Jacob Murray won his second 10,000 to win World Nationals last night. "IMCA" mod rules but open motors only. Top 5 1) 48J - Jacob Murray Hartford , Ia -- 2) 99 - Mike Mullen Suamico , Wi -- 3) 58 - Marcus Yarie Wausau , Wi -- 4) 30X - Terry Phillips Beatrice , Ne -- 5) 54 - Benji Lacrosse Green Bay, Wi --