| Rank | BIB | Name | Year | Club | Time | Chiptime | ||
|---|---|---|---|---|---|---|---|---|
| 1 | 2004 | Sigrún Sigmundsdóttir | 1988 | 00:22:51 | ||||
| 2 | 2015 | Mjöll Jónsdóttir | 2014 | 00:25:44 | +02:53 | |||
| 3 | 2017 | Alda María Jónsdóttir | 2014 | 00:27:52 | +05:01 | |||
| 4 | 2003 | Unnur Elísabet Orradóttir | 2016 | 00:32:25 | +09:34 | |||
| 5 | 2033 | Sigríður Stefánsdóttir | 1988 | 00:33:00 | +10:09 | |||
| 6 | 2005 | Margrét Einarsdóttir | 2014 | 00:33:45 | +10:54 | |||
| 7 | 2018 | Ásthildur Friðriksdóttir | 2013 | 00:34:16 | +11:25 | |||
| 8 | 2016 | Arndis Oddsdóttir | 2014 | 00:34:16 | +11:25 | |||
| 9 | 2022 | Sonja Sigrún Sigmarsdóttir | 2016 | 00:34:17 | +11:26 | |||
| 10 | 2024 | Hrafnhildur Huld | 2015 | 00:35:40 | +12:49 | |||
| 11 | 2044 | Hrafnhild Eir R Hermóðsdóttir | 1989 | 00:36:43 | +13:52 | |||
| 12 | 2043 | Andrea Anja R Þorsteinsdóttir | 2019 | 00:36:43 | +13:52 | |||
| 13 | 2042 | Svanborg Alma | 2012 | 00:36:45 | +13:54 | |||
| 14 | 2027 | Ásgerður María Franklín | 1986 | 00:37:25 | +14:34 | |||
| 15 | 2009 | Freyja Gestsdóttir | 2017 | 00:38:39 | +15:48 | |||
| 16 | 2030 | Talía Nótt | 2018 | 00:38:41 | +15:50 | |||
| 17 | 2029 | Rakel Eva | 2016 | 00:38:46 | +15:55 | |||
| 18 | 2008 | Brynja Gestsdóttir | 2017 | 00:39:24 | +16:33 | |||
| 19 | 2041 | Inga Rósa Sigurjónsdóttir | 1973 | 00:39:25 | +16:34 | |||
| 20 | 2020 | Helga Lóa Hjaltalín | 2017 | 00:40:25 | +17:34 | |||
| 21 | 2045 | Svanborg María | 1992 | 00:42:48 | +19:57 | |||
| 22 | 2011 | Erna Nielsen | 1979 | 550 Ramvilltar | 00:44:07 | +21:16 | ||
| 23 | 2035 | Ólöf Yngvadóttir | 2015 | Ullur | 00:47:56 | +25:05 | ||
| 24 | 2034 | Sigrún Melax | 1984 | Ullur | 00:47:56 | +25:05 | ||
| 25 | 2051 | Kristjana Sigurðardóttir | 1993 | 00:48:44 | +25:53 | |||
| 26 | 2038 | Sunna Arthursdóttir | 2015 | 00:50:50 | +27:59 | |||
| 27 | 2037 | María Jónsdóttir | 1973 | 00:50:51 | +28:00 |