| Rank | BIB | Name | Year | Club | Split | Time | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007 | María Kristín Ólafsdóttir | 2007 | Ullur | 00:28:09 (6 km) 00:57:54 (12 km) | 01:27:19 | 0 | ||
| 2 | 2014 | Vala Kristín Georgsdóttir | 2009 | Ullur | 00:32:17 (6 km) 01:06:33 (12 km) | 01:42:49 | +15:30 | 0 | |
| 3 | 2011 | Þórey Dögg Ragnarsdóttir | 2006 | SFS | 00:35:12 (6 km) 01:13:01 (12 km) | 01:52:49 | +25:30 | 0 |