JACKSON, Minn. – A full Saturday of racing sees five IMCA divisions take their turn on the track at the Jackson Motorplex IMCA Nationals Doug Cellan Memorial.Gates open at 9 a.m. and hot laps begin at 1 p.m. Sept. 24 at Jackson. Complete shows for Mach-1 Sport Compacts and IMCA Sunoco Hobby Stocks precede qualifying for Karl Chevrolet Northern SportMods and IMCA Sunoco Stock Cars.The track will be reworked at approximately 5 p.m. and hot laps are at 7 p.m., followed by Northern SportMod and Stock Car features, then a complete show for Xtreme Motor Sports IMCA Modifieds.Modifieds, Stock Cars and Northern SportMods all race for top prizes of $2,000. The Hobby Stock feature pays $1,600 to win and the Sport Compact feature $750.IMCA Speedway Motors Weekly Racing National, regional and Allstar Performance State, but no local track points will be awarded. Sprint Cars will also be competing.Transponders and RACEceivers are required; transponders will be available to rent at the track.Entry fee in all divisions is now $30. Pit passes are also $30 and can be purchased beginning Friday night during Driver Appreciation.Grandstand admission is $20 for adults, $12 for students ages 13-18 and $5 for kids ages 12 and under.More information is available at the www.jacksonmotorplex.com website.