The Glass
Half Full

Brisbane's 50km Trail Ultra
Take on an Ultra Challenge

The Glass Half Full 50km

8th November 2020

While The Guzzler is the main event of the weekend, the Glass Half Full packs a punch of its own, taking you around some spectacular and challenging trails. We'll show you what locals know and love about our green city, just how much fun and how much nature you can reach directly from Mt Coot-tha, completely on foot, completely on trails! You'll tour two of our reservoirs in the order they were built, soaking up fire trails, single track, rolling hills and some mean ones too! Let us take you on an adventure in our backyard.

Course Description

Follow the link to download the Glass Half Full course description. 

Course Elevation

You'll be enjoying 2102m of climbing over the Glass Half Full 50km course.

Start Time and Cut-Offs

The Glass Half Full Starts at 7:00am on Saturday 25th July 2020. You'll have 12hrs to complete The Glass Half Full. This cut-off should ensure that most runners are able to complete the distance, if you put in adequate training. We'll also have checkpoint cut-offs along the way. See Checkpoints below for more details about these.


Toilets will be available at the Start, Enoggera Reservoir, McAfees Lookout, Gold Creek Reservoir & the Finish.


UTMB & ITRA Qualifying Points

You'll receive 2 ITRA and UTMB qualifying points for completing The Glass Half Full. These points can go towards your ITRA tally, allowing you to qualify for a variety of races around the world. 

Check here for more information about qualifying for races in the Ultra Trail series.

GPS Track Data & Maps

Our interactive courses are best viewed in full screen. Click the following links to open the course in a new window. 

Wondering about how we mapped the course? Find out more here

Downloadable .kml and .gpx will follow shortly. 

Join us on 8th Nov 2020


Follow us on social
Our Official Partners