| Rank | BIB | Name | Year | Club | Time | ||
|---|---|---|---|---|---|---|---|
| 1 | 277 | Lilja Kjartansdóttir | 1988 | Endurafit | 00:26:11 | ||
| 2 | 295 | Björk Lárusdóttir | 1995 | Flandri | 00:26:54 | +00:43 | |
| 3 | 562 | Anna Margrét Arthúrsdóttir | 1988 | Hlaupa með Mari | 00:28:08 | +01:57 | |
| 4 | 571 | Gyða Kristjánsdóttir | 1989 | 00:28:24 | +02:13 | ||
| 5 | 530 | Rakel Ingólfsdóttir | 1985 | Ármann | 00:29:03 | +02:52 | |
| 6 | 557 | Hrönn Baldvinsdóttir | 1983 | 00:29:27 | +03:16 | ||
| 7 | 282 | Anne Steinbrenner | 1979 | Víkingur | 00:29:47 | +03:36 | |
| 8 | 272 | Herdís Einarsdóttir | 1991 | 00:30:30 | +04:19 | ||
| 9 | 490 | Valdís María Emilsdóttir | 1982 | Hlaupa með Marí | 00:31:28 | +05:17 | |
| 10 | 270 | Anna Guðrún Ingadóttir | 1990 | 00:31:46 | +05:35 | ||
| 11 | 465 | Olga Möller | 1988 | Hlaupa með Mari | 00:32:38 | +06:27 | |
| 12 | 274 | Guðrún Bergmann | 1983 | 00:32:40 | +06:29 | ||
| 13 | 521 | Hrafnhildur Árnadóttir | 1996 | 00:33:23 | +07:12 | ||
| 14 | 467 | Bjarnrún Jónsdóttir | 1981 | Hlaupa með Mari | 00:33:28 | +07:17 | |
| 15 | 518 | Guðný Hrönn | 1988 | 00:33:47 | +07:36 | ||
| 16 | 471 | Auður Inga Ólafsdóttir | 1967 | 00:33:54 | +07:43 | ||
| 17 | 514 | Unnur Osk Eggertsdottir | 1989 | Náttúruhlaup | 00:35:22 | +09:11 | |
| 18 | 519 | Anna Lind Gunnarsdóttir | 1996 | 00:35:44 | +09:33 | ||
| 19 | 464 | Helga Bjarney Bjarnadottir | 1995 | Hlaupa með Mari | 00:36:39 | +10:28 | |
| 20 | 466 | Karlotta Helgadóttir | 1988 | Hlaupa með Mari | 00:36:49 | +10:38 | |
| 21 | 538 | Erla Dögg Halldórsdóttir | 1985 | 00:37:06 | +10:55 | ||
| 22 | 552 | Þórunn Ósk Þórarinsdóttir | 1970 | Hlaupa með Mari | 00:37:10 | +10:59 | |
| 23 | 568 | Ásdís Elva Kjartansdóttir | 1995 | 00:38:02 | +11:51 | ||
| 24 | 468 | Ragnheiður Ásta Rúnarsdóttir | 1973 | Hlaupa með Mari | 00:38:21 | +12:10 | |
| 25 | 553 | Kristrún kristjánsdóttir | 1971 | Afturelding | 00:38:25 | +12:14 | |
| 26 | 551 | Anna Sif Jónsdóttir | 1971 | Afturelding | 00:38:28 | +12:17 | |
| 27 | 520 | Aþena Valý | 1996 | 00:39:01 | +12:50 | ||
| 28 | 293 | Anamaría Salome Angélica Palma Rocha | 1998 | Starfsmannafélagið Forte | 00:39:15 | +13:04 | |
| 29 | 463 | Mari Jaersk | 1987 | Hlaupa med Mari | 00:39:35 | +13:24 | |
| 30 | 494 | Ísafold Lilja Óskarsdóttir | 2013 | Umf. Geislinn | 00:40:03 | +13:52 | |
| 31 | 287 | Frederikke Bang | 1988 | Team Rosa | 00:41:16 | +15:05 | |
| 32 | 294 | Sara Sigfúsdóttir | 1993 | Starfsmannafélagið forte | 00:41:18 | +15:07 | |
| 33 | 511 | Nanna Helga Valfells | 1984 | 00:41:56 | +15:45 | ||
| 34 | 515 | Ásdís Thelma Fanndal Torfadottir | 1991 | 00:41:56 | +15:45 | ||
| 35 | 533 | Steinunn Rúnarsdóttir | 1995 | Gabegaba | 00:43:45 | +17:34 | |
| 36 | 298 | Rúna Hauksdóttir Hvannberg | 1962 | TKS | 00:44:00 | +17:49 | |
| 37 | 299 | Thelma Rut Kristmannsdóttir | 2016 | 00:44:28 | +18:17 | ||
| 38 | 488 | Aníta Marín Daníelsdóttir | 2016 | 00:44:28 | +18:17 | ||
| 39 | 486 | Valdís Ólafsdóttir | 1982 | Náttúruhlaup / Flækjufætur | 00:44:29 | +18:18 | |
| 40 | 459 | Helga Soffía Gunnarsdóttir | 1978 | Umf. Grundarfjörður | 00:44:43 | +18:32 | |
| 41 | 566 | Ulrike Schubert | 1981 | 00:45:39 | +19:28 | ||
| 42 | 565 | Þuríður Yngvadóttir | 2007 | Ullur | 00:48:57 | +22:46 | |
| 43 | 569 | Sólrún Dögg Magnúsdóttir | 2000 | 00:51:41 | +25:30 | ||
| 44 | 543 | Hildur Fanney Stardal Sigurðardóttir | 2018 | Fjölnir | 00:52:15 | +26:04 | |
| 45 | 544 | Brynja Björg Halldórsdóttir | 1990 | 00:52:15 | +26:04 |