| 1 | Isaac WrightPlace 1 · Grade 8 · Desert Hills | 8 | Desert Hills | 11:41 |
| 2 | Nick JudiPlace 2 · Grade 8 · Desert Hills | 8 | Desert Hills | 12:12 |
| 3 | Koy GardnerPlace 3 · Grade 8 · Chinook (Kennewick) | 8 | Chinook (Kennewick) | 12:15 |
| 4 | Milo KleiPlace 4 · Grade 8 · Chinook (Kennewick) | 8 | Chinook (Kennewick) | 12:33 |
| 5 | Jacob ValdezPlace 5 · Grade 8 · Libby | 8 | Libby | 12:41 PR |
| 6 | Spencer DemarsPlace 6 · Grade 8 · Libby | 8 | Libby | 12:46 |
| 7 | Josh HutchinsPlace 7 · Grade 8 · Chinook (Kennewick) | 8 | Chinook (Kennewick) | 13:12 |
| 8 | Samuel SabinPlace 8 · Grade 8 · Desert Hills | 8 | Desert Hills | 13:20 |
| 9 | Samuel RobertsonPlace 9 · Grade 8 · Desert Hills | 8 | Desert Hills | 13:33 |
| 10 | Luke EdlerPlace 10 · Grade 8 · Chinook (Kennewick) | 8 | Chinook (Kennewick) | 13:37 |
| 11 | Ryder SullivanPlace 11 · Grade 8 · Libby | 8 | Libby | 13:40 |
| 12 | Harrison YetterPlace 12 · Grade 8 · Horse Heavens Hills | 8 | Horse Heavens Hills | 13:42 |
| 13 | Thomas LarimerPlace 13 · Grade 8 · Libby | 8 | Libby | 13:50 |
| 14 | Caleb BakerPlace 14 · Grade 8 · Libby | 8 | Libby | 14:02 |
| 15 | Breckin AshlockPlace 15 · Grade 8 · Desert Hills | 8 | Desert Hills | 14:02 |
| 16 | Weston PrattPlace 16 · Grade 8 · Desert Hills | 8 | Desert Hills | 14:07 |
| 17 | Declan CalawayPlace 17 · Grade 8 · McLoughlin (Pasco) | 8 | McLoughlin (Pasco) | 14:20 |
| 18 | Eli CripePlace 18 · Grade 8 · Desert Hills | 8 | Desert Hills | 14:29 PR |
| 19 | Mingchu GaoPlace 19 · Grade 8 · Libby | 8 | Libby | 14:33 |
| 20 | Kolby EsplinPlace 20 · Grade 8 · Libby | 8 | Libby | 14:36 |
| 21 | Isaac SkalskiPlace 21 · Grade 8 · Desert Hills | 8 | Desert Hills | 14:41 |
| 22 | Xzavier GilbertPlace 22 · Grade 8 · Horse Heavens Hills | 8 | Horse Heavens Hills | 14:42 |
| 23 | Roman BergerPlace 23 · Grade 8 · Libby | 8 | Libby | 14:43 |
| 24 | Nathan BenitesPlace 24 · Grade 8 · Desert Hills | 8 | Desert Hills | 14:46 |
| 25 | Benjamin WaldronPlace 25 · Grade 8 · Desert Hills | 8 | Desert Hills | 14:52 |
| 26 | Benjamin NelsonPlace 26 · Grade 8 · Libby | 8 | Libby | 14:54 |
| 27 | Yaseen TahaPlace 27 · Grade 8 · Libby | 8 | Libby | 14:55 |
| 28 | Sheppard PasmaPlace 28 · Grade 8 · Chinook (Kennewick) | 8 | Chinook (Kennewick) | 14:59 |
| 29 | Kyler WieberPlace 29 · Grade 8 · Horse Heavens Hills | 8 | Horse Heavens Hills | 15:41 |
| 30 | Levi SykesPlace 30 · Grade 8 · Desert Hills | 8 | Desert Hills | 15:49 |
| 31 | Kenzi CarterPlace 31 · Grade 8 · Park | 8 | Park | 15:53 |
| 32 | Jonah MugumyaPlace 32 · Grade 8 · Libby | 8 | Libby | 15:54 |
| 33 | Felix HerreraPlace 33 · Grade 8 · Desert Hills | 8 | Desert Hills | 15:54 |
