From the event’s Facebook page:

Totara Park Mountain Bike Club is proud to host the EVO Cycles Cyclocross Winter Series.

Registration will open soon.

This is a short course 2-2.5km race with some obstacles and different surfaces. The aim is to do as many laps as possible within an hour. Yes Cyclo-cross bikes will be the main open class, but most other bikes can be raced. Sorry no e-bikes in this one.