The Guzzler Ultra - Year 323rd—24th July 2022

Important Documents

Participants must read and understand all of the following

You can download copies of all of the important documents below. Your registration for any of the events will be taken as understanding and acceptance of the terms and conditions in each of the documents.

For entrants under 18 years of age (The Dry Run & The Big Sipper only), a parent or guardian must read and accept the terms on your behalf.

Click links to download.

Conditions of Entry

Code of Conduct

Release Waiver

2022 Participant Guide

2022 Spectator & Crew Guide

Other important info. Click to expand.

Event Shirt Sizes

To find your correct shirt size, please find a running shirt that fits you well. Lay the shirt flat on a table and measure the width (of just one side) of the shirt from arm pit to arm pit.

Men’s T-shirt Sizing
SIZESmallMediumLargeX Large
Length (cm)70727476
Half Chest (cm)495153.556
Women’s T-shirt Sizing
SIZEXX SmallX SmallSmallMediumLargeX Large
Length (cm)646668707274
Half Chest (cm)4143.54648.55153.5

If you have worn a shirt from The Trail Co. before then this is the size you should choose again. Please note: while we try our very hardest to ensure a perfectly fitting shirt, due to manufacturing tolerances there may be a slight difference in your shirt dimensions from those recorded in this table. 


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Our Official Partners

The Guzzler is hosted by Those Guys Events. ABN: 88601 37205212