Markham Mayhem will take place on June 27th, 2026, at 2 PM. The event is open to trucks, SXS, and quads. Camping is available for participants. It is designed to be family-friendly, with a $25 donation required per person. Children aged 12 and under can attend for free. Helmets and seatbelts are mandatory for all ages. Glass containers are prohibited on site.
The event will be held at 11810 Markham Rd.
