Event Note:
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | Khaw, Rachel | SR | Liberty | 4:51.05 | |
| 2 | Warta, Allison | FR | La Salle Prep | 5:05.13 | |
| 3 | Stenstrom, Brooklyn | SO | Wilsonville | 5:05.16 | |
| 4 | Prusse, Haley | JR | Wilsonville | 5:06.77 | |
| 5 | Johnson, Taylor | SO | Putnam | 5:13.00 | |
| 6 | Murphy-Brown, Molly | SO | Sandy | 5:16.98 | |
| 7 | Landry, Hannah | SR | Wilsonville | 5:22.32 | |
| 8 | Veasy, Carly | SR | La Salle Prep | 5:24.40 | |
| 9 | Rebich, Olivia | JR | Liberty | 5:26.07 | |
| 10 | Booth, Isabelle | FR | Putnam | 5:30.53 | |
| 11 | Branstetter, Sarah | SO | Putnam | 5:32.26 | |
| 12 | Baldwin-Joiner, Alana | JR | Hillsboro | 5:34.30 | |
| 13 | Stokes, Nikki | SO | Sandy | 5:37.21 | |
| 14 | Ogard, Olivia | SR | La Salle Prep | 5:39.80 | |
| 15 | Fite, Alyssa | JR | St Helens | 5:43.07 | |
| 16 | Olson, Lucy | SR | Liberty | 5:47.90 | |
| 17 | Prevish, Jennifer | SR | St Helens | 5:47.99 | |
| 18 | Perez, Angela | FR | Hillsboro | 5:48.15 | |
| 19 | Russell, Beulah | JR | Sandy | DNS | |
| 20 | Arechiga, Reyna | SR | Milwaukie | 5:58.10 | |
| 21 | Sonnenburg, Sarah | SO | St Helens | 6:10.79 | |
| 22 | Frost-Mitchell, Hope | JR | Milwaukie | 6:11.46 |