| Rank | BIB | Name | Year | Club | Time | ||
|---|---|---|---|---|---|---|---|
| 1 | 183 | Magnús Heimir Vídalín Áslaugarson | 2013 | SKÍS | 00:41:57 | ||
| 2 | 189 | Vésteinn Dagbjartsson | 2012 | SKÍS | 00:56:29 | +14:32 | |
| 3 | 144 | Agla Þorsteinsdóttir | 1988 | 01:00:51 | +18:54 | ||
| 4 | 178 | Helgi Jökull Hálfdánarson | 2018 | SKÍS | 01:19:07 | +37:10 | |
| 5 | 170 | Hálfdán Helgi Helgason | 1985 | SKÍS | 01:19:07 | +37:10 |