| 299 | 1 | Allison | Luo | 23:06 | 7:26 | MIDDLESEX | 2027 | F |
| 4 | 2 | Amelia | Doetsch | 23:20 | 7:31 | AUSTIN PREP | 2026 | F |
| 255 | 3 | Cordelia | Thompson | 23:27 | 7:33 | HOPKINS | 2028 | F |
| 244 | 4 | Caysani | Colon-Wang | 23:30 | 7:34 | HOPKINS | 2028 | F |
| 246 | 5 | Sarah | Galvani-Townsend | 23:45 | 7:39 | HOPKINS | 2025 | F |
| 238 | 6 | Amelia | Andersson | 23:55 | 7:42 | HOPKINS | 2028 | F |
| 323 | 7 | Wheatley | Evarts | 24:00 | 7:44 | NEWTON COUNTRY DAY | 2025 | F |
| 241 | 8 | Sasha | Bindra | 24:05 | 7:45 | HOPKINS | 2028 | F |
| 184 | 9 | Gabriela | Coates | 24:19 | 7:50 | GROTON SCHOOL | 2028 | F |
| 204 | 10 | Emma | Xi | 24:20 | 7:50 | GROTON SCHOOL | 2029 | F |
| 240 | 11 | Claire | Billings | 24:25 | 7:52 | HOPKINS | 2025 | F |
| 248 | 12 | Vivian | Huang | 24:46 | 7:59 | HOPKINS | 2026 | F |
| 139 | 13 | Willow | Dixon | 24:47 | 7:59 | THE GOVERNOR'S ACADEMY | 2026 | F |
| 258 | 14 | Luannie | Wang | 24:49 | 8:00 | HOPKINS | 2028 | F |
| 252 | 15 | Gitanjali | Navaratnam-Tomayko | 25:17 | 8:08 | HOPKINS | 2028 | F |
| 314 | 16 | Caroline | Ripsteen | 25:30 | 8:13 | MIDDLESEX | 2025 | F |
| 188 | 17 | Samara | Gorton | 25:31 | 8:13 | GROTON SCHOOL | 2026 | F |
| 193 | 18 | Sarah | Ku | 25:32 | 8:14 | GROTON SCHOOL | 2026 | F |
| 303 | 19 | Sumireko | Hayashi | 25:42 | 8:17 | MIDDLESEX | 2027 | F |
| 148 | 20 | Katelyn | Pereira | 25:54 | 8:20 | THE GOVERNOR'S ACADEMY | 2026 | F |
| 477 | 21 | Grace | Daoust | 25:59 | 8:22 | TABOR | 2027 | F |
| 8 | 22 | Naira | Minassian | 26:01 | 8:23 | AUSTIN PREP | 2031 | F |
| 316 | 23 | Marvelous | Ugwu | 26:01 | 8:23 | MIDDLESEX | 2028 | F |
| 137 | 24 | Suma | Bogelli | 26:07 | 8:25 | THE GOVERNOR'S ACADEMY | 2028 | F |
| 415 | 25 | Kayda | Henroid | 26:28 | 8:32 | ST. MARK'S | 2028 | F |
| 257 | 26 | Kiara | Volkwein | 26:45 | 8:37 | HOPKINS | 2025 | F |
| 237 | 27 | Emilia | Adams | 26:52 | 8:39 | HOPKINS | 2026 | F |
| 77 | 28 | Violet | Zhang | 26:54 | 8:40 | BBN | 2027 | F |
| 72 | 29 | Zoe | Pincus | 26:56 | 8:40 | BBN | 2028 | F |
| 432 | 30 | Ashley | Zhang | 26:59 | 8:41 | ST. MARK'S | 2028 | F |
| 191 | 31 | Margaret | Kaneb | 27:02 | 8:42 | GROTON SCHOOL | 2025 | F |
| 143 | 32 | Cassidy | Kamil | 27:08 | 8:44 | THE GOVERNOR'S ACADEMY | 2028 | F |
| 5 | 33 | Keira | Gagne | 27:11 | 8:45 | AUSTIN PREP | 2026 | F |
| 300 | 34 | Jessica | Wu | 27:16 | 8:47 | MIDDLESEX | 2027 | F |
| 144 | 35 | Sophie | Kelly | 27:19 | 8:48 | THE GOVERNOR'S ACADEMY | 2026 | F |
| 16 | 36 | Norah | Wright | 27:22 | 8:49 | AUSTIN PREP | 2025 | F |
| 198 | 37 | Stephanie | Mo | 27:30 | 8:51 | GROTON SCHOOL | 2026 | F |
| 73 | 38 | Viola | Shepard | 27:31 | 8:52 | BBN | 2028 | F |
| 429 | 39 | Alice | Wang | 27:41 | 8:55 | ST. MARK'S | 2026 | F |
| 196 | 40 | Pauline | McAndrew | 27:43 | 8:56 | GROTON SCHOOL | 2026 | F |
