Welcome to the official site of the Onsia Sound Art Women’s Motocross (WMX) Championship. Here you will find all pertinent information regarding the 2017 schedule, WMX rules and licensing information.

For 2017, the WMX Championship is an eight-round series that takes place in conjunction with premier amateur motocross events throughout the country – including the Ricky Carmichael Daytona Amateur Supercross, Freestone Spring Championship, California Classic and the Vegas Arenacross. Additionally, the WMX Championship will make three stops along the Lucas Oil Pro Motocross tour with racing at the Hangtown Motocross Classic, Thunder Valley National and High Point National. The WMX Class is the feature of each event, racing both motos on one day. For the first time ever, a champion will be crowned at the 2017 Rocky Mountain ATV/MC AMA Amateur National Motocross Championship at the Loretta Lynn Ranch on Saturday, August 5.

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