| Rank | BIB | Name | Year | Club | Split | Time | |
|---|---|---|---|---|---|---|---|
| 1 | Andrea Kolbeinsdóttir | 1999 | ÍR | 00:04:47 (1 hr.) 00:09:32 (2 hr.) 00:14:15 (3 hr.) 00:18:59 (4 hr.) | 00:23:46 | ||
| 2 | Elín Edda Sigurðardóttir | 1989 | ÍR / Sportvörur | 00:04:54 (1 hr.) 00:09:55 (2 hr.) 00:14:59 (3 hr.) 00:20:05 (4 hr.) | 00:25:07 | +01:21 | |
| 3 | Verena Schnurbus | 1985 | 00:05:00 (1 hr.) 00:10:09 (2 hr.) 00:15:22 (3 hr.) 00:20:35 (4 hr.) | 00:25:41 | +01:55 | ||
| 4 | Frida Run Thordardottir | 1970 | ÍR | 00:05:11 (1 hr.) 00:10:26 (2 hr.) 00:15:41 (3 hr.) 00:20:59 (4 hr.) | 00:26:13 | +02:27 | |
| 5 | Helga Guðný Elíasdóttir | 1994 | ÍR | 00:05:15 (1 hr.) 00:10:38 (2 hr.) 00:16:02 (3 hr.) 00:21:33 (4 hr.) | 00:27:06 | +03:20 | |
| 6 | Linda Heiðarsdóttir | 1982 | LAB | 00:05:44 (1 hr.) 00:11:40 (2 hr.) 00:17:38 (3 hr.) 00:23:31 (4 hr.) | 00:29:12 | +05:26 | |
| 7 | Ágústa Rut Andradóttir | 2007 | LAB | 00:05:54 (1 hr.) 00:12:27 (2 hr.) 00:19:09 (3 hr.) 00:26:04 (4 hr.) | 00:32:37 | +08:51 | |
| 8 | Vilborg Þórðardóttir | 1975 | H42 | 00:06:42 (1 hr.) 00:13:46 (2 hr.) 00:20:59 (3 hr.) 00:28:25 (4 hr.) | 00:35:34 | +11:48 |