| 62 | 41 | Daniella | Hammerschlag | 27:44 | 8:56 | BBN | 2028 | F |
| 418 | 42 | Karry | Kim | 27:54 | 8:59 | ST. MARK'S | 2025 | F |
| 577 | 43 | Elise | Edmunds | 27:59 | 9:01 | WILLISTON NORTHAMPTON SCHOOL | 2028 | F |
| 304 | 44 | Celine | Ding | 28:14 | 9:06 | MIDDLESEX | 2027 | F |
| 587 | 45 | Zoe | Simon | 28:19 | 9:07 | WILLISTON NORTHAMPTON SCHOOL | 2026 | F |
| 426 | 46 | Anouk | Shin | 28:20 | 9:07 | ST. MARK'S | 2026 | F |
| 579 | 47 | Esther | Glazer | 28:27 | 9:10 | WILLISTON NORTHAMPTON SCHOOL | 2025 | F |
| 422 | 48 | Izzy | Mundel | 28:27 | 9:10 | ST. MARK'S | 2025 | F |
| 197 | 49 | Adalynne | Mertz | 28:29 | 9:10 | GROTON SCHOOL | 2027 | F |
| 1 | 50 | Madeleine | Alves | 28:50 | 9:17 | AUSTIN PREP | 2028 | F |
| 412 | 51 | Feifei | Cao | 29:05 | 9:22 | ST. MARK'S | 2027 | F |
| 611 | 52 | Brianna | Penterson | 29:08 | 9:23 | WORCESTER | 2025 | F |
| 6 | 53 | Naomi | Kerrigan | 29:09 | 9:23 | AUSTIN PREP | 2028 | F |
| 420 | 54 | Vanessa | Leung | 29:10 | 9:24 | ST. MARK'S | 2025 | F |
| 317 | 55 | Eva | Zhao | 29:11 | 9:24 | MIDDLESEX | 2027 | F |
| 311 | 56 | Charlotte | Friedmann | 29:11 | 9:24 | MIDDLESEX | 2026 | F |
| 309 | 57 | Kassandra | Schaeberle | 29:12 | 9:24 | MIDDLESEX | 2026 | F |
| 192 | 58 | Sophie | Kopp-Hills | 29:20 | 9:27 | GROTON SCHOOL | 2028 | F |
| 332 | 59 | Marquisha | Spencer | 29:23 | 9:28 | NEWTON COUNTRY DAY | 2027 | F |
| 335 | 60 | Diya | Giridhar | 29:23 | 9:28 | NEWTON COUNTRY DAY | 2028 | F |
| 65 | 61 | Elsbeth | Kasparian | 29:35 | 9:32 | BBN | 2027 | F |
| 421 | 62 | Serena | Lin | 29:37 | 9:32 | ST. MARK'S | 2028 | F |
| 424 | 63 | Lily | Oh | 29:42 | 9:34 | ST. MARK'S | 2027 | F |
| 431 | 64 | Addie | Zhang | 29:52 | 9:37 | ST. MARK'S | 2026 | F |
| 2 | 65 | Julia | Beaumier | 30:49 | 9:55 | AUSTIN PREP | 2026 | F |
| 61 | 66 | Mirabel | Ge | 31:10 | 10:02 | BBN | 2027 | F |
| 3 | 67 | Grace | Ditchfield | 31:10 | 10:02 | AUSTIN PREP | 2026 | F |
| 613 | 68 | Melanie | Rosenthal | 31:11 | 10:02 | WORCESTER | 2025 | F |
| 334 | 69 | Colette | Tate | 31:39 | 10:11 | NEWTON COUNTRY DAY | 2027 | F |
| 319 | 70 | Lucy | Wu | 31:47 | 10:14 | MIDDLESEX | 2028 | F |
| 573 | 71 | Olive | Bruno | 31:58 | 10:18 | WILLISTON NORTHAMPTON SCHOOL | 2029 | F |
| 328 | 72 | Carmen | Walters | 32:05 | 10:20 | NEWTON COUNTRY DAY | 2026 | F |
| 330 | 73 | Caroline | Hauser | 32:08 | 10:21 | NEWTON COUNTRY DAY | 2027 | F |
| 411 | 74 | Diya | Bhaireddy | 32:28 | 10:27 | ST. MARK'S | 2025 | F |
| 195 | 75 | Srushti | Mandera | 33:14 | 10:42 | GROTON SCHOOL | 2027 | F |
| 614 | 76 | Florida | Sur Pen | 33:34 | 10:49 | WORCESTER | 2028 | F |
| 574 | 77 | Mera | Cross | 33:41 | 10:51 | WILLISTON NORTHAMPTON SCHOOL | 2027 | F |
| 329 | 78 | Maya | Capodilupo | 35:20 | 11:23 | NEWTON COUNTRY DAY | 2027 | F |