| Rank | BIB | Name | Year | Club | Split | Time | ||
|---|---|---|---|---|---|---|---|---|
| 1 | 230 | Sonja Sif | 1975 | Fjallahlaupaþjálfun/UFA | 00:59:11 (12 KM) | 01:17:18 | ||
| 2 | 239 | Inga Lára Ingvarsdóttir | 1983 | 01:02:33 (12 KM) | 01:22:33 | +05:15 | ||
| 3 | 269 | Elísa Líf Ingvarsdóttir | 1994 | 01:05:58 (12 KM) | 01:25:01 | +07:43 | ||
| 4 | 258 | Margrét Björnsdóttir | 1980 | Valur skokk | 01:01:18 (12 KM) | 01:25:08 | +07:50 | |
| 5 | 272 | Lilja Ingimarsdóttir | 1994 | Skokkhópur Hauka | 01:05:39 (12 KM) | 01:25:13 | +07:55 | |
| 6 | 286 | Herminia Ordonez | 1973 | Marathon Expedition | 01:02:28 (12 KM) | 01:28:47 | +11:29 | |
| 7 | 233 | Laurine Tifanny Roussillon | 1998 | 01:08:09 (12 KM) | 01:29:17 | +11:59 | ||
| 8 | 221 | María Ingimundardóttir | 1964 | 01:32:29 | +15:11 | |||
| 9 | 248 | Rós | 1966 | Hlaupahópur Ármanns | 01:14:45 (12 KM) | 01:37:51 | +20:33 | |
| 10 | 361 | Birna Dís Ólafsdóttir | 1992 | 01:16:38 (12 KM) | 01:39:24 | +22:06 | ||
| 11 | 256 | Ellen María Þórólfsdóttir | 1978 | Náttúruhlaup | 01:16:56 (12 KM) | 01:40:02 | +22:44 | |
| 12 | 289 | Anna Kristín Palsdóttir | 1987 | 01:16:27 (12 KM) | 01:40:21 | +23:03 | ||
| 13 | 267 | Sigríður Erlendsdóttir | 1982 | Greenfit | 01:16:36 (12 KM) | 01:40:30 | +23:12 | |
| 14 | 266 | Dalrós Inga Ingadóttir | 2003 | 01:16:40 (12 KM) | 01:40:30 | +23:12 | ||
| 15 | 300 | Shirley Reha | 1958 | Marathon Expedition | 01:08:17 (12 KM) | 01:41:33 | +24:15 | |
| 16 | 317 | Patricia Ashby | 1964 | Marathon Expedition | 01:17:51 (12 KM) | 01:44:27 | +27:09 | |
| 17 | 364 | Þórunn Elva Þorgeirsdóttir | 1989 | 01:22:10 (12 KM) | 01:44:55 | +27:37 | ||
| 18 | 283 | Ragnheiður Helga Reynisdóttir | 1980 | Hlaupahópur Ármanns | 01:20:22 (12 KM) | 01:45:50 | +28:32 | |
| 19 | 363 | Helga Hauksdóttir | 1994 | 01:22:04 (12 KM) | 01:46:26 | +29:08 | ||
| 20 | 260 | Ásrún Bjarnadóttir | 1985 | Hlaupahópur Ármann | 01:22:44 (12 KM) | 01:46:57 | +29:39 | |
| 21 | 261 | Eyrún Bjarnadóttir | 1985 | 01:22:43 (12 KM) | 01:46:57 | +29:39 | ||
| 22 | 302 | Susan Brown | 1958 | Marathon Expedition | 01:11:13 (12 KM) | 01:48:00 | +30:42 | |
| 23 | 303 | Ruth K Rosenblum | 1960 | Marathon Expedition | 01:11:16 (12 KM) | 01:48:02 | +30:44 | |
| 24 | 224 | Sóley Ösp Karlsdóttir | 1982 | 01:23:32 (12 KM) | 01:48:15 | +30:57 | ||
| 25 | 238 | Helga Sæmundsdóttir | 1987 | 01:25:19 (12 KM) | 01:51:20 | +34:02 | ||
| 26 | 247 | Ásta Guðrún Jóhannsdóttir | 1976 | Hlaupahópur Ármanns | 01:27:46 (12 KM) | 01:55:06 | +37:48 | |
| 27 | 306 | Kim Mccandless | 1956 | Marathon Expedition | 01:28:31 (12 KM) | 01:59:31 | +42:13 | |
| 28 | 354 | Luann Kay Bebee | 1960 | Marathon Expedition | 01:29:55 (12 KM) | 01:59:45 | +42:27 | |
| 29 | 251 | Margret Gigja Þórðardóttir | 1974 | Ármann | 01:31:57 (12 KM) | 01:59:56 | +42:38 | |
| 30 | 288 | Karin Dewley | 1956 | Marathon Expedition | 01:31:37 (12 KM) | 02:00:31 | +43:13 | |
| 31 | 273 | Birna Katrín Harðardóttir | 1986 | 01:31:50 (12 KM) | 02:00:37 | +43:19 | ||
| 32 | 295 | Laurie Joan Craig | 1961 | Marathon Expedition | 01:30:41 (12 KM) | 02:00:41 | +43:23 | |
| 33 | 235 | Delinda Benson | 1964 | Marathon Expedition | 01:31:38 (12 KM) | 02:00:45 | +43:27 | |
| 34 | 268 | Unnur Pálsdóttir | 1970 | 01:32:17 (12 KM) | 02:01:18 | +44:00 | ||
| 35 | 222 | Lovísa Fanney Guðnadóttir | 1980 | Hlaupa lyfta leika - Hlaupahóp | 01:35:10 (12 KM) | 02:03:42 | +46:24 | |
| 36 | 263 | Sigrún Vatnsdal Bjarnadóttir | 1979 | Einn til | 01:35:13 (12 KM) | 02:05:15 | +47:57 | |
| 37 | 275 | Donna L Shettko | 1957 | Marathon Expedition | 01:37:09 (12 KM) | 02:05:22 | +48:04 | |
| 38 | 255 | Hugrún Árnadóttir | 1955 | Skokkhópur Hauka | 01:36:42 (12 KM) | 02:07:12 | +49:54 | |
| 39 | 254 | Erla Skaftadóttir | 1954 | Skokkhópur Hauka | 01:36:46 (12 KM) | 02:07:15 | +49:57 | |
| 40 | 319 | Linda E Laidlaw | 1956 | Marathon Expedition | 01:38:47 (12 KM) | 02:11:26 | +54:08 | |
| 41 | 226 | Deborah Freeman | 1958 | Marathon Expedition | 01:19:58 (12 KM) | 02:15:38 | +58:20 |