2018 GRAND NATIONAL CROSS COUNTRY SERIES MASON-DIXON MATHEWS FARM I MOUNT MORRIS, PA NBCSN Race ITV AMA FEATURING: FACTORY RACE TEAMS AMERICA'S PREMIER OFF-ROAD RACING SERIES SEP 28 FRI: eMTB RACING GNCG SEP 29 SAT: ATV RACING RACING SEP 30 SUN: MOTORCYCLE RACING SAT& SUN: 8 AM YOUTH RACE I 10 AM AMATEUR RACE I 1 PM PRO RACE I GNCCRACING.COM OPEN PRO PTS I PRO AUTOGRAPHS I WEEKEND PASS-20 ADULTS . s10 KIDS (6-11) . 5 & UNDER FREE Take I-79. Take Exit 1 and go East 3 miles to track.