| 1 | Nahman MackPlace 1 · Grade 11 · Noble & Greenough | 11 | Noble & Greenough | 18:48 |
| 2 | Jonas WildermanPlace 2 · Grade 12 · Noble & Greenough | 12 | Noble & Greenough | 18:59 |
| 3 | James FairPlace 3 · Grade 11 · Noble & Greenough | 11 | Noble & Greenough | 19:01 |
| 4 | Anders UlrichPlace 4 · Grade 10 · Noble & Greenough | 10 | Noble & Greenough | 19:02 |
| 5 | Jayden LeungPlace 5 · Grade 11 · Noble & Greenough | 11 | Noble & Greenough | 19:04 |
| 6 | Justin LeePlace 6 · Grade 12 · Noble & Greenough | 12 | Noble & Greenough | 19:17 |
| 7 | Austin ReidPlace 7 · Grade 12 · Roxbury Latin | 12 | Roxbury Latin | 19:20 |
| 8 | Tate CorcoranPlace 8 · Grade 9 · Noble & Greenough | 9 | Noble & Greenough | 19:30 |
| 9 | William JohnsonPlace 9 · Grade 10 · Noble & Greenough | 10 | Noble & Greenough | 19:32 |
| 10 | Fin ReichardPlace 10 · Grade 12 · Roxbury Latin | 12 | Roxbury Latin | 19:34 |
| 11 | Emery NordahlPlace 11 · Grade 12 · Noble & Greenough | 12 | Noble & Greenough | 19:35 |
| 12 | Edward RussellPlace 12 · Grade 10 · Hopkins | 10 | Hopkins | 19:39 |
| 13 | Max KesselheimPlace 13 · Grade 12 · Roxbury Latin | 12 | Roxbury Latin | 19:45 |
| 14 | Ollie SmithPlace 14 · Grade 9 · Noble & Greenough | 9 | Noble & Greenough | 19:55 |
| 15 | Ben RomanoPlace 15 · Grade 10 · Roxbury Latin | 10 | Roxbury Latin | 20:01 |
| 16 | Mateo Garciarramos PetricioliPlace 16 · Grade 12 · Groton | 12 | Groton | 20:03 |
| 17 | David TruoioloPlace 17 · Grade 8 · Williston Northampton | 8 | Williston Northampton | 20:10 |
| 18 | Rory ChristopherPlace 18 · Grade 10 · Groton | 10 | Groton | 20:20 |
| 19 | Robert SouPlace 19 · Grade 10 · Middlesex | 10 | Middlesex | 20:21 |
| 20 | Alexander MoninPlace 20 · Grade 11 · Hopkins | 11 | Hopkins | 20:23 |
| 21 | Jasper WhitePlace 21 · Grade 10 · Groton | 10 | Groton | 20:27 |
| 22 | Felix DeschenesPlace 22 · Grade 9 · Groton | 9 | Groton | 20:33 |
| 23 | Alex DoctoroffPlace 23 · Grade 10 · Groton | 10 | Groton | 20:41 |
| 24 | Jackson MurphyPlace 24 · Grade 10 · Hopkins | 10 | Hopkins | 20:47 |
| 25 | Lucas ChengPlace 25 · Grade 10 · Kent | 10 | Kent | 20:54 |
| 26 | Julian VidalPlace 26 · Grade 10 · Roxbury Latin | 10 | Roxbury Latin | 20:57 |
| 27 | Warren TurnerPlace 27 · Grade 9 · Noble & Greenough | 9 | Noble & Greenough | 20:59 |
| 28 | Alex CaiPlace 28 · Grade 11 · Noble & Greenough | 11 | Noble & Greenough | 21:00 |
| 29 | Noah AvramPlace 29 · Grade 10 · Buckingham Browne & Nichols | 10 | Buckingham Browne & Nichols | 21:01 |
| 30 | David MoonPlace 30 · Grade 11 · Buckingham Browne & Nichols | 11 | Buckingham Browne & Nichols | 21:02 |
| 31 | Aaron duFrendPlace 31 · Grade 10 · Groton | 10 | Groton | 21:03 |
| 32 | Nate D'AmatoPlace 32 · Grade 9 · Hopkins | 9 | Hopkins | 21:11 |
| 33 | Casey ColemanPlace 33 · Grade 10 · Middlesex | 10 | Middlesex | 21:11 |
