Round 7 of the District 37 AMA Big6 Grand Prix Series hosted by the Prospectors MC at the awesome Quail Canyon Motocross in Gorman, CA. As always, you can count on the Prospectors and their tremendous efforts in making their event one of the best in the series.The Quail Canyon MX is a great facility with a professionally groomed motocross track, ungulating hills, single track and 2 track sections, great spectating and camping for all your fans… Download flyer for more info.