| Rank | BIB | Name | Year | Club | Time | |
|---|---|---|---|---|---|---|
| 1 | 148 | Íris Anna Skúladóttir | 1989 | Hlaupahópur Sigga P. | 00:51:52 | |
| 2 | 124 | Embla Margrét | 2005 | 00:58:05 | +06:13 | |
| 3 | 141 | Helga Guðný Elíasdóttir | 1994 | ÍR | 00:59:00 | +07:08 |
| 4 | 118 | Sigrún Haraldsdóttir | 1975 | Hlaupahópur FH | 00:59:29 | +07:37 |
| 5 | 149 | Margrét Pálsdóttir | 1978 | 01:07:36 | +15:44 | |
| 6 | 135 | Viktoría Arnarsdóttir | 1994 | 01:08:10 | +16:18 | |
| 7 | 137 | Hildur Jóna Gylfadóttir | 1969 | Skokkhópur Álftaness/FÍ | 01:12:20 | +20:28 |
| 8 | 123 | Þorbjörg Sif Þorsteinsdóttir | 1981 | 01:13:29 | +21:37 | |
| 9 | 139 | Rannveig Bjork Gudjonsdottir | 1974 | 01:13:50 | +21:58 | |
| 10 | 113 | Eva Karen Ástudóttir | 1990 | Víkingur | 01:20:27 | +28:35 |
| 11 | 122 | Laufey Erlendsdóttir | 1972 | 01:21:02 | +29:10 | |
| 12 | 150 | Þórdís Jóhannsdóttir Wathne | 1983 | HLAUPÁR | 01:21:05 | +29:13 |
| 13 | 128 | Ragnheiður Sverrisdóttir | 1965 | SÁ | 01:22:21 | +30:29 |
| 14 | 138 | Aðalbjorg Halldórsdóttir | 1967 | FÍ Landkönnuður | 01:22:21 | +30:29 |
| 15 | 146 | Hrefna Húgosdóttir | 1979 | 01:23:35 | +31:43 | |
| 16 | 155 | Selma Benediktsdottir | 1988 | 01:26:52 | +35:00 | |
| 17 | 154 | Lína Viðarsdóttir | 1988 | 01:26:52 | +35:00 | |
| 18 | 157 | Iðunn Bragadóttir | 1967 | Landvættir 2022 | 01:30:20 | +38:28 |
| 19 | 143 | Sigríður Valdimarsdóttir | 1967 | Náttúruhlaup | 01:31:34 | +39:42 |
| 20 | 107 | Ragna María Ragnarsdóttir | 1978 | Náttúruhlaup | 01:33:31 | +41:39 |
| 21 | 112 | Björk Kristjánsdóttir | 1965 | Hlaupahópur Stjörnunnar | 01:33:31 | +41:39 |