| Rank | BIB | Name | Year | Club | Split | Time | ||
|---|---|---|---|---|---|---|---|---|
| 1 | 12 | Guðrún Nýbjörg Svanbjörnsdóttir | 1971 | Utan félags | 00:19:45 (Sund) 00:00:43 (T1) 00:39:31 (Hjól) 00:00:23 (T2) 00:22:45 (Hlaup) | 01:23:05 | ||
| 2 | 30 | Edda Björg Heitmann | 2000 | Utan félags | 00:15:37 (Sund) 00:01:39 (T1) 00:42:09 (Hjól) 00:00:41 (T2) 00:25:24 (Hlaup) | 01:25:28 | +02:23 |