The first round of the 2015 Mtn. Dew ATV Motocross National Championship, sanctioned by AMA (ATVMX), took place on Saturday in Lizella Georgia with the Georgia National, presented by Kimsey Powersports, from Echeconnee MX. The first two motos of the season were action packed and in the end it was three-time defending AMA Pro ATV Champion Chad Wienen who emerged victorious aboard his Wienen Motorsports Yamaha.