| Place | Time | Swimmer (Yr) | School | City | State |
| 1 | 1:44.90 | Curtis Ogren (12) | Saint Francis High School | Mountain View | CA |
| 2 | 1:45.21 | Joseph Schooling (12) | The Bolles School | Jacksonville | FL |
| 3 | 1:45.42 | Corey Okubo (12) | University High School | Irvine | CA |
| 4 | 1:45.50 | Jacob Molacek (12) | Creighton Preparatory School | Omaha | NE |
| 5 | 1:45.55 | Gunnar Bentz (12) | St. Pius X Catholic High School | Atlanta | GA |
| 6 | 1:45.64 | Zachary Buerger (12) | North Allegheny Senior High School | Wexford | PA |
| 7 | 1:46.18 | Michael Thomas (11) | Hatboro Horsham High School | Horsham | PA |
| 8 | 1:46.29 | Sam McHugh (12) | The Baylor School | Chattanooga | TN |
| 9 | 1:46.45 | Hennessey Stuart (12) | Regis Jesuit High School | Aurora | CO |
| 10 | 1:46.78 | Blake Pieroni (12) | Chesterton High School | Chesterton | IN |
| 11 | 1:47.25 | Jake Markham (12) | Cherry Creek High School | Englewood | CO |
| 12 | 1:47.47 | Nick Arakelian (12) | Stevenson High School | Livonia | MI |
| 13 | 1:47.53 | Jared Butler (12) | Rockwall-Heath High School | Rockwall | TX |
| 14 | 1:47.60 | Abrahm Devine (11) | Lakeside School | Seattle | WA |
| 15 | 1:47.64 | Matt Whittle (12) | Davis Senior High School | Davis | CA |
| 16 | 1:47.83 | Justin Plaschka (12) | Hauppuage High School | Hauppauge | NY |
| 17 | 1:48.08 | Jake Miller (11) | University High School | Normal | IL |
| 18 | 1:48.10 | Carsten Vissering (11) | Georgetown Preparatory School | N. Bethesda | MD |
| 19 | 1:48.23 | Jonathan Roberts (12) | Southlake Carroll High School | Southlake | TX |
| 20 | 1:48.35 | Cody Taylor (12) | Columbus North High School | Columbus | IN |
| 21 | 1:48.50 | Alex Taylor (10) | Brookwood High School | Snellville | GA |
| 22 | 1:48.52 | Koya Osada (12) | East Chapel Hill High School | Chapel Hill | NC |
| 23 | 1:48.54 | Jack Walsh (11) | Detroit Catholic Central High School | Novi | MI |
| 24 | 1:48.75 | Ross Palazzo (11) | Hudson High School | Hudson | OH |
| 25 | 1:48.85 | Michael Messner (11) | Bellarmine College Preparatory | San Jose | CA |
| 26 | 1:48.99 | Daniel Tran (11) | University High School | Irvine | CA |
| 27 | 1:49.00 | Hunter Sa-Nguansap (12) | Ruben S. Ayala High School | Chino Hills | CA |
| 28 | 1:49.12 | Justin Wu (11) | Norman North High School | Norman | OK |
| 29 | 1:49.14 | Quinn Smith (12) | Deerfield Academy | Deerfield | MA |
| 30 | 1:49.23 | Ryan Ball (12) | Loveland High School | Loveland | CO |
| 31 | 1:49.32 | Ryan Gordon (12) | Shenendehowa High School | Clifton Park | NY |
| 32 | 1:49.37 | Brian Poon (11) | Westford Academy | Westford | MA |
| 33 | 1:49.39 | Kevin McLaughlin (12) | Amador Valley High School | Pleasanton | CA |
| 34 | 1:49.42 | Jonathan Stoller (12) | Northridge High School | Middlebury | IN |
| 35 | 1:49.46 | Bryce Keblish (11) | Fairfield College Preparatory School | Fairfield | CT |
| 36 | 1:49.53 | Tomas Peribonio (12) | North Gwinnett High School | Suwanee | GA |
| 37 | 1:49.60 | Patrick Park (12) | The Peddie School | Hightstown | NJ |
| 38 | 1:49.64 | Thomas Dillinger (11) | Greenwich High School | Greenwich | CT |
| 39 | 1:49.72 | Thomas Smith (11) | Edison High School | Huntington Beach | CA |
| 40 | 1:49.81 | Paul DeLakis (9 ) | Eau Claire Memorial/North High School | Eau Claire | WI |
| 41 | 1:49.83 | Cooper Hodge (10) | Archbishop Moeller High School | Cincinnati | OH |
| 42 | 1:49.87 | Brandon Colonis (12) | West Lafayette High School | West Lafayette | IN |
| 43 | 1:49.94 | Manuel Barragan (12) | Palm Harbor University High School | Palm Harbor | FL |
| 44 | 1:50.10 | Ken Takahashi (11) | University High School | Irvine | CA |
| 45 | 1:50.11 | Carson Sand (11) | Castro Valley High School | Castro Valley | CA |
| 46 | 1:50.21 | Jae Park (12) | New Trier High School | Winnetka | IL |
| 47 | 1:50.22 | Kevin Dai (10) | Valencia High School | Valencia | CA |
| 48 | 1:50.27 | John Shebat (11) | Oakton High School | Vienna | VA |
| 49 | 1:50.28 | Jason Rodriguez (12) | Northwood High School | Irvine | CA |
| 50 | 1:50.31 | Brian Woodbury (12) | Curtis High School | University Place | WA |
