Registrations are closed

Registrations are now closed, please contact the race director for further information.


Pearce Performance


Friday, 15 March 2019 - Sunday, 17 March 2019



Registration closes on:

Sunday, 10 March 2019 at 11:59 PM - (GMT+10:00) Canberra, Melbourne, Sydney

Please note: 48hr 24hr 12hr 6hr events are now closed. 

Please contact the event organiser via

Welcome to the CBR.48hr, 24hr, 12hr  6hr and marathon track races, this annual event will be hosted at the AIS (Australian Institute of Sport) in Canberra.

Our aim is to provide a quality track race that is for runners (and walkers) by runners. We have chosen the AIS Canberra as the venue because the facilities are top quality, this will allow both runners and crew the best chance of a great race.

  • 48 hour race begins at 12:00hrs on Friday 15th March 2019 and ends 12:00hrs Sunday 17th March 2019.
  • 42.2k marathon starts at 18:00hrs on Friday 15th March 2019 ( no time limit )
  • 24 hour race begins at 09:00hrs on Saturday 16th March 2019 and ends 09:00hrs Sunday 17th March 2018.
  • 12 hour/100km race begins at 12:00hrs on Saturday 16th March 2019 and ends 24:00hrs Saturday 16th March 2019.
  • 6 hour race begins at 12:00hrs on Saturday 16th March 2019  and ends 18:00hrs Saturday 16th March 2019.

All events will be followed by an official awards presentation and photography, each event will have Trophies and prizes for first three male and female finishers. All competitors will receive a medal . We will also be awarding two best crew prizes from the 48 hour event !

This event is a runners event with a family atmosphere amongst helpers and athletes (most of the organising team are or have been ultra runners).

Whether you are an experienced ultra veteran, or first-timer keen to explore the realms beyond the marathon, we look forward to welcoming you and encourage you to participate in this special event.