Jun 9 2013: Zack Lavergne places 72nd at the Men Cat1/2 Race at the Tulsa Tough - River Parks Riverview Criterium in a group sprint

Jun 8 2013: Zack Lavergne places 90th at the Men Cat1/2 Race at the Tulsa Tough - George Kaiser Family Foundation Brady Village Criterium in a group sprint

Jun 7 2013: Zack Lavergne places 71st at the Men Cat1/2 Race at the Tulsa Tough - McNellie's Group Blue Dome Criterium in a group sprint