2 days but i reckon AUS can go better, just need two crazies to push the limits and all the rest can test their own

A loop based course measuring 6.706km to be completed within the hour and repeated hour upon hour upon hour, how long can you last? Will you be the Last One Standing?

The only race format where you don't have to be fast to win. Just Stubborn.

Where after every hour those still participating are all tied for first place.

It's all about management not speed, are you strong minded, perhaps described as stubborn.

You just might be the Last One Standing, THE WINNER

There are no second places in this format.

Friday 31st Jan - Starts 7pm, don't be late.