| Place | Time | Name (Yr) | School | City | State |
| 1 | :53.81 | Nicholas D'Innocenzo (12) | Andover High School | Andover | MA |
| 2 | :54.17 | Stuart Ferguson (12) | The Collegiate School | Richmond | VA |
| 3 | :54.49 | Garren Riechel (11) | Snohomish High School | Snohomish | WA |
| 4 | :54.84 | Dax Hill (12) | Round Rock High School | Round Rock | TX |
| 5 | :55.08 | Trevor Hoyt (12) | Yucaipa High School | Yucaipa | CA |
| 6 | :55.22 | Sean Roddy (12) | Loyola Blakefield | Towson | MD |
| 7 | :55.53 | Chris Johnson (12) | Lake Central High School | St. John | IN |
| 7 | :55.53 | Owen Wurzbacher (12) | Lakeside School | Seattle | WA |
| 9 | :55.63 | Kendrick Bachman (12) | John Marshall High School | Rochester | MN |
| 10 | :55.91 | Bart Kelly (12) | Murrieta Valley High School | Murrieta | CA |
| 11 | :56.05 | Mason Weber (12) | Marshall High School | Marshall | MO |
| 12 | :56.06 | Cameron Miller (10) | Michigan City High School | Michigan City | IN |
| 13 | :56.07 | Evan Wollman (12) | DeMatha Catholic High School | Hyattsville | MD |
| 14 | :56.08 | Christian Higgins (10) | New Canaan High School | New Canaan | CT |
| 15 | :56.17 | Josh Hall (12) | Wausau East High School | Wausau | WI |
| 16 | :56.25 | Luke Musser (12) | Blue Valley Northwest High School | Overland Park | KS |
| 17 | :56.28 | Joshua Meints (12) | Freedom High School | Oakley | CA |
| 18 | :56.29 | Kevin Cordes (10) | Neuqua Valley High School | Naperville | IL |
| 19 | :56.34 | Addison Bray (10) | Terre Haute South Vigo High School | Terre Haute | IN |
| 20 | :56.35 | Carl Mickelson (12) | Hamilton High School | Chandler | AZ |
| 21 | :56.36 | Cheyne Hermes (12) | Cinco Ranch High School | Katy | TX |
| 22 | :56.41 | Sergio Luhan Rivera (10) | The Bolles School | Jacksonville | FL |
| 23 | :56.42 | Tom Casey (12) | Suffield Academy | Suffield | CT |
| 23 | :56.42 | Matt Elliott (10) | Richwoods High School | Peoria | IL |
| 25 | :56.47 | Ryan Studebaker (11) | Placer High School | Auburn | CA |
| 26 | :56.51 | Sam Rowan (12) | South Eugene High School | Eugene | OR |
| 27 | :56.53 | Kameron Chastain (11) | Seymour High School | Seymour | IN |
| 27 | :56.53 | Spencer Rowe (10) | The Baylor School | Chattanooga | TN |
| 29 | :56.59 | Tanner Krall (11) | Pueblo South High School | Pueblo | CO |
| 29 | :56.59 | Chase Lovelace (10) | Montgomery Bell Academy | Nashville | TN |
| 31 | :56.60 | Michael Liao (11) | Corona del Mar High School | Newport Beach | CA |
| 32 | :56.61 | Jared Anderson (12) | Brainerd High School | Brainerd | MN |
| 33 | :56.70 | Trevor Allen (11) | Davis Senior High School | Davis | CA |
| 34 | :56.75 | Nicholas Korth (12) | William S. Hart High School | Newhall | CA |
| 34 | :56.75 | Hayden Lowman (12) | East Rowan High School | Salisbury | NC |
| 36 | :56.82 | Jason Ting (11) | Cinco Ranch High School | Katy | TX |
| 37 | :56.88 | KJ Park (11) | Oakton High School | Vienna | VA |
| 38 | :56.97 | Tanner Kurz (9 ) | Delaware Military Academy | Wilmington | DE |
| 38 | :56.97 | David McCormick (11) | West Chester Henderson High School | West Chester | PA |
