| Rank | BIB | Name | Year | Club | Total | Split | Time | |
|---|---|---|---|---|---|---|---|---|
| 1 | Kristján Þór Jóhannsson | 2011 | U15 | Afturelding | 00:05:34 (1) 00:11:03 (2) 00:16:49 (3) 00:22:54 (4) 00:29:21 (5) 00:35:36 (6) | 00:05:34 (1) 00:05:30 (2) 00:05:47 (3) 00:06:05 (4) 00:06:27 (5) 00:06:15 (6) | 00:35:35.35 |