| Rank | BIB | Name | Year | Club | Time | ||
|---|---|---|---|---|---|---|---|
| 1 | 1244 | Iris Anna Skuladottir | 1989 | Fimleikafélag Hafnarfjarðar | 00:37:10 | ||
| 2 | 1279 | Elín Edda Sigurðardóttir | 1989 | Íþróttafélag Reykjavíkur | 00:38:16 | +01:06 | |
| 3 | 1276 | Fríða Rún Þórðardóttir | 1970 | ÍR | 00:39:50 | +02:40 | |
| 4 | 1274 | Arndís Ýr Hafþórsdóttir | 1988 | 00:42:21 | +05:11 | ||
| 5 | 1293 | Saara Guðmundsdóttir | 1991 | 00:49:29 | +12:19 | ||
| 6 | 1296 | Sandra Sjöfn Helgadóttir | 1991 | 00:50:53 | +13:43 | ||
| 7 | 1264 | Anne Steinbrenner | 1979 | 00:51:35 | +14:25 | ||
| 8 | 1262 | María Dís Knudsen Sigurjónsd | 1991 | Breiðablik | 00:57:23 | +20:13 | |
| 9 | 1290 | Ylfa Sigþrúðardóttir | 1989 | 00:57:49 | +20:39 | ||
| 10 | 1267 | Eyrún Kristín Eyjólfsdóttir | 1991 | 00:59:43 | +22:33 | ||
| 11 | 1250 | Hildur Lind Sævarsdóttir | 1983 | 01:05:06 | +27:56 | ||
| 12 | 1292 | Sigurbjörg Dóra Ragnarsdóttir | 1980 | 01:07:00 | +29:50 | ||
| 13 | 1257 | Erla Bára Ragnarsdottir | 1985 | Meiddur | 01:07:00 | +29:50 | |
| 14 | 1247 | Rúna Hauksdóttir Hvannberb | 1962 | 01:07:56 | +30:46 | ||
| 15 | 1297 | Sandra María Ásgeirsdóttir | 1991 | 01:13:23 | +36:13 |