| 40 | :57.07 | Bryce Bertoli (12) | The Bolles School | Jacksonville | FL |
| 40 | :57.07 | Garrett Keirns (12) | Franklin High School | Franklin | TN |
| 42 | :57.10 | Blake Cushing (12) | Saint Mary's College High School | Berkeley | CA |
| 43 | :57.12 | Nick Manousos (12) | Pine Crest School | Fort Lauderdale | FL |
| 43 | :57.12 | Tyler Remmel (12) | Hartford Union High School | Hartford | WI |
| 45 | :57.15 | Stephen Richards (11) | Langley High School | McLean | VA |
| 46 | :57.18 | Zach Stephens (10) | Bloomsburg Area School District | Bloomsburg | PA |
| 46 | :57.18 | Brian Sweeney (11) | McDonogh School | Owings Mills | MD |
| 48 | :57.19 | Kevin Wilson (12) | Seton Hall Prep School | West Orange | NJ |
| 49 | :57.20 | Jonathan Profitt (11) | Wyoming High School | Wyoming | OH |
| 50 | :57.21 | Jacob Lammott (12) | Murrieta Valley High School | Murrieta | CA |
| 50 | :57.21 | Evan Lee-To (12) | Minnetonka High School | Minnetonka | MN |
| 52 | :57.22 | Andrew Bartley (10) | Akron Firestone High School | Akron | OH |
| 52 | :57.22 | Brett Roberson (12) | Heritage High School | Ringgold | GA |
| 54 | :57.23 | Keanu Stevenson (10) | Castle High School | Newburgh | IN |
| 55 | :57.28 | Blase Szyszko (12) | LaSalle College High School | Wyndmoor | PA |
| 55 | :57.28 | Jim Zuponeck (12) | Waubonsie Valley High School | Aurora | IL |
| 57 | :57.30 | Stephen Estes (12) | North High School | Phoenix | AZ |
| 58 | :57.34 | Blas Yslas (12) | Regis Jesuit High School | Aurora | CO |
| 59 | :57.36 | Chad Sorensen (11) | The Woodlands High School | The Woodlands | TX |
| 60 | :57.42 | Joe Albers (12) | Archbishop Moeller High School | Cincinnati | OH |
| 61 | :57.43 | Chuck Katis (10) | Langley High School | McLean | VA |
| 62 | :57.45 | Brian Kiel (11) | Rochester Century High School | Rochester | MN |
| 63 | :57.46 | Steve Gallagher (12) | Wilson High School | West Lawn | PA |
| 63 | :57.46 | Christopher Weber (12) | William S. Hart High School | Newhall | CA |
| 65 | :57.48 | Nicolas Fink (10) | The Pingry School | Martinsville | NJ |
| 65 | :57.48 | Harrison Gibson (11) | Brophy College Preparatory | Phoenix | AZ |
| 67 | :57.49 | Mike Hurley (10) | Fergus Falls High School | Fergus Falls | MN |
| 67 | :57.49 | Mark Krchnak (12) | Clearfield High School | Clearfield | PA |
| 69 | :57.52 | Sherif Ibrahim (12) | Fork Union Military Academy | Fork Union | VA |
| 70 | :57.55 | Brad Murray (12) | Saratoga High School | Saratoga | CA |
| 71 | :57.56 | Mike Swain (12) | Ann Arbor Huron High School | Ann Arbor | MI |
| 72 | :57.57 | John Kim (10) | Corona del Mar High School | Newport Beach | CA |
| 73 | :57.58 | Ben Reasons (12) | Naperville Central High School | Naperville | IL |
| 74 | :57.60 | Jamie Cook (11) | San Ramon Valley High School | Danville | CA |
| 75 | :57.61 | Griffin Peavey (10) | Blue Valley North High School | Overland Park | KS |
| 76 | :57.64 | Trevor Dielmann (11) | Westwood High School | Austin | TX |
| 77 | :57.65 | Nathan Hoisington (11) | Blue Valley North High School | Overland Park | KS |
