| Rank | BIB | Name | Year | Club | Time | ||
|---|---|---|---|---|---|---|---|
| 1 | 1663 | Kristjana Pálsdóttir | 1988 | Íþróttafélag Reykjavíkur | 01:01:37 | ||
| 2 | 1675 | Helga Björk Árnadóttir | 1982 | Ármann | 01:11:11 | +09:34 | |
| 3 | 1694 | Harpa María Friðgeirsdóttir | 2000 | Ármann | 01:12:46 | +11:09 | |
| 4 | 1690 | Anna Alexandra Petersen | 2002 | 01:14:58 | +13:21 | ||
| 5 | 1688 | Guðbjörg Jónsdóttir | 1967 | Njarðvík | 01:21:33 | +19:56 | |
| 6 | 1681 | Rannveig Halldórsdóttir | 1964 | Riddarar Rósu | 01:23:52 | +22:15 | |
| 7 | 1665 | Birna Björk Árnadóttir | 1970 | Hlaupahópur FH | 01:26:15 | +24:38 | |
| 8 | 1671 | Harpa María Grétarsdóttir | 1991 | 01:28:43 | +27:06 | ||
| 9 | 1700 | Heida Jonsdottir | 1983 | 01:28:56 | +27:19 | ||
| 10 | 1653 | Elsa Sól Gunnarsdóttir | 1989 | 01:29:15 | +27:38 | ||
| 11 | 1660 | Brynhildur Björnsdóttir | 1961 | Snillingarnir | 01:29:47 | +28:10 | |
| 12 | 1672 | Bára Björg Jóhannsdóttir | 1992 | 01:31:10 | +29:33 | ||
| 13 | 1664 | Silja Runólfsdóttir | 1990 | Hamarsport | 01:31:52 | +30:15 | |
| 14 | 1662 | Bríet María Ásgrímsdóttir | 2007 | 01:33:47 | +32:10 | ||
| 15 | 1673 | Elisabeth Ásgeirsdóttir | 1993 | 01:34:15 | +32:38 | ||
| 16 | 1697 | Nanna Kaaber | 1987 | Þol & þokki | 01:34:21 | +32:44 | |
| 17 | 1678 | Snæfríður Lillý | 2004 | 01:34:34 | +32:57 | ||
| 18 | 1667 | Kara Elvarsdóttir | 1991 | 01:35:50 | +34:13 | ||
| 19 | 1684 | Sunna Tryggvadóttir | 2001 | 01:36:34 | +34:57 | ||
| 20 | 1677 | Dagný Sveinsdóttir | 1988 | 3N | 01:41:50 | +40:13 | |
| 21 | 1676 | Rósa Haraldsdóttir | 1981 | Þrumurnar | 01:44:37 | +43:00 |