Orienteering Western Australia welcomes competitors to the 2025 Australian Mountain Bike Orienteering Championships from 4-7 September 2025, to be conducted in and around the town of Collie, on the traditional lands of the Wilman and Kaneang people of the Noongar nation.

This will be a competition worthy of Australian Championship status for the serious MTBO riders, and also provide events and courses suited to riders of all ages and experience levels in mountain biking and navigation sports.

Program:

Friday, 5 September 2PM – Mass Start at Bussell Brook

Saturday, 6 September 10AM – Middle Distance at Minningup Pool

Saturday, 6 September 3PM – Sprint Distance at Collie High School

Saturday, 6 September 6PM – Carnival Dinner at Collie Ridge Resort

Sunday, 7 September 9:30AM – Long Distance at Arklow Forest

Best of luck to all the athletes competing!