| 1 | Sydney SO 9080 KRUSPlace 1 · Nerinx Hall High Sch | — | Nerinx Hall High Sch | 18:54.9 |
| 2 | Frances SO 9066 APPLEGATEPlace 2 · MICDS | — | MICDS | 19:03.0 |
| 3 | Grace SO 9083 MURPHYPlace 3 · Nerinx Hall High Sch | — | Nerinx Hall High Sch | 19:23.5 |
| 4 | Grace SR 9068 COPPELPlace 4 · MICDS | — | MICDS | 19:23.6 |
| 5 | Lucy SO 9025 BOYERPlace 5 · Festus | — | Festus | 19:30.6 |
| 6 | Anna SR 6691 MCANDREWPlace 6 · Clayton | — | Clayton | 19:38.5 |
| 7 | Elise FR 9074 TOURAISPlace 7 · MICDS | — | MICDS | 19:52.0 |
| 8 | Olivia JR 9026 COLEPlace 8 · Festus | — | Festus | 19:52.6 |
| 9 | Elizabeth SO 9109 TIBURZIPlace 9 · Ursuline Academy | — | Ursuline Academy | 19:53.6 |
| 10 | Cesarine SR 6334 CROSSPlace 10 · Clayton | — | Clayton | 19:58.1 |
| 11 | Katelyn JR 9033 THURMANPlace 11 · Festus | — | Festus | 19:58.1 |
| 12 | Carson SO 9117 SELBYPlace 12 · Webster Groves High | — | Webster Groves High | 20:13.4 |
| 13 | Emily SR 6205 MARRIOTTPlace 13 · Central (Cape Girard | — | Central (Cape Girard | 20:17.0 |
| 14 | Kendall SO 9028 COUNTSPlace 14 · Festus | — | Festus | 20:20.5 |
| 15 | Bailee SO 9034 TOLBERTPlace 15 · Festus | — | Festus | 20:22.2 |
| 16 | Kailyn JR 9084 STANNPlace 16 · Nerinx Hall High Sch | — | Nerinx Hall High Sch | 20:23.8 |
| 17 | Claire SO 9078 EASHPlace 17 · Nerinx Hall High Sch | — | Nerinx Hall High Sch | 20:30.6 |
| 18 | Narya JR 9072 PHATAKPlace 18 · MICDS | — | MICDS | 20:36.7 |
| 19 | Madilynn SO 9024 SHIPLEYPlace 19 · Farmington High Scho | — | Farmington High Scho | 20:42.1 |
| 20 | Lucille SO 9113 MIDDENDORFPlace 20 · Webster Groves High | — | Webster Groves High | 20:43.8 |
| 21 | Priyanka JR 9047 ANTONYPlace 21 · John Burroughs High | — | John Burroughs High | 20:48.2 |
| 22 | Hannah SO 9022 MATHESPlace 22 · Farmington High Scho | — | Farmington High Scho | 20:49.6 |
| 23 | Hollye SR 9077 BRINKLEYPlace 23 · Nerinx Hall High Sch | — | Nerinx Hall High Sch | 20:50.7 |
| 24 | Sienna SO 9049 KELLEYPlace 24 · John Burroughs High | — | John Burroughs High | 20:56.1 |
| 25 | Alyssa SR 9027 COLLINSPlace 25 · Festus | — | Festus | 20:56.3 |
| 26 | Anna SR 6223 BEUTELMANNPlace 26 · Clayton | — | Clayton | 20:57.7 |
| 27 | Elsie FR 9030 NELSONPlace 27 · Festus | — | Festus | 20:57.7 |
| 28 | Katelyn SO 9013 STRAWHUNPlace 28 · DeSoto | — | DeSoto | 21:01.6 |
| 29 | Mya SR 9006 BELLPlace 29 · DeSoto | — | DeSoto | 21:06.5 |
| 30 | Kate SO 9020 JENKERSONPlace 30 · Farmington High Scho | — | Farmington High Scho | 21:14.9 |
| 31 | Sophia JR 9111 BESANDPlace 31 · Webster Groves High | — | Webster Groves High | 21:17.7 |
| 32 | Gwen SO 9112 HOVENPlace 32 · Webster Groves High | — | Webster Groves High | 21:23.8 |
| 33 | Anna FR 6201 SMARTPlace 33 · Affton | — | Affton | 21:27.0 |
| 34 | Josephine SO 9120 WRIGHTPlace 34 · Webster Groves High | — | Webster Groves High | 21:30.6 |
| 35 | Ava JR 6316 COWANPlace 35 · Clayton | — | Clayton | 21:42.1 |
| 36 | Natalie JR 9018 GAMMONPlace 36 · Farmington High Scho | — | Farmington High Scho | 21:48.7 |
| 37 | Alondra JR 9021 MARTINEZPlace 37 · Farmington High Scho | — | Farmington High Scho | 22:00.0 |