| 77 | :57.65 | Evan Schwartz (12) | Saint Xavier High School | Cincinnati | OH |
| 79 | :57.67 | Kevin Doran (12) | Mill Creek High School | Hoschton | GA |
| 80 | :57.68 | Andrew Feeney (12) | Norcross High School | Norcross | GA |
| 81 | :57.69 | Matt LIfka (12) | Marmion Academy | Aurora | IL |
| 82 | :57.70 | Dominick Glavich (10) | Green Hope High School | Cary | NC |
| 83 | :57.72 | Timmy Smith (11) | De La Salle High School | Concord | CA |
| 84 | :57.73 | Raymond Cswerko (10) | Torrington High School | Torrington | CT |
| 84 | :57.73 | Mark Reese (12) | Santa Margarita Catholic High School | Rancho Santa Margarita | CA |
| 86 | :57.77 | Kevin Khojasteh (9 ) | Harker School | San Jose | CA |
| 86 | :57.77 | Joe Wulf (11) | Munster High School | Munster | IN |
| 88 | :57.78 | Brendin Brown (12) | Clayton Valley High School | Concord | CA |
| 88 | :57.78 | Spencer Hamby (12) | Granite Bay High School | Granite Bay | CA |
| 90 | :57.79 | Michael McVicker (12) | Fordham Prep | Bronx | NY |
| 91 | :57.80 | Billy Ross (11) | Pickerington High School North | Pickerington | OH |
| 92 | :57.81 | Wes Hansen (12) | McDowell High School | Erie | PA |
| 93 | :57.85 | Ian Bishop (11) | McNeil High School | Austin | TX |
| 94 | :57.87 | Beau Kila Pickering (12) | Kamehameha Schools - Kapalama High School | Honolulu | HI |
| 95 | :57.88 | Christian Kilgore (11) | The Independent School | Wichita | KS |
| 95 | :57.88 | Sam Lipari (11) | Saint Xavier High School | Cincinnati | OH |
| 95 | :57.88 | Ken Tiltges (12) | St. Charles East High School | St. Charles | IL |
| 98 | :57.93 | Alex Burtch (12) | Concord High School | Elkhart | IN |
| 99 | :57.96 | Adam Cone (11) | Northview High School | Grand Rapids | MI |
| 100 | :57.97 | TJ Lundstrom (11) | Catalina Foothills High School | Tucson | AZ |
| 101 | :57.98 | Joshua Choi (11) | Vista del Lago High School | Folsom | CA |
| 101 | :57.98 | Omar Dwidar (12) | Clovis West High School | Fresno | CA |
| 103 | :58.00 | Erik Mai (12) | St. Charles Prep School | Columbus | OH |
| 104 | :58.02 | Julian Fletcher (12) | Suffield Academy | Suffield | CT |
| 105 | :58.03 | Michael Sanchez (12) | Glendora High School | Glendora | CA |
| 105 | :58.03 | Michael Veldman (11) | Carl Sandburg High School | Orland Park | IL |
| 107 | :58.07 | Emerson Harris (12) | Broughton High School | Raleigh | NC |
| 108 | :58.09 | Joe Ciliak (12) | Naperville Central High School | Naperville | IL |
| 108 | :58.09 | Collin Neitzel (11) | Waukesha South High School | Waukesha | WI |
| 108 | :58.09 | Carlos Sierra Arce (11) | The Bolles School | Jacksonville | FL |
| 108 | :58.09 | Andrew Turner (12) | Walsh Jesuit High School | Cuyahoga Falls | OH |
| 112 | :58.10 | Joseph Gallet (11) | Washington High School | Cedar Rapids | IA |
| 112 | :58.10 | Zac Hojnacki (12) | Hamilton High School | Chandler | AZ |
| 112 | :58.10 | Carter Kelly (12) | Edina High School | Edina | MN |
| 115 | :58.11 | Douglas Mccan (10) | Centennial High School | Boise | ID |
| 116 | :58.12 | Andrew Malone (10) | University School | Hunting Valley | OH |
