| Rank | BIB | Name | Year | Club | Time | |
|---|---|---|---|---|---|---|
| 1 | 106 | Guðrún Ósk Gestsdóttir | 1994 | SSS | 00:24:18 | |
| 2 | 136 | Gréta Mjöll Magnúsdóttir | 2012 | SÓ | 00:25:59 | +01:41 |
| 3 | 117 | Þórey Edda Rúnarsdóttir | 2012 | SÓ | 00:26:01 | +01:43 |
| 4 | 79 | Adda Ólafsdóttir | 1988 | 00:26:55 | +02:37 | |
| 5 | 270 | Ólöf Kristín Daníelsdóttir | 1979 | 00:29:11 | +04:53 | |
| 6 | 105 | Ingvarsdóttir Inga | 1982 | KF | 00:29:30 | +05:12 |
| 7 | 203 | Jónína Pálsdóttir | 1959 | Skíðafélag Strandamanna | 00:30:13 | +05:55 |
| 8 | 118 | Lísebet Hauksdóttir | 1980 | SÓ | 00:33:54 | +09:36 |
| 9 | 233 | Sandra Sif Gunnarsdóttir | 1990 | 00:34:48 | +10:30 | |
| 10 | 99 | Svava Rós Kristófersdóttir | 2008 | SÓ | 00:36:02 | +11:44 |
| 11 | 113 | Karen Helga Rúnarsdóttir | 2007 | 00:37:19 | +13:01 | |
| 12 | 171 | Ylva van der Werve | 2011 | SKA | 00:39:20 | +15:02 |
| 13 | 172 | Þóra Sólveig Bergsteinsdóttir | 1975 | Iceland Yurt | 00:39:27 | +15:09 |
| 14 | 64 | Silja Rún Þorvaldsdóttir | 2009 | SÓ | 00:40:43 | +16:25 |
| 15 | 112 | Guðrún Ósk | 2008 | SÓ | 00:40:44 | +16:26 |
| 16 | 42 | Sigurlaug Sturludóttir | 2009 | SÓ | 00:44:29 | +20:11 |
| 17 | 66 | Ásdis Ýr | 2010 | Só | 00:48:09 | +23:51 |
| 18 | 237 | Ragna Kristmundsdóttir | 1976 | 00:48:18 | +24:00 | |
| 19 | 50 | Elena Guðný Hólm | 2015 | SÓ | 00:49:25 | +25:07 |
| 20 | 76 | Guðrún Ásta Heimisdóttir | 2014 | SÓ | 00:49:27 | +25:09 |
| 21 | 28 | Helen Olafsdottir | 1971 | O | 00:49:35 | +25:17 |
| 22 | 59 | Noemi Gaspari | 2004 | Verona | 00:50:43 | +26:25 |
| 23 | 74 | Björg Glóa Heimisdóttir | 2010 | SÓ | 00:50:58 | +26:40 |
| 24 | 177 | Erla Sigurgeirsdóttir | 1967 | 00:51:59 | +27:41 | |
| 25 | 22 | Soffía Helga Valsdóttir | 1976 | 00:52:54 | +28:36 | |
| 26 | 20 | Vigdis Agnarsdottir | 1968 | 00:53:47 | +29:29 | |
| 27 | 151 | Þórunn Guðlaugsdóttir | 1970 | Skíðadeild UMF Kleifar | 00:54:08 | +29:50 |
| 28 | 184 | Rakel Ásgeirsdóttir | 1984 | 00:56:17 | +31:59 | |
| 29 | 183 | Guðrún Drífa Hólmgeirsdóttir | 1980 | SSS | 00:56:17 | +31:59 |
| 30 | 38 | Birna Helgadóttir | 1969 | 00:56:29 | +32:11 | |
| 31 | 228 | Ólína Jóhanna Gísladóttir | 1981 | 00:57:23 | +33:05 | |
| 32 | 45 | Guðný Ágústsdóttir | 1956 | SÓ | 00:58:00 | +33:42 |
| 33 | 44 | Arndís Jónsdóttir | 1995 | 00:58:50 | +34:32 | |
| 34 | 272 | Dagny Skuladottir | 1980 | Fattið | 00:59:03 | +34:45 |
| 35 | 271 | Drífa Skúladóttir | 1980 | Fattið | 01:00:03 | +35:45 |
| 36 | 49 | Adríana Diljá Hólm | 2013 | SÓ | 01:01:41 | +37:23 |
| 37 | 263 | Ólöf Þórđardóttir | 1978 | 01:03:16 | +38:58 | |
| 38 | 29 | Sandra Ósk Sigurðardóttir | 1979 | Greenfit | 01:03:46 | +39:28 |
| 39 | 174 | Hugrún Ösp Reynisdóttit | 1978 | 01:03:51 | +39:33 | |
| 40 | 27 | Fjóla Lárusdóttir | 1971 | HF | 01:04:00 | +39:42 |
| 41 | 19 | Evlalía Kolbrún Ágústsdóttir | 1998 | 01:04:10 | +39:52 | |
| 42 | 229 | Sigurbjörg Hjörleifsdóttir | 1981 | 01:04:51 | +40:33 | |
| 43 | 110 | Elzbieta Tarka | 1987 | ZaGoorami | 01:06:16 | +41:58 |
| 44 | 123 | Sigyn Blöndal | 1982 | 01:08:00 | +43:42 | |
| 45 | 218 | Sarah Olson | 1982 | Úlfarnir | 01:09:42 | +45:24 |
| 46 | 73 | Kamilla Maddý Heimisdóttir Óttarsdóttir | 2012 | SÓ | 01:14:54 | +50:36 |
| 47 | 168 | Hildur Æsa Oddsdóttir | 1984 | 01:16:22 | +52:04 | |
| 48 | 124 | Ylfa Blöndal Egilsdóttir | 2009 | 01:21:27 | +57:09 | |
| 49 | 234 | Elísabet Eyjólfsdóttir | 1960 | 01:25:04 | +01:00:46 | |
| 50 | 3 | Ragnhildur Vala Johnsdóttir | 2007 | SÓ |