| Rank | BIB | Name | Year | Club | Time | ||
|---|---|---|---|---|---|---|---|
| 1 | 526 | Steinunn Heba Atladóttir | 2015 | 00:13:36 | |||
| 2 | 431 | Hulda Ingibjörg Böðvarsdóttir | 2019 | 00:14:04 | +00:28 | ||
| 3 | 444 | Hugrún Hekla Líndal Ingadóttir | 2015 | 00:14:23 | +00:47 | ||
| 4 | 429 | Inga Björk Guðmundsdóttir | 1982 | Fjölnir | 00:15:04 | +01:28 | |
| 5 | 447 | Saga Sveinsdóttir | 2013 | 00:16:03 | +02:27 | ||
| 6 | 452 | Inés | 1997 | 00:16:03 | +02:27 | ||
| 7 | 439 | Perla Bratt | 2014 | 00:16:22 | +02:46 | ||
| 8 | 401 | Erna Huld Elmarsdóttir | 2015 | 00:16:22 | +02:46 | ||
| 9 | 438 | Kristín Grímsdóttir | 1986 | 00:16:23 | +02:47 | ||
| 10 | 410 | Ásdís Svava Hallgrímsdóttir | 1987 | 00:16:29 | +02:53 | ||
| 11 | 409 | Sunna Dís Harðardóttir | 2016 | 00:16:46 | +03:10 | ||
| 12 | 408 | Eydís Helga Garðarsdóttir | 1989 | 00:16:48 | +03:12 | ||
| 13 | 426 | Máney Elva Atladóttir | 2017 | 00:17:45 | +04:09 | ||
| 14 | 428 | Apríl Sól Salómonsdóttir | 1988 | 00:17:45 | +04:09 | ||
| 15 | 422 | Klara Dröfn Gunnarsdóttir | 2017 | 00:20:48 | +07:12 | ||
| 16 | 432 | Yrsa Ólafsdóttir | 2011 | 00:22:35 | +08:59 | ||
| 17 | 412 | Fjóla Katrín Steinsdóttir | 1983 | 00:24:05 | +10:29 | ||
| 18 | 449 | Bjarney Rún Ólafsdóttir | 2017 | 00:25:28 | +11:52 | ||
| 19 | 418 | Ylfa Björk Guðnadóttir | 2017 | 00:25:34 | +11:58 | ||
| 20 | 448 | Svanhildur Jónsdóttir | 1985 | 00:25:34 | +11:58 | ||
| 21 | 423 | Ingibjörg Sverrisdóttir | 1963 | 00:31:46 | +18:10 | ||
| 22 | 442 | Rosa Maria Vilhjalmsdottir | 2012 | 00:47:03 | +33:27 | ||
| 23 | 435 | Helga Gudjonsdottir | 1986 | 00:47:35 | +33:59 | ||
| 24 | 443 | Emilia Ros Vilhjalmsdottir | 2015 | 00:49:39 | +36:03 | ||
| 25 | 441 | Thelma Ros Sigurðardóttir | 1986 | 00:49:41 | +36:05 | ||
| 26 | 437 | Katrin Lilja Halldórsdóttir | 2015 | 00:49:47 | +36:11 |