| 38 | McKenzie FR 9124 ROBBINSPlace 38 · Windsor (Imperial) H | — | Windsor (Imperial) H | 22:02.8 |
| 39 | Analee SR 6693 MILLERPlace 39 · Clayton | — | Clayton | 22:06.0 |
| 40 | Abigail FR 9075 WALSHPlace 40 · MICDS | — | MICDS | 22:14.4 |
| 41 | Cayman JR 9023 MCINTYREPlace 41 · Farmington High Scho | — | Farmington High Scho | 22:19.3 |
| 42 | Carolyn JR 9067 CLENNANPlace 42 · MICDS | — | MICDS | 22:23.2 |
| 43 | Ava FR 9116 ROBERTSPlace 43 · Webster Groves High | — | Webster Groves High | 22:24.4 |
| 44 | Myranda SO 9019 HALEPlace 44 · Farmington High Scho | — | Farmington High Scho | 22:24.8 |
| 45 | Jillian SR 9041 MAYERPlace 45 · Hillsboro High Schoo | — | Hillsboro High Schoo | 22:28.2 |
| 46 | Zohel SO 6032 BAKHTYARPlace 46 · Affton | — | Affton | 22:29.8 |
| 47 | Rachel JR 6218 BAKERPlace 47 · Clayton | — | Clayton | 22:36.4 |
| 48 | Alleena SO 9119 WISEPlace 48 · Webster Groves High | — | Webster Groves High | 22:41.9 |
| 49 | Rebecca JR 9044 ROETTGERPlace 49 · Hillsboro High Schoo | — | Hillsboro High Schoo | 22:45.2 |
| 50 | Emma SR 9058 LABBEEPlace 50 · Lutheran South High | — | Lutheran South High | 22:45.9 |
| 51 | Lauren FR 9051 LANTONPlace 51 · John Burroughs High | — | John Burroughs High | 22:45.9 |
| 52 | Gracie FR 9010 MAIJALAPlace 52 · DeSoto | — | DeSoto | 22:46.0 |
| 53 | Eleanor SR 9106 PFEIFFERPlace 53 · Ursuline Academy | — | Ursuline Academy | 22:46.1 |
| 54 | Emma FR 9081 LECROYPlace 54 · Nerinx Hall High Sch | — | Nerinx Hall High Sch | 22:55.7 |
| 55 | Daisy SO 9053 LAZEROFFPlace 55 · John Burroughs High | — | John Burroughs High | 22:57.4 |
| 56 | Maitland SO 9070 MICHAELSONPlace 56 · MICDS | — | MICDS | 23:05.2 |
| 57 | Emma FR 9061 SERINAPlace 57 · Lutheran South High | — | Lutheran South High | 23:05.8 |
| 58 | Alya SO 9055 PELLEGRINIPlace 58 · John Burroughs High | — | John Burroughs High | 23:08.8 |
| 59 | Alexa JR 9095 HAGANPlace 59 · Perryville High Scho | — | Perryville High Scho | 23:15.8 |
| 60 | Lyla FR 9046 WRIGHTPlace 60 · Hillsboro High Schoo | — | Hillsboro High Schoo | 23:16.6 |
| 61 | Elsa SR 9052 LATTANANDPlace 61 · John Burroughs High | — | John Burroughs High | 23:17.6 |
| 62 | Ella SR 6304 CAROLINE WELCHPlace 62 · Clayton | — | Clayton | 23:23.4 |
| 63 | Danika SO 6211 MARRIOTTPlace 63 · Central (Cape Girard | — | Central (Cape Girard | 23:23.5 |
| 64 | Sophie FR 9104 CONRADPlace 64 · Ursuline Academy | — | Ursuline Academy | 23:28.9 |
| 65 | Gabriella FR 9064 WESCOATTPlace 65 · Lutheran South High | — | Lutheran South High | 23:31.9 |
| 66 | Ava SO 9042 PINGELPlace 66 · Hillsboro High Schoo | — | Hillsboro High Schoo | 23:34.4 |
| 67 | Kaitlyn JR 9063 SOLECKIPlace 67 · Lutheran South High | — | Lutheran South High | 23:36.3 |
| 68 | Lucy SR 9076 BANKSPlace 68 · Nerinx Hall High Sch | — | Nerinx Hall High Sch | 23:48.3 |
| 69 | Chloe SO 9122 LAMMERTPlace 69 · Windsor (Imperial) H | — | Windsor (Imperial) H | 24:02.0 |
| 70 | Olive SO 9054 MARTINPlace 70 · John Burroughs High | — | John Burroughs High | 24:10.6 |
| 71 | Trudy SO 9100 FELDPlace 71 · University City High | — | University City High | 24:19.1 |
| 72 | Aimee SR 6202 CALDWELLPlace 72 · Central (Cape Girard | — | Central (Cape Girard | 24:20.2 |
| 73 | Lucy SO 9093 BLYTHEPlace 73 · Perryville High Scho | — | Perryville High Scho | 24:32.6 |
| 74 | Gwynivere SR 9096 NEWBROUGHPlace 74 · Perryville High Scho | — | Perryville High Scho | 24:33.7 |
| 75 | Ellie SR 9040 LUDWIGPlace 75 · Hillsboro High Schoo | — | Hillsboro High Schoo | 24:37.3 |
| 76 | Anna SO 9098 REHAGENPlace 76 · Perryville High Scho | — | Perryville High Scho | 24:40.6 |
| 77 | Sarah SO 6204 HIGGINSPlace 77 · Central (Cape Girard | — | Central (Cape Girard | 24:53.4 |
| 78 | Dessie JR 9014 WEIDNERPlace 78 · DeSoto | — | DeSoto | 25:05.4 |
| 79 | Alexis JR 9091 STEVENSPlace 79 · North County High Sc | — | North County High Sc | 25:08.5 |
| 80 | Sophia FR 9038 HUDSONPlace 80 · Hillsboro High Schoo | — | Hillsboro High Schoo | 25:10.0 |
| 81 | Ellia SR 9102 BARTONIPlace 81 · Ursuline Academy | — | Ursuline Academy | 25:16.2 |
| 82 | Heidi SO 9012 ROLFINGSMEYERPlace 82 · DeSoto | — | DeSoto | 25:16.9 |
| 83 | Abigail FR 9110 TODTPlace 83 · Ursuline Academy | — | Ursuline Academy | 25:18.7 |
| 84 | Margaret SR 9101 ASHLEYPlace 84 · Ursuline Academy | — | Ursuline Academy | 25:20.3 |
| 85 | Lily SR 9123 PAULEYPlace 85 · Windsor (Imperial) H | — | Windsor (Imperial) H | 25:25.9 |
| 86 | Aubrey FR 6216 ROTHPlace 86 · Central (Cape Girard | — | Central (Cape Girard | 25:35.0 |
| 87 | Miley SO 9097 REEDPlace 87 · Perryville High Scho | — | Perryville High Scho | 25:53.8 |
| 88 | Asia JR 9003 HERD-JOHNSONPlace 88 · Confluence Prep Acad | — | Confluence Prep Acad | 26:04.7 |
| 89 | Brinley FR 6088 MCQUEENPlace 89 · Affton | — | Affton | 26:09.0 |
| 90 | Madison JR 6217 SMOOTPlace 90 · Central (Cape Girard | — | Central (Cape Girard | 26:09.5 |
| 91 | Serena SO 9090 RAYPlace 91 · North County High Sc | — | North County High Sc | 26:16.8 |
| 92 | Katie SR 6213 MCBRIDEPlace 92 · Central (Cape Girard | — | Central (Cape Girard | 26:41.3 |
| 93 | Emma FR 9009 GOFFPlace 93 · DeSoto | — | DeSoto | 26:52.0 |
| 94 | Lillian JR 6066 EDWARDSPlace 94 · Affton | — | Affton | 26:52.8 |
| 95 | Eva FR 9057 BORDELEAUPlace 95 · Lutheran South High | — | Lutheran South High | 26:57.5 |
| 96 | Elizabeth SO 9007 BOURISAWPlace 96 · DeSoto | — | DeSoto | 26:58.9 |
| 97 | Siobhan FR 9103 BRYOWSKYPlace 97 · Ursuline Academy | — | Ursuline Academy | 27:23.1 |
| 98 | Katie JR 9092 BAGGETTPlace 98 · Perryville High Scho | — | Perryville High Scho | 27:31.6 |
| 99 | Sadie SO 9045 WOODSPlace 99 · Hillsboro High Schoo | — | Hillsboro High Schoo | 27:37.6 |
| 100 | Lily FR 6064 BETHELPlace 100 · Affton | — | Affton | 27:39.3 |
| 101 | Nora SO 9062 SHEARMANPlace 101 · Lutheran South High | — | Lutheran South High | 28:20.6 |
| 102 | Maliyah SO 6698 BARELAPlace 102 · Confluence Prep Acad | — | Confluence Prep Acad | 28:22.8 |
| 103 | Eloise JR 9094 BOLLINGERPlace 103 · Perryville High Scho | — | Perryville High Scho | 28:23.4 |
| 104 | Angel SR 9035 JONESPlace 104 · Gateway | — | Gateway | 31:07.8 |
| 105 | Jayline JR 9036 RICKSPlace 105 · Gateway | — | Gateway | 31:30.7 |