| Rank | BIB | Name | Year | Club | Time | ||
|---|---|---|---|---|---|---|---|
| 1 | 1192 | Íris Dóra Snorradóttir | 1991 | FH | 00:39:03 | ||
| 2 | 1175 | Anna Berglind Pálmadóttir | 1979 | UFA/Hoka/Compressport | 00:39:26 | +00:23 | |
| 3 | 1190 | Fríða Rún Þórðardóttir | 1970 | ÍR | 00:41:31 | +02:28 | |
| 4 | 1178 | Linda Heiðarsdóttir | 1982 | 00:43:43 | +04:40 | ||
| 5 | 1156 | Elísabet Daðadóttir | 1993 | 00:48:11 | +09:08 | ||
| 6 | 1188 | Birna Hallgrímsdóttir | 1982 | Hlaupahópur HK | 00:49:37 | +10:34 | |
| 7 | 1171 | Maríanna Björg Ingvaldsdóttir | 2001 | Náttúruhlaup | 00:52:05 | +13:02 | |
| 8 | 1164 | Viktoría Sól Birgisdóttir | 1997 | 00:52:07 | +13:04 | ||
| 9 | 1172 | Þórhildur Svava Einarsdóttir | 1993 | 00:53:20 | +14:17 | ||
| 10 | 1187 | Kristín Jónsdóttir | 1988 | Hlaupahópur HK | 00:53:22 | +14:19 | |
| 11 | 1157 | Katrín Gylfadóttir | 1993 | 00:55:44 | +16:41 | ||
| 12 | 1184 | Anna Þöll Haraldsdóttir | 1997 | 00:56:52 | +17:49 | ||
| 13 | 1183 | Diljá Líf Ragnarsdóttir Thorarensen | 1998 | 00:56:52 | +17:49 | ||
| 14 | 1166 | Margrét Gunnarsdóttir | 1997 | 00:59:26 | +20:23 | ||
| 15 | 1176 | Stefanía Lilja Jóhannsdóttir | 2007 | 00:59:56 | +20:53 | ||
| 16 | 1173 | Erla Valgerður Birgisdóttir | 1994 | 01:03:05 | +24:02 | ||
| 17 | 1152 | Susanne Miriam Arthur | 1980 | 01:32:30 | +53:27 |