er a long day of competition Friday set the U12 stepladder finalists and cut the U15 and U18 divisions down to 12 boys and 12 girls each, USBC detailed in this news release. A pair of Wisconsin bowlers were central in the U18 boys competition, as Braden Mallasch of Waupaca blasted 1,168 (220-203-220-300-225) in the final advancers round to jump from ninth to first with a 26-game total of... subscribe to read more. Social Media: