| Rank | Bib | Name | Affiliation | Time | Split Time | Laps | Category |
| 1 | 101 | Emma WHITE | Cannondale pb Cyclocrossworld.c | 45:04. | 9:10. | 5 | W U23 |
| 2 | 103 | Clara HONSINGER | Washington State Bicycle Associ | 45:37. | 9:10. | 5 | W U23 |
| 3 | 102 | Katie **CLOUSE | Alpha Bicycle Co.- Groove Subar | 46:02. | 9:25. | 5 | JR 17-18 |
| 4 | 104 | Emma SWARTZ | Trek Cyclocross Collective | 46:55. | 9:33. | 5 | W U23 |
| 5 | 108 | Shannon MALLORY | Northwest Womens Cyclocross Pro | 47:11. | 9:38. | 5 | W U23 |
| 6 | 105 | Hannah ARENSMAN | JA King | 47:30. | 9:41. | 5 | W U23 |
| 7 | 110 | Petra **SCHMIDTMANN | Van Dessel Factory Team | 48:32. | 9:47. | 5 | JR 17-18 |
| 8 | 107 | Katherine SANTOS | Amy D. Foundation | 48:38. | 9:41. | 5 | W U23 |
| 9 | 121 | Ava **LILLEY | Bend Endurance Academy | 48:40. | 9:40. | 5 | JR 17-18 |
| 10 | 124 | Kennedy ADAMS | Summit Freewheelers | 49:10. | 9:50. | 5 | W U23 |
| 11 | 129 | Katja FREEBURN | | 49:24. | 10:09. | 5 | W U23 |
| 12 | 106 | Laurel RATHBUN | | 49:31. | 9:33. | 5 | W U23 |
| 13 | 126 | Ellen CAMPBELL | Pivot-Competitive Cyclist | 49:32. | 9:49. | 5 | W U23 |
| 14 | 142 | Ellie **MITCHELL | Northwest Womens Cyclocross Pro | 49:48. | 10:05. | 5 | JR 17-18 |
| 15 | 141 | Anya MALARSKI | | 50:11. | 10:13. | 5 | W U23 |
| 16 | 144 | Kelsay LUNDBERG | Fort Lewis College | 50:20. | 9:59. | 5 | W U23 |
| 17 | 131 | Allison MRUGAL | Rensselaer Polytechnic Institut | 51:05. | 10:23. | 5 | W U23 |
| 18 | 137 | Abigail **YOUNGWERTH | Tenspeed Hero | 51:26. | 10:51. | 5 | JR 17-18 |
| 19 | 133 | Cara ONEILL | El Grupo Cycling | 51:52. | 10:35. | 5 | W U23 |
| 20 | 128 | Alijah BEATTY | NorthStar Development Cycling | 52:08. | 10:30. | 5 | W U23 |
| 21 | 120 | Meghan OWENS | | 52:11. | 10:33. | 5 | W U23 |
| 22 | 130 | Hayden **GIZINSKI | Northwest Womens Cyclocross Pro | 52:21. | 10:29. | 5 | JR 17-18 |
| 23 | 111 | Turner **RAMSAY | Alpha Bicycle Co.- Groove Subar | 52:28. | 10:23. | 5 | JR 17-18 |
| 24 | 127 | Rosemary **MORRISSEY | Boulder Junior Cycling | 53:12. | 11:17. | 5 | JR 17-18 |
| @1Lap | 134 | Kathryn **MCDICKEN | ASU | | 10:44. | 3 | JR 17-18 |
| @1Lap | 138 | Anna **SAVAGE | Northampton Cycling Club | | 11:05. | 3 | JR 17-18 |
| @1Lap | 136 | Abbey **OBRIEN | Midwest Cycling Womens Cycling | | 11:07. | 3 | JR 17-18 |
| @1Lap | 109 | Ashley ZOERNER | Groove Subaru | | 11:01. | 3 | W U23 |
| @1Lap | 132 | Sophie RUSSENBERGER | Dahanger | | 11:16. | 3 | W U23 |
| @1Lap | 139 | Riley **GALLAGHER | J.A. King p/b BRC | | 11:17. | 3 | JR 17-18 |
| @2Lap | 143 | Chloe WELCH | El Grupo Youth Cycling | | 11:11. | 2 | W U23 |
| @2Lap | 125 | Cayla CROCKELL | Limitless Cycling | | 11:49. | 2 | W U23 |
| @2Lap | 123 | Ciara **MACDONALD | Rad Racing NW | | 11:44. | 2 | JR 17-18 |
| @2Lap | 122 | Brooke LYMAN | | | 11:52. | 2 | W U23 |
| @3Lap | 140 | Bethany **NEWTON | RACE CF | | 10:47. | 1 | JR 17-18 |
| DNS | 135 | Lianna PACIFICO | Finkraft | | | 0 | W U23 |
