Clark Up. Main Line,PA Meet Qualifying: 1:09.79 Name Age Team Seed Time Prelim Time Preliminaries 1 Laura Johnson 17 Montgomery-East Branch YMCA 1:02.47 1:03.21 29.79 1:03.21 (33.42) 2 Leah Pronschinske 13 Eau Claire Wisconsin YMCA 1:03.20 1:03.66 29.35 1:03.66 (34.31) 3 Rachel Dekar...