| 34 | Edward YuanPlace 34 · Grade 8 · Libby | 8 | Libby | 15:56 |
| 35 | Preston BeitzPlace 35 · Grade 8 · Horse Heavens Hills | 8 | Horse Heavens Hills | 16:00 |
| 36 | Yurii HorshcharPlace 36 · Grade 8 · Desert Hills | 8 | Desert Hills | 16:18 |
| 37 | Samuel RehmkePlace 37 · Grade 8 · Chinook (Kennewick) | 8 | Chinook (Kennewick) | 16:22 |
| 38 | Andrew ActonPlace 38 · Grade 8 · Park | 8 | Park | 16:24 |
| 39 | McKay RhotenPlace 39 · Grade 8 · Desert Hills | 8 | Desert Hills | 16:33 |
| 40 | William KnoppPlace 40 · Grade 8 · Desert Hills | 8 | Desert Hills | 16:37 |
| 41 | Evan ReinkePlace 41 · Grade 8 · Horse Heavens Hills | 8 | Horse Heavens Hills | 16:47 |
| 42 | Edwin SchneiderPlace 42 · Grade 8 · Libby | 8 | Libby | 16:49 PR |
| 43 | Ethan TwitchellPlace 43 · Grade 8 · Libby | 8 | Libby | 16:56 |
| 44 | Zayvier PerezPlace 44 · Grade 8 · McLoughlin (Pasco) | 8 | McLoughlin (Pasco) | 17:03 |
| 45 | Stanley DengPlace 45 · Grade 8 · Libby | 8 | Libby | 17:03 |
| 46 | Zaiden Barragan AvalosPlace 46 · Grade 8 · Chinook (Kennewick) | 8 | Chinook (Kennewick) | 17:12 |
| 47 | Kayeson JohnsPlace 47 · Grade 8 · Enterprise | 8 | Enterprise | 17:12 |
| 48 | Ashton McCannPlace 48 · Grade 8 · Libby | 8 | Libby | 17:13 |
| 49 | Javier MichacaPlace 49 · Grade 8 · Park | 8 | Park | 17:37 |
| 50 | Marco VelaPlace 50 · Grade 8 · Chinook (Kennewick) | 8 | Chinook (Kennewick) | 18:04 |
| 51 | Krish KantamneniPlace 51 · Grade 8 · Libby | 8 | Libby | 18:07 |
| 52 | Hudson RaePlace 52 · Grade 8 · Desert Hills | 8 | Desert Hills | 18:22 |
| 53 | Austin MeekPlace 53 · Grade 8 · Desert Hills | 8 | Desert Hills | 18:29 |
| 54 | Logan ClarkPlace 54 · Grade 8 · Libby | 8 | Libby | 18:31 |
| 55 | Thomas GreenePlace 55 · Grade 8 · Libby | 8 | Libby | 18:44 |
| 56 | Luke HeitschmidtPlace 56 · Grade 8 · Desert Hills | 8 | Desert Hills | 19:35 |
| 57 | Elijah BlackburnPlace 57 · Grade 8 · Enterprise | 8 | Enterprise | 19:39 |
| 58 | Ethan NewburnPlace 58 · Grade 8 · Enterprise | 8 | Enterprise | 19:54 |
| 59 | Diego MosquedaPlace 59 · Grade 8 · McLoughlin (Pasco) | 8 | McLoughlin (Pasco) | 20:31 |
| 60 | Ethan GaddisPlace 60 · Grade 8 · Enterprise | 8 | Enterprise | 20:53 |
| 61 | Thomas KamrowskiPlace 61 · Grade 8 · Enterprise | 8 | Enterprise | 21:01 |
| 62 | Dillon GuglielmoPlace 62 · Grade 8 · Enterprise | 8 | Enterprise | 21:04 |
| 63 | Brycen NozellPlace 63 · Grade 8 · Enterprise | 8 | Enterprise | 21:06 |
| 64 | Lincoln SmithPlace 64 · Grade 8 · McLoughlin (Pasco) | 8 | McLoughlin (Pasco) | 21:08 |
| 65 | Elias ZhangPlace 65 · Grade 8 · Enterprise | 8 | Enterprise | 21:08 |