Sports and Activities Swimming Performance List Back 2026-2027 Boys Swimming Isaac Hromadka Freshman Lindbergh Ranking for 0 Filtered Schools Remove Filter Show Bested Performances 100 Back RankStudentContestYearDateTime #76 Isaac Hromadka Rockwood Summit I... 2026-2027 10/7-8 1:02.34 * Converted from Meters Consideration Time = 1:03.79