| 34 | Ozora YazakiPlace 34 · Grade 11 · Williston Northampton | 11 | Williston Northampton | 21:13 |
| 35 | Eric LiangPlace 35 · Grade 12 · Groton | 12 | Groton | 21:15 |
| 36 | Daniel SealyPlace 36 · Grade 9 · Tabor Academy | 9 | Tabor Academy | 21:15 PR |
| 37 | Luke WargoPlace 37 · Grade 10 · Hopkins | 10 | Hopkins | 21:16 |
| 38 | Emre SahinPlace 38 · Grade 11 · Middlesex | 11 | Middlesex | 21:19 |
| 39 | Ethan GuPlace 39 · Grade 9 · Middlesex | 9 | Middlesex | 21:21 |
| 40 | Keegan SlovinskiPlace 40 · Grade 10 · Hopkins | 10 | Hopkins | 21:22 |
| 41 | Oscar PitkinPlace 41 · Grade - · Hopkins | - | Hopkins | 21:23 PR |
| 42 | Theo MartinPlace 42 · Grade 11 · Middlesex | 11 | Middlesex | 21:23 |
| 43 | Nikolas KonstantopoulosPlace 43 · Grade 9 · Buckingham Browne & Nichols | 9 | Buckingham Browne & Nichols | 21:26 |
| 44 | Kevin KerriganPlace 44 · Grade 9 · Groton | 9 | Groton | 21:29 |
| 45 | Andre SunPlace 45 · Grade 12 · Hopkins | 12 | Hopkins | 21:29 PR |
| 46 | William JangPlace 46 · Grade 11 · Hopkins | 11 | Hopkins | 21:30 |
| 47 | Matthew DingPlace 47 · Grade 11 · Buckingham Browne & Nichols | 11 | Buckingham Browne & Nichols | 21:33 |
| 48 | Macus WuPlace 48 · Grade 10 · Williston Northampton | 10 | Williston Northampton | 21:34 |
| 49 | Martin Beaumont-MillPlace 49 · Grade 11 · Governor's Academy | 11 | Governor's Academy | 21:35 |
| 50 | Adam HefferPlace 50 · Grade 9 · Westminster | 9 | Westminster | 21:35 |
| 51 | Quinlan (Quinn) BartlingPlace 51 · Grade 11 · Thayer Academy | 11 | Thayer Academy | 21:35 |
| 52 | William NorthrupPlace 52 · Grade 10 · Williston Northampton | 10 | Williston Northampton | 21:39 |
| 53 | Alexei LiskaPlace 53 · Grade 11 · Middlesex | 11 | Middlesex | 21:40 |
| 54 | Kolby SahinPlace 54 · Grade 10 · Roxbury Latin | 10 | Roxbury Latin | 21:41 |
| 55 | Brandon AbellPlace 55 · Grade 10 · Thayer Academy | 10 | Thayer Academy | 21:41 |
| 56 | Riley AlquezaPlace 56 · Grade 10 · Roxbury Latin | 10 | Roxbury Latin | 21:42 |
| 57 | Minaz YraytaPlace 57 · Grade 9 · Hopkins | 9 | Hopkins | 21:47 PR |
| 58 | Eli HefferPlace 58 · Grade 9 · Westminster | 9 | Westminster | 21:49 |
| 59 | Alexander CederbaumPlace 59 · Grade 9 · Buckingham Browne & Nichols | 9 | Buckingham Browne & Nichols | 21:52 |
| 60 | Elijah WoodardPlace 60 · Grade 9 · Westminster | 9 | Westminster | 21:55 |
| 61 | Nick SongPlace 61 · Grade 9 · St Marks | 9 | St Marks | 21:59 |
| 62 | James AprahamianPlace 62 · Grade 11 · Austin Preparatory | 11 | Austin Preparatory | 22:00 |
| 63 | Justin YangPlace 63 · Grade 9 · St Marks | 9 | St Marks | 22:01 |
| 64 | Alex DeChiaraPlace 64 · Grade 10 · Middlesex | 10 | Middlesex | 22:03 |
| 65 | Alex BerkPlace 65 · Grade 10 · Buckingham Browne & Nichols | 10 | Buckingham Browne & Nichols | 22:09 |
| 66 | Arjun DiLunaPlace 66 · Grade 10 · Hopkins | 10 | Hopkins | 22:11 |
| 67 | Ray ZhaoPlace 67 · Grade 10 · Tabor Academy | 10 | Tabor Academy | 22:12 |
| 68 | Henry BeckerPlace 68 · Grade 9 · Tabor Academy | 9 | Tabor Academy | 22:15 |
| 69 | Ameer HasanPlace 69 · Grade 11 · Roxbury Latin | 11 | Roxbury Latin | 22:17 |
| 70 | Steve MaPlace 70 · Grade 10 · Middlesex | 10 | Middlesex | 22:18 |
| 71 | Alex BeysPlace 71 · Grade 11 · Middlesex | 11 | Middlesex | 22:24 |
| 72 | Thomas CasallPlace 72 · Grade 9 · Thayer Academy | 9 | Thayer Academy | 22:27 |
| 73 | Bryant HongPlace 73 · Grade 9 · Westminster | 9 | Westminster | 22:31 PR |
| 74 | Sebastian BriggsPlace 74 · Grade 10 · Tabor Academy | 10 | Tabor Academy | 22:31 |
| 75 | Alex ZengPlace 75 · Grade 9 · Kent | 9 | Kent | 22:32 |
| 76 | Oliver ColbertPlace 76 · Grade 12 · Roxbury Latin | 12 | Roxbury Latin | 22:33 |
| 77 | AJ TanihahaPlace 77 · Grade 11 · Williston Northampton | 11 | Williston Northampton | 22:35 |
| 78 | Nick GlaeserPlace 78 · Grade 12 · Roxbury Latin | 12 | Roxbury Latin | 22:39 |
| 79 | Kiernan PatelPlace 79 · Grade 9 · Middlesex | 9 | Middlesex | 22:40 |
| 80 | Jackson PerryPlace 80 · Grade 9 · Worcester Academy | 9 | Worcester Academy | 22:44 |
| 81 | Zachary LimPlace 81 · Grade 10 · Groton | 10 | Groton | 22:45 |
| 82 | Jo BertiniPlace 82 · Grade 7 · Williston Northampton | 7 | Williston Northampton | 22:46 PR |
| 83 | Owen ButlerPlace 83 · Grade 7 · Williston Northampton | 7 | Williston Northampton | 22:46 PR |
| 84 | Patrick SimmonsPlace 84 · Grade 8 · Austin Preparatory | 8 | Austin Preparatory | 22:48 |
| 85 | Manato TanakaPlace 85 · Grade 10 · Groton | 10 | Groton | 23:01 |
| 86 | Bryson CarterPlace 86 · Grade 10 · Suffield Academy | 10 | Suffield Academy | 23:09 PR |
| 87 | Paul TomprosPlace 87 · Grade 11 · Roxbury Latin | 11 | Roxbury Latin | 23:11 |
| 88 | Alex XiPlace 88 · Grade 9 · St Marks | 9 | St Marks | 23:12 |
| 89 | Avish KumarPlace 89 · Grade 12 · Roxbury Latin | 12 | Roxbury Latin | 23:18 |
| 90 | Alex ZhaoPlace 90 · Grade 10 · Middlesex | 10 | Middlesex | 23:23 |
| 91 | Sangwon ChoiPlace 91 · Grade 11 · Williston Northampton | 11 | Williston Northampton | 23:28 |
| 92 | Bennett MaloPlace 92 · Grade 11 · Kent | 11 | Kent | 23:32 |
| 93 | Jason XiePlace 93 · Grade 10 · Westminster | 10 | Westminster | 23:36 |
| 94 | Merrick BranniganPlace 94 · Grade 12 · Tabor Academy | 12 | Tabor Academy | 23:37 |
| 95 | Umar FayzullaevPlace 95 · Grade 9 · Governor's Academy | 9 | Governor's Academy | 23:40 |
| 96 | Jeff ShaoPlace 96 · Grade 12 · Westminster | 12 | Westminster | 23:43 |
| 97 | Phiris Clark-TolouniPlace 97 · Grade 7 · Buckingham Browne & Nichols | 7 | Buckingham Browne & Nichols | 23:44 |
| 98 | Joey WozniakPlace 98 · Grade 10 · Williston Northampton | 10 | Williston Northampton | 23:47 PR |
| 99 | Sunny QianPlace 99 · Grade 11 · Middlesex | 11 | Middlesex | 23:49 |
| 100 | Sasha KachanovskiyPlace 100 · Grade 11 · Suffield Academy | 11 | Suffield Academy | 23:50 PR |
