| Number | Distance | Name | Gender | Age group | Time | % of best time |
|---|---|---|---|---|---|---|
| 1 | 21 km | Þröstur Jóhannesson | Male | 01:13:08 | 100% | |
| 2 | 21 km | Einar Ólafsson | Male | 01:15:47 | 104% | |
| 3 | 21 km | Kristján Rafn Guðmundsson | Male | 01:18:45 | 108% | |
| 4 | 21 km | Óskar Kárason | Male | 01:22:00 | 112% | |
| 5 | 21 km | Ingvar Ágústsson | Male | 01:23:42 | 114% | |
| 6 | 21 km | Gunnar Pétursson | Male | 01:27:53 | 120% | |
| 7 | 21 km | Elías Sveinsson | Male | 01:28:13 | 121% | |
| 8 | 21 km | Björn Helgason | Male | 01:28:18 | 121% | |
| 9 | 21 km | Bjarni Jensson | Male | 01:28:25 | 121% | |
| 10 | 21 km | Oddur Pétursson | Male | 01:29:24 | 122% | |
| 11 | 21 km | Arnór Stígsson | Male | 01:31:23 | 125% | |
| 12 | 21 km | Kristján Kristjánsson | Male | 01:31:26 | 125% | |
| 13 | 21 km | Jónas Gunnlaugsson | Male | 01:33:02 | 127% | |
| 14 | 21 km | Halldór Margeirsson | Male | 01:34:56 | 130% | |
| 15 | 21 km | Einar Ágúst Yngvason | Male | 01:35:55 | 131% | |
| 16 | 21 km | Sigurður Jónsson (1919) | Male | 01:36:08 | 131% | |
| 17 | 21 km | Árni Aðalbjarnarson | Male | 01:37:49 | 134% | |
| 18 | 21 km | Guðbjartur Guðbjartsson | Male | 01:39:18 | 136% | |
| 19 | 21 km | Hafsteinn Ingólfsson | Male | 01:39:24 | 136% | |
| 20 | 21 km | Gunnlaugur Jónasson (1930) | Male | 01:43:11 | 141% | |
| 21 | 21 km | Stígur Stígsson | Male | 01:48:30 | 148% | |
| 22 | 21 km | Hrafnkell Stefánsson | Male | 01:54:20 | 156% | |
| 23 | 21 km | Gústaf Óskarsson | Male | 01:57:25 | 161% | |
| 24 | 21 km | Konráð Eