| Place | Time | Name (Yr) | School | City | State |
| 1 | 4:38.05 | Chelsea Chenault (11) | Carondelet High School | Concord | CA |
| 2 | 4:38.19 | Bonnie Brandon (12) | Cherry Creek High School | Greenwood Village | CO |
| 3 | 4:39.19 | Katie Ledecky (9 ) | Stone Ridge School | Bethesda | MD |
| 4 | 4:40.04 | Rachel Zilinskas (11) | Germantown Academy | Fort Washington | PA |
| 5 | 4:42.83 | Kathryn Campbell (12) | La Canada High School | La Canada - Flintridge | CA |
| 6 | 4:43.56 | Danielle Valley (11) | Lakewood Ranch High School | Bradenton | FL |
| 7 | 4:43.94 | Megan Rankin (12) | University High School | Irvine | CA |
| 8 | 4:44.00 | Daniela Georges (9 ) | Woodbridge High School | Irvine | CA |
| 9 | 4:45.99 | Samantha Harding (12) | Las Cruces High School | Las Cruces | NM |
| 10 | 4:46.27 | Allison Brown (12) | San Ramon Valley High School | Danville | CA |
| 11 | 4:47.13 | Summer Finke (9 ) | Countryside High School | Clearwater | FL |
| 12 | 4:47.15 | Lauren Driscoll (12) | American Heritage School | Plantation | FL |
| 13 | 4:47.22 | Taylor Katz (11) | Riverview High School | Sarasota | FL |
| 14 | 4:47.56 | Sharli Brady (10) | Randall Cooper High School | Union | KY |
| 15 | 4:48.82 | Brooke Lorentzen (10) | Capistrano Valley High School | Mission Viejo | CA |
| 16 | 4:49.11 | Lexie Malazdrewicz (11) | Evergreen High School | Evergreen | CO |
| 17 | 4:49.13 | Madison Jacobi (12) | Harrison High School | Kennesaw | GA |
| 18 | 4:49.32 | Rachel Stoehr (12) | Lake Forest High School | Lake Forest | IL |
| 19 | 4:49.52 | Jenna Bauer (10) | Montgomery High School | Santa Rosa | CA |
| 20 | 4:49.68 | Marisa Wood (11) | Sartell High School | Sartell | MN |
| 21 | 4:49.82 | Sammy Harrison (12) | Coronado High School | Henderson | NV |
| 22 | 4:50.00 | Stevens Leah (9 ) | Sacred Heart Academy | Louisville | KY |
| 23 | 4:50.11 | Rebecca Postoll (9 ) | Kennesaw Mountain High School | Kennesaw | GA |
| 24 | 4:50.16 | Ashley Neidigh (11) | The Bolles School | Jacksonville | FL |
| 25 | 4:50.59 | Michaela Merlihan (11) | Esperanza High School | Anaheim | CA |
| 26 | 4:50.68 | Elizabeth Stinson (9 ) | Harpeth Hall | Nashville | TN |
| 27 | 4:50.72 | Zoe Thatcher (10) | Mason High School | Mason | OH |
| 28 | 4:50.79 | Caty Hulsey (11) | Calvary Day School | Savannah | GA |
| 29 | 4:50.92 | Rachel Muller (11) | Brookwood High School | Snellville | GA |
| 30 | 4:51.18 | Genevieve Miller (11) | The Bolles School | Jacksonville | FL |
| 31 | 4:51.19 | Kendal Casey (11) | Spruce Creek High School | Port Orange | FL |
| 32 | 4:51.20 | Hannah Moore (10) | Green Hope High School | Cary | NC |
| 33 | 4:51.39 | Cecelia Williams (10) | Lawton Chiles High School | Tallahassee | FL |
| 34 | 4:51.43 | Margaret Ramsey (12) | Carmel High School | Carmel | IN |
| 35 | 4:51.87 | Sandra Soe (9 ) | Pioneer High School | San Jose | CA |
| 36 | 4:51.92 | Morgan Flynn (11) | Harpeth Hall | Nashville | TN |
| 37 | 4:52.00 | Abigail Houck (11) | Fairview High School | Boulder | CO |
| 38 | 4:52.02 | Ellen Anderson (12) | Gaithersburg High School | Gaithersburg | MD |
| 39 | 4:52.07 | Brittany Friese (11) | Newburgh Free Academy | Newburgh | NY |
| 39 | 4:52.07 | Lindsay Schlichte (11) | Garden City High School | Garden City | NY |
| 41 | 4:52.08 | Erin Moe (11) | Westfield High School | Westfield | IN |
| 42 | 4:52.20 | Charlotte Ruby (12) | Archbishop Mitty High School | San Jose | CA |
| 43 | 4:52.24 | Colleen Konetzke (12) | Ronald Reagan High School | San Antonio | TX |
| 43 | 4:52.24 | Casey Lincoln (12) | Gunn High School | Palo Alto | CA |
| 45 | 4:52.42 | Stephanie Marchuk (11) | New Trier High School | Winnetka | IL |
| 46 | 4:52.45 | Kira Zubar (10) | Eden Prairie High School | Eden Prairie | MN |
| 47 | 4:52.46 | Cameron Davis (11) | Sarasota High School | Sarasota | FL |
| 47 | 4:52.46 | Paige Matherson (10) | San Ramon Valley High School | Danville | CA |
| 49 | 4:52.57 | Carrie Bencic (11) | Hawken School | Gates Mills | OH |
| 50 | 4:52.58 | Marissa Brown (12) | San Ramon Valley High School | Danville | CA |
| 51 | 4:52.60 | Taylor O'Brien (12) | Emmaus High School | Emmaus | PA |
| 52 | 4:52.61 | Shay Spelman (10) | Turpin High School | Cincinnati | OH |
| 53 | 4:52.62 | Brittany Kahn (9 ) | JSerra Catholic High School | San Juan Capistrano | CA |
| 54 | 4:52.83 | Lexy Troup (12) | Monte Vista High School | Danville | CA |
| 55 | 4:52.95 | Nika Fellows (10) | La Cueva High School | Albuquerque | NM |
| 56 | 4:53.04 | Brittany Hammond (11) | Pine Crest School | Fort Lauderdale | FL |
| 57 | 4:53.12 | Emily Zapinski (11) | Southlake Carroll High School | Southlake | TX |
| 58 | 4:53.13 | Tara Halsted (11) | Davis Senior High School | Davis | CA |
| 59 | 4:53.16 | Casey Francis (11) | Pine Crest School | Fort Lauderdale | FL |
| 60 | 4:53.20 | Emily Cameron (11) | Warwick High School | Lititz | PA |
| 61 | 4:53.49 | Ashley Boyles (11) | Klein Collins High School | Spring | TX |
| 62 | 4:53.56 | Ashlee Korsberg (11) | Andover High School | Andover | MA |
| 63 | 4:53.69 | Ellen Berdusco (9 ) | Saint Stephen's Episcopal School | Bradenton | FL |
| 64 | 4:53.71 | Morgan Nassif (12) | Laguna Hills High School | Laguna Hills | CA |
| 65 | 4:53.75 | Amanda Richey (10) | Boulder High School | Boulder | CO |
| 65 | 4:53.75 | Karli Thuen (9 ) | JSerra Catholic High School | San Juan Capistrano | CA |
| 67 | 4:54.12 | Riley Spitser (12) | Rancho Bernardo High School | San Diego | CA |
| 68 | 4:54.15 | Kristen Vredeveld (11) | The Baylor School | Chattanooga | TN |
| 69 | 4:54.21 | Katie Duggan (9 ) | Lake Highland Preparatory School | Orlando | FL |
| 70 | 4:54.25 | Sophie Webber (12) | Granite Bay High School | Granite Bay | CA |
| 71 | 4:54.26 | Nicole Hlavacek (12) | Thompson Valley High School | Loveland | CO |
| 72 | 4:54.33 | Kirsten Brand (11) | Amador Valley High School | Pleasanton | CA |
| 73 | 4:54.36 | Marah Pugh (10) | Dakota High School | Macomb | MI |
| 74 | 4:54.41 | Emily Mayo (11) | Arapahoe High School | Centennial | CO |
| 75 | 4:54.62 | Sydney King (10) | Granville High School | Granville | OH |
| 76 | 4:54.73 | Alexandra Aitchison (9 ) | Chaparral High School | Scottsdale | AZ |
| 77 | 4:54.76 | Paige Daniel (11) | Manheim Central High School | Manheim | PA |
| 78 | 4:54.78 | Alexa Davis (12) | Windsor High School | Windsor | CA |
| 79 | 4:54.81 | Sydney Modeas (10) | Clarence High School | Clarence | NY |
| 80 | 4:54.93 | Amanda Carner (12) | Menchville High School | Newport News | VA |
| 81 | 4:54.98 | Allison Arnold (11) | Legend High School | Parker | CO |
| 82 | 4:55.00 | Meriza Werenski (11) | Holyoke Catholic High School | Chicopee | MA |
| 83 | 4:55.08 | Bethany Galat (10) | Penn High School | Mishawaka | IN |
| 84 | 4:55.19 | Davina Jaynes (11) | Churchill High School | San Antonio | TX |
| 85 | 4:55.23 | Grace Anderson (10) | Laguna Hills High School | Laguna Hills | CA |
| 86 | 4:55.27 | Kallyn Barkey (9 ) | Rochester Mayo High School | Rochester | MN |
| 87 | 4:55.42 | Marlee Ehrlich (12) | Cherry Hill East High School | Cherry Hill | NJ |
| 88 | 4:55.43 | Stephanie Nasson (12) | King Philip Regional High School | Wrentham | MA |
| 89 | 4:55.58 | Kaitlyn Ferrara (11) | St. Ursula Academy | Cincinnati | OH |
| 90 | 4:55.63 | Lyndsie Gibson (12) | Southlake Carroll High School | Southlake | TX |
| 91 | 4:55.64 | Morgan Dickson (11) | Libertyville High Scool | Libertyville | IL |
| 92 | 4:55.79 | Elise Locke (11) | Presentation High School | San Jose | CA |
| 92 | 4:55.79 | Megan Purdy (11) | Boulder City High School | Boulder City | NV |
| 94 | 4:55.84 | Jessie James (12) | West Albany High School | Albany | OR |
| 95 | 4:55.86 | Kristin VanDeventer (12) | Columbus North High School | Columbus | IN |
| 96 | 4:55.94 | Sarah Williford (12) | Lassiter High School | Marietta | GA |
| 97 | 4:56.03 | Ally Howe (10) | Sacred Heart Preparatory | Atherton | CA |
| 98 | 4:56.10 | Mary Katherine Kish (10) | The Collegiate School | Richmond | VA |
| 99 | 4:56.15 | Camilla Czulada (12) | Wilson High School | West Lawn | PA |
| 100 | 4:56.21 | Janelle Nguyen (11) | Dos Pueblos High School | Goleta | CA |