Vic MTBO Series The Victorian Mountain Bike Orienteering (MTBO) Series is held from March to November. Events are usually held on Sundays in bush areas generally within 2 hours of Melbourne, and there are courses for all ages and abilities. Riders can choose from several line courses on existing tracks and trails ranging from 10 to 30 km; or a 2 hour Score course where you find as many controls as you can, planning your own route. Often there is also a taped course for the very young ones to keep them involved as they learn the sport. Event Start times are between 10 and 12 noon. 2025 VIC MTBO SERIES: 15 March – Woowookarung (Ballarat) 12 April (SAT) – Old Quartz Hill (Castlemaine) – Vic Sprint and Middle Distance Championships 13 April – Smiths Reef (Maldon) – Vic Long Distance Championship 1 June – Woodlands (Greenvale) 30 August (SAT) – Newstead 16 November – tbc (northeast Victoria) Get on your bike and explore! Mountain Bike Orienteering Find an event Vic MTBO Series Standings and Award Winners Photos Current and Previous Series (1997 onwards) Click here