| 51 | 1:50.36 | Christopher J. Schaffer (12) | Malvern Preparatory School | Malvern | PA |
| 52 | 1:50.37 | Benjamin Walker (10) | Concordia Lutheran High School | Tomball | TX |
| 53 | 1:50.40 | Garrett Chin (12) | La Cañada High School | La Cañada - Flintridge | CA |
| 54 | 1:50.42 | Thomas McCormick (12) | West Chester Henderson High School | West Chester | PA |
| 55 | 1:50.68 | Gabe Bolender (12) | Santa Cruz High School | Santa Cruz | CA |
| 56 | 1:50.70 | Garrett Glaudini (12) | Ramona High School | Ramona | CA |
| 57 | 1:50.81 | Carlos Hunnicutt (12) | Springfield High School | Springfield | OR |
| 58 | 1:50.83 | Daniel Chang (10) | Science Hill High School | Johnson City | TN |
| 59 | 1:50.94 | Chandler Bray (10) | Avon High School | Avon | IN |
| 59 | 1:50.94 | Jonathan Panchak (12) | Los Gatos High School | Los Gatos | CA |
| 61 | 1:50.96 | Jonathan Glavich (10) | Green Hope High School | Cary | NC |
| 62 | 1:50.97 | Grant Lewis (11) | Avon High School | Avon | IN |
| 63 | 1:50.98 | Sean Lee (9 ) | Loyola High School | Los Angeles | CA |
| 63 | 1:50.98 | Adam Noens (12) | Lawrence North High School | Indianapolis | IN |
| 63 | 1:50.98 | Miles Smachlo (10) | Deerfield Academy | Deerfield | MA |
| 66 | 1:50.99 | Aaron Moran (12) | Louis D. Brandeis High School | San Antonio | TX |
| 67 | 1:51.03 | Connor Lamb (12) | Naperville Central High School | Naperville | IL |
| 67 | 1:51.03 | Alexander Martin (10) | Moorestown High School | Moorestown | NJ |
| 69 | 1:51.04 | Harrison Jones (11) | Travis B. Bryan High School | Bryan | TX |
| 70 | 1:51.07 | Mark Andrew (11) | Middletown High School | Middletown | OH |
| 71 | 1:51.15 | Mark Blinstrub (11) | Brother Rice High School | Bloomfield Hills | MI |
| 72 | 1:51.17 | Ethan Bresette (12) | Lee's Summit North High School | Lee's Summit | MO |
| 73 | 1:51.26 | Garrett Schmid (11) | Canyon Crest Academy | San Diego | CA |
| 74 | 1:51.35 | Kristopher Hoce (12) | Palm Harbor University High School | Palm Harbor | FL |
| 74 | 1:51.35 | Patrick Savidge (12) | South Windsor High School | South Windsor | CT |
| 76 | 1:51.36 | Brendan Feehery (10) | Jesuit College Preparatory School | Dallas | TX |
| 76 | 1:51.36 | Michael Velazquez (11) | Green Valley high School | Henderson | NV |
| 78 | 1:51.40 | Brock Bonetti (12) | Stockdale High School | Bakersfield | CA |
| 79 | 1:51.42 | Matthew Charcarz (12) | Capistrano Valley High School | Mission Viejo | CA |
| 79 | 1:51.42 | Grayson Smith (12) | James Madison High School | Vienna | VA |
| 81 | 1:51.44 | Andrew Lindstrom (12) | Madison West High School | Madison | WI |
| 82 | 1:51.46 | Michael Schiffer (12) | University High School | Irvine | CA |
| 83 | 1:51.49 | Duncan Lee (10) | Plano Senior High School | Plano | TX |
| 84 | 1:51.55 | Sean Workman (11) | O'Fallon Township High School | O'Fallon | IL |
| 85 | 1:51.59 | Grant Goddard (11) | Georgetown Preparatory School | North Bethesda | MD |
| 86 | 1:51.60 | Nicholas Thorne (12) | Sam Barlow High School | Gresham | OR |
| 87 | 1:51.62 | Bryar Long (10) | Bearden High School | Knoxville | TN |
| 87 | 1:51.62 | Joseph Young (11) | Hamilton Southeastern High School | Fishers | IN |
| 89 | 1:51.68 | William Monjay (11) | Northwood High School | Irvine | CA |
| 90 | 1:51.73 | Kevin Daniel Fink (12) | Mary Star of the Sea High School | San Pedro | CA |
| 91 | 1:51.74 | Keegan Foulke (10) | Pomona High School | Arvada | CO |
| 92 | 1:51.77 | Joseph Lozano (12) | Garden City High School | Garden City | NY |
| 93 | 1:51.78 | Niles Biolley (11) | Ventura High School | Ventura | CA |
| 94 | 1:51.83 | Javier Lopez (11) | San Marino High School | San Marino | CA |
| 95 | 1:51.85 | Ryan Dudzinski (11) | Upper St. Clair High School | Pittsburgh | PA |
| 96 | 1:51.86 | Quinlan Stuart (11) | Regis Jesuit High School | Aurora | CO |
| 97 | 1:51.87 | Cameron Craig (10) | Monroe High School | Monroe | MI |
| 98 | 1:51.90 | Harrison Gu (12) | Winston Churchill High School | Potomac | MD |
| 99 | 1:51.91 | Stuart Mossop (12) | James E. Taylor High School | Katy | TX |
| 100 | 1:51.93 | Mitchell Frey (11) | Saint Xavier High School | Cincinnati | OH |