| 116 | :58.12 | Corey Williams (11) | Roseburg High School | Roseburg | OR |
| 118 | :58.13 | Brett Lowe (12) | Concord High School | Concord | CA |
| 118 | :58.13 | David Moore (11) | Holland High School | Holland | MI |
| 120 | :58.14 | Hunter Knight (11) | Maggie L. Walker Governor's School | Richmond | VA |
| 121 | :58.18 | Alan Forbes (12) | Lyman High School | Longwood | FL |
| 122 | :58.19 | Alex Dayan (11) | Papillion/LaVista High School | Papillion | NE |
| 123 | :58.21 | Drew Ellwanger (12) | Eastside High School | Covington | GA |
| 124 | :58.22 | Patrick Augustine (11) | Lansdale Catholic High School | Lansdale | PA |
| 125 | :58.23 | Taylor Kneisley (12) | Kingwood High School | Kingwood | TX |
| 126 | :58.24 | David Speese (10) | LaSalle College High School | Wyndmoor | PA |
| 127 | :58.25 | Daniel Fine (10) | Peddie School | Hightstown | NJ |
| 128 | :58.26 | Andrew McGehee (12) | Montgomery Blair High School | Silver Spring | MD |
| 129 | :58.27 | Blaine Kincaid (12) | Springboro High School | Springboro | OH |
| 129 | :58.27 | Dan Lumas (12) | Hempfield High School | Landisville | PA |
| 129 | :58.27 | Jared Nix (12) | Frisco High School | Frisco | TX |
| 132 | :58.28 | Andrew Latimer (12) | Tamalpais High School | Mill Valley | CA |
| 133 | :58.31 | Sean Johnson (10) | Hillsborough High School | Hillsborough | NJ |
| 133 | :58.31 | Dillon Wiesner (12) | Waukesha West High School | Waukesha | WI |
| 135 | :58.32 | Blake Weber (12) | Woodside Priory School | Portola Valley | CA |
| 136 | :58.33 | Jarvis Werkhaven (10) | Montgomery Bell Academy | Nashville | TN |
| 137 | :58.39 | Nathan Min (11) | Polytechnic School | Pasadena | CA |
| 138 | :58.42 | Luke Nosbisch (10) | Gateway High School | Monroeville | PA |
| 138 | :58.42 | Kyle Noser (11) | Highlands Ranch High School | Highlands Ranch | CO |
| 140 | :58.43 | Zackary Burnett (11) | Sevier County High School | Sevierville | TN |
| 140 | :58.43 | Blake Kelly (11) | Newport Harbor High School | Newport Beach | CA |
| 140 | :58.43 | Brad Perfect (12) | California High School | San Ramon | CA |
| 143 | :58.44 | Michael Lacine (12) | Champaign Central High School | Champaign | IL |
| 144 | :58.46 | Diego Suarez (11) | Bellaire High School | Bellaire | TX |
| 145 | :58.47 | Ben Hinshaw (12) | Saratoga High School | Saratoga | CA |
| 145 | :58.47 | Matt Kukurugya (12) | Crown Point High School | Crown Point | IN |
| 147 | :58.48 | David Nolan (10) | Hershey High School | Hershey | PA |
| 147 | :58.48 | Andrew Wood (12) | Deerfield Academy | Deerfield | MA |
| 149 | :58.49 | Josh Kinney (11) | Appleton North | Appleton | WI |
| 150 | :58.50 | Adam Otaki (12) | McIntosh High School | Peachtree City | GA |
| 151 | :58.51 | Tyler Main (12) | Montgomery High School | Santa Rosa | CA |
| 152 | :58.52 | Paul John Gabayeron (12) | Cerritos High School | Cerritos | CA |
| 153 | :58.53 | Kevin Steel (11) | Moorestown High School | Moorestown | NJ |
| 154 | :58.57 | Zach Fry (12) | Regis Jesuit High School | Aurora | CO |
| 154 | :58.57 | Benjamin Rubenstein (11) | Rye High School | Rye | NY |