| Rank | BIB | Name | Year | Club | Time | ||
|---|---|---|---|---|---|---|---|
| 1 | 35 | Ricardas Kanisauskas | 1977 | 00:19:26 | |||
| 2 | 521 | Andri Màr Óskarsson | 2013 | Selfoss | 00:20:33 | +01:07 | |
| 3 | 27 | Ernir Páll Kristjánsson | 2012 | 00:20:55 | +01:29 | ||
| 4 | 29 | Patrekur Leó Unnarsson | 2012 | Breiðablik | 00:21:00 | +01:34 | |
| 5 | 480 | Matthías Karl Ólafsson | 2011 | Skíðagöngufélagið Ullur | 00:22:59 | +03:33 | |
| 6 | 163 | Sigfús Þór Elíasson | 2014 | HK | 00:24:15 | +04:49 | |
| 7 | 6 | Ingvi Þór Kristinsson | 2015 | 00:27:54 | +08:28 | ||
| 8 | 245 | Davíð Arnar Ólafsson | 1988 | 00:28:29 | +09:03 | ||
| 9 | 241 | Úlfur Blandon | 1979 | 00:28:47 | +09:21 | ||
| 10 | 5 | Reynir Elí Kristinsson | 2013 | 00:29:53 | +10:27 | ||
| 11 | 167 | Sigurjón Hallgrímsson | 1990 | HK | 00:31:53 | +12:27 | |
| 12 | 39 | Henning Darri Sindrason | 2013 | 00:33:52 | +14:26 | ||
| 13 | 9 | Hlynur Hugi Bragason | 2013 | 00:34:21 | +14:55 | ||
| 14 | 40 | Sölvi Leó Sindrason | 2016 | 00:34:22 | +14:56 | ||
| 15 | 32 | Máni Snæland Terp | 2013 | 00:36:10 | +16:44 | ||
| 16 | 243 | Jóhannes Geir Númason | 1972 | 00:39:34 | +20:08 | ||
| 17 | 10 | Logi Hrafn Bragason | 2016 | 00:40:42 | +21:16 | ||
| 18 | 511 | Fannar Þór Sævarsson | 2017 | 00:41:20 | +21:54 | ||
| 19 | 512 | Hildur Eva Ómarsdóttir | 1992 | 00:41:20 | +21:54 | ||
| 20 | 2 | Baldur Máni Eggertsson | 2017 | 00:41:47 | +22:21 | ||
| 21 | 165 | Hallgrímur Ben Elíasson | 2019 | HK | 00:44:01 | +24:35 | |
| 22 | 164 | Elías Þór Sigfússon | 1988 | HK | 00:44:02 | +24:36 | |
| 23 | 33 | Finn Snæland Terp | 2019 | 00:44:56 | +25:30 |
| BIB | Name | Year | Club | ||
|---|---|---|---|---|---|
| 13 | Bjarni Már Guðlaugsson | 1985 | DNF |