| 1 | Blair Cruikshank (Senior) | USA | 40.26 | | - |
| 2 | Piper Yde (Neo) | USA | 41.13 | | +0.870 |
| 3 | Elena Stave (C2) | USA | 43.02 | SB | +2.760 |
| 4 | Keeley Whitcomb (B2) | USA | 43.10 | | +2.840 |
| 5 | Elise Stave (B2) | USA | 43.71 | | +3.450 |
| 6 | Nastasja Radulovic (A2) | USA | 44.58 | | +4.320 |
| 7 | Valery Molinares Rodriguez (C1) | USA | 47.99 | SB | +7.730 |
| 8 | Barbara Johnson (M70) | USA | 48.68 | | +8.420 |
| 9 | Libby Anderson (C1) | USA | 49.29 | PB | +9.030 |
| 10 | Hazel Joyer (D2) | USA | 49.45 | PB | +9.190 |
| 11 | Kassidy González Mcglauchlen (C2) | USA | 49.86 | | +9.600 |
| 12 | Elise Brinich (M60) | USA | 50.58 | | +10.320 |
| 13 | Mary Murphy (M30) | USA | 51.48 | | +11.220 |
| 14 | Isabel Tschida (D2) | USA | 54.74 | SB | +14.480 |
| 15 | Luciana Molinares Rodriguez (E1) | USA | 58.57 | SB | +18.310 |
| 16 | Gretchen Hower (M65) | USA | 1:04.27 | | +24.010 |
| 17 | Evangeline Milles (F1) | USA | 1:19.19 | SB | +38.930 |
| WDR | Hannah Bernstein (n/a) | USA | WDR | | - |
| WDR | Saehee Lippert (n/a) | USA | WDR | | - |