| Rank | BIB | Name | Year | Club | NAT | Split | Time | |
|---|---|---|---|---|---|---|---|---|
| 1 | 135 | Arnfríður Sigurdórsdòttir | 1978 | Tindur | IS | 00:45:37 (Vatnaleið 1) 01:51:29 (Vatnaleið 2) | 02:38:45.94 | |
| 2 | 136 | Margrét Th. Friðriksdóttir | 1970 | Breiðablik | IS | 00:45:56 (Vatnaleið 1) 01:51:52 (Vatnaleið 2) | 02:43:02.34 | +04:17 |