High School National Records - Yards Times as of November 20, 2015 Event Name School Time Date 50 FREE Boys Ind Bolles School, FL 19.54r 11-10-12 Boys Public Clay H.S., FL 19.29 11-09-13 Girls Ind Maddy Schaefer St. Francis H.S., CA 22.24 05-22-10 Girls Public Saugus H.S., CA 21.64 05-16-15 100 FREE Boys Ind Good Counsel, MD 42.81r 02-09-13 Boys Public David Nolan Hershey H.S., PA 42.34r 03-19-11 Girls Ind Regis Jesuit, CO 48.39r 02-13-10 Girls Public Abbey Weitzeil Saugas H.S., CA 47.09r 05-16-15 200 FREE Boys Ind Grant Shoults St. Margarita H.S., CA 1:34.54 05-16-15 Boys Public Edison H.S., CA 1:33.83p 05-13-09 Girls Ind Stone Ridge H.S., MD 1:41.55 02-07-15 Girls Public Dagny Knutson Minot H.S., ND 1:42.81 11-14-08 500 FREE Boys Ind Jack Conger Good Counsel, MD 4:13.87 02-09-13 Boys Public Upland H.S., CA 4:16.39 05-14-83 Girls Ind Katie Ledecky Stone Ridge H.S., MD 4:26.58p 02-06-15 Girls Public Dagny Knutson Minot H.S., ND 4:34.78 11-14-08 100 BACK Boys Ind Ryan Murphy Bolles School, FL 45.34p 11-10-12 Boys Public David Nolan Hershey H.S., PA 45.49 03-19-11 Girls Ind Ally Howe Sacred Heart H.S., CA 51.54 05-17-14 Girls Public Glenbrook South H.S., IL 51.43 11-17-12 100 BREAST Boys Ind Jacob Molacek Creighton Prep H.S., NE 52.92p 02-28-14 Boys Public Connor Hoppe Golden Valley H.S., CA 53.06 05-17-14 Girls Ind Sarah Haase Good Counsel, MD 1:00.05 02-11-12 Girls Public Lindsey Horejsi Albert Lea H.S, MN 58.56p 11-19-15 100 FLY Boys Ind Bolles School, FL 45.52 11-08-13 Boys Public Caeleb Dressel Clay H.S., FL 45.89 09-28-13 Girls Ind Katie McLaughlin St. Margarita H.S., CA 51.53 05-16-15 Girls Public Beata Nelson Verona/Mount Horeb H.S., WI 51.70 11-15-14 200 IM Boys Ind Curtis Ogren St. Francis H.S., CA 1:44.90 05-18-14 Boys Public David Nolan Hershey H.S., PA 1:41.39 03-18-11 Girls Ind Crean Lutheran H.S., CA 1:53.90 05-16-15 Girls Public Dagny Knutson Minot H.S., ND 1:53.82p 11-13-09

© 2015 World Magazine 200 MEDLEY RELAY Boys Ind Kaliszak (21.81) Baylor School, TN 1:27.74 02-14-14 Tynes (24.83) McHugh (21.02) Selby (20.08) Boys Public Whitaker (21.90) Chesterton H.S., IN 1:29.64 03-01-14 Wallar (25.12) Pieroni (21.61) Kostbade (21.01) Girls Ind White Carondelet HS, CA 1:40.73 05-21-11 Gargalikis Ray Chenault Girls Public Burchill, S (25.39) Carmel H.S., IN 1:39.25 02-14-15 Clarke (29.00) Burchill, V (23.31) Bilquist (21.55) 200 FREE RELAY Boys Ind Murphy (19.54) Bolles School, FL 1:19.27 11-10-12 Schooling (19.73) Goossen (20.54) Condorelli (19.46) Boys Public Nolan (19.58) Hershey H.S., PA 1:21.01 03-18-11 Bauchwitz (20.46) Nakano (20.91) Young (20.06) Girls Ind Vredeveld (22.27) Baylor School, TN 1:31.18 02-11-12 Deveaux (23.11) John-Williams (22.85) Yearwood (22.95) Girls Public Burchill V (22.29) Carmel H.S., IN 1:30.72 02-14-15 Adams (22.53) Smith (22.77) Rothrock (23.13) 400 FREE RELAY Boys Ind Murphy (42.95) Bolles School, FL 2:54.43 11-10-12 Condorelli (43.11) Booth (44.67) Schooling (43.70) Boys Public Silverthorn (44.96) Granada H.S., CA 2:59.00 05-17-14 McLaggan (45.43) Trump (44.48) Rooney (44.13) Girls Ind Eastin, Ella 49.19 Crean Lutheran H.S., CA 3:20.03 5/23/2015 Jorgenson (51.35) Eastin, Em (50.01) Garcia (49.48) Girls Public Burchill V (48.48) Carmel H.S., IN 3:15.38 02-14-15 Adams (48.68) Smith (50.52) Bilquist (47.70)

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