| Rank | BIB | Name | Year | Club | Time | ||
|---|---|---|---|---|---|---|---|
| 1 | Þorvaldur Gauti Hafsteinsson | 2007 | Umf. Selfoss | 00:02:41 | |||
| 2 | Gestur Daníelsson | 1998 | 00:02:43 | +00:02 | |||
| 3 | Jökull Bjarkason | 2003 | Íþróttafélag Reykjavíkur | 00:02:47 | +00:06 | ||
| 4 | Sindri Karl Sigurjónsson | 2009 | Frjálsíþróttafélag Borgarfjarð | 00:03:01 | +00:20 | ||
| 5 | Hilmar Ingi Bernhardsson | 2008 | Íþróttafélag Reykjavíkur | 00:03:02 | +00:21 | ||
| 6 | Matthías Derek Kristjánsson | 2010 | Íþróttafélag Reykjavíkur | 00:03:02 | +00:21 | ||
| 7 | Agnar Darri Sverrisson | 1994 | Magni | 00:03:05 | +00:24 | ||
| 8 | Jón Eyþór Gottskálksson | 1989 | Fjallahlaupaþjálfun | 00:03:06 | +00:25 | ||
| 9 | Sölvi Guðmundsson | 1988 | Breiðablik | 00:03:13 | +00:32 | ||
| 10 | Iðunn Björg Arnaldsdóttir | 2002 | Íþróttafélag Reykjavíkur | 00:03:17 | +00:36 | ||
| 11 | Haukur Freyr Axelsson | 1986 | 00:03:18 | +00:37 | |||
| 12 | Dagur Einar Maack | 2011 | Íþróttafélag Reykjavíkur | 00:03:22 | +00:41 | ||
| 13 | Helga Lilja Maack | 2008 | Íþróttafélag Reykjavíkur | 00:03:27 | +00:46 | ||
| 14 | Guðný Lára Bjarnadóttir | 2004 | Fjölnir | 00:03:27 | +00:46 | ||
| 15 | Búi Steinn Kárason | 1989 | Fimleikafélag Hafnarfjarðar | 00:03:28 | +00:47 | ||
| 16 | Dagur Sigurbergsson | 1999 | Fjallahlaupaþjálfun | 00:03:28 | +00:47 | ||
| 17 | Hannes Jóhannsson | 1993 | Fjallahlaupaþjálfun | 00:03:30 | +00:49 | ||
| 18 | Jónas Bjartur Kjartansson | 1991 | Fjallahlaupaþjálfun | 00:03:31 | +00:50 | ||
| 19 | Ragnar Björnsson | 2013 | Ármann | 00:03:34 | +00:53 | ||
| 20 | Ellert Björn Ómarsson | 1994 | Njarðvík | 00:03:35 | +00:54 | ||
| 21 | Brynjar Vilhjálmsson | 2000 | Umf. Víkingur | 00:03:35 | +00:54 | ||
| 22 | Þorbjörg Gróa Eggertsdóttir | 2009 | Breiðablik | 00:03:39 | +00:58 | ||
| 23 | Viktor Freyr Vilhjálmsson | 1996 | Fjallahlaupaþjálfun | 00:03:39 | +00:58 | ||
| 24 | Dagur Ingi Líndal Ingason | 2011 | Breiðablik | 00:03:42 | +01:01 | ||
| 25 | Stefán Finnbogason | 1992 | Fjallahlaupaþjálfun | 00:03:44 | +01:03 | ||
| 26 | Ólafur Njáll Jakobsson | 1992 | Fjallahlaupaþjálfun | 00:03:45 | +01:04 | ||
| 27 | Birgitta Ósk Úlfarsdóttir | 2003 | Ármann | 00:03:54 | +01:13 | ||
| 28 | Tinna Sigfinnsdóttir | 2008 | Fjallahlaupaþjálfun | 00:03:57 | +01:16 | ||
| 29 | Árni Georgsson | 1976 | Ármann | 00:04:04 | +01:23 | ||
| 30 | Guðmundur Bjarnason | 1986 | Fjallahlaupaþjálfun | 00:04:09 | +01:28 | ||
| 31 | Andrea Marín Árnadóttir | 2003 | Fjallahlaupaþjálfun | 00:04:11 | +01:30 | ||
| 32 | Margeir Björnsson | 2018 | Ármann | 00:04:27 | +01:46 | ||
| 33 | Rakel Ingólfsdóttir | 1985 | Ármann | 00:04:28 | +01:47 | ||
| 34 | Ragnar Helgi Borgþórsson | 1985 | 00:04:37 | +01:56 | |||
| 35 | Pétur Darri Þrastarson | 2019 | Umf. Álftaness | 00:05:16 | +02:35 | ||
| 36 | Stefán Mar Sölvason | 2019 | Breiðablik | 00:05:18 | +02:37 | ||
| 37 | Ásdís Sjöfn Sölvadóttir | 2016 | Breiðablik | 00:05:55 | +03:14 |