Loading view. There are no upcoming events. There are no upcoming events. North River Riders Events Search and Views Navigation Search Enter Keyword. Search for Events by Keyword. Find Events Event Views Navigation Month List Month Day This Month 11/23/2024 November 2024 Select date. There are no upcoming events. Latest Past Events Sep 11 2022 11 September 2022 North River Riders ODAS Park: Orillia Fairgrounds 4500 Fairgrounds Road, Severn Aug 21 2022 21 August 2022 North River Riders ODAS Park: Orillia Fairgrounds 4500 Fairgrounds Road, Severn Jul 10 2022 10 July 2022 North River Riders ODAS Park: Orillia Fairgrounds 4500 Fairgrounds Road, Severn