| Rank | BIB | Name | Year | Club | Time | ||
|---|---|---|---|---|---|---|---|
| 1 | 6482 | Elsa Kristín Egilsdóttir | 2012 | 00:15:42 | |||
| 2 | 6494 | Aníta Ruth Lund | 2013 | 00:16:34 | +00:52 | ||
| 3 | 6483 | Íris Björk Elfarsdóttir | 2015 | 00:17:28 | +01:46 | ||
| 4 | 6484 | Rannveig Sara Guðmundsdóttir | 2012 | 00:17:28 | +01:46 | ||
| 5 | 6473 | Heiðrún Ingrid Hlíðberg | 1991 | 00:17:53 | +02:11 | ||
| 6 | 6495 | Arna Júlía Hallbjörnsdóttir | 2013 | 00:19:25 | +03:43 | ||
| 7 | 6493 | Anna Björg Leifsdóttir | 1985 | 00:19:26 | +03:44 | ||
| 8 | 6492 | Heiðdís Hanna Sigurðardóttir | 1990 | 00:20:20 | +04:38 | ||
| 9 | 6489 | Ruth Ragnarsdóttir | 1994 | Smiðjan | 00:21:59 | +06:17 | |
| 10 | 6488 | Hekla Marí Gretarsdóttir | 2018 | Smiðjan | 00:21:59 | +06:17 | |
| 11 | 6491 | Guðný R Magnúsdóttir | 1979 | 00:22:04 | +06:22 | ||
| 12 | 6487 | Þórunn Magnúsdóttir | 1993 | 00:24:24 | +08:42 | ||
| 13 | 6490 | Hrafnhildur Una Guðjónsdóttir | 1973 | 00:25:49 | +10:07 | ||
| 14 | 6496 | Gerdur Jonsdottir | 1991 | 00:27:29 | +11:47 | ||
| 15 | 6474 | Alma Þórunn Guðmundsdóttir | 2019 | 00:34:31 | +18:49 | ||
| 16 | 6475 | Guðrún Helga Ágústsdóttir | 1990 | 00:34:31 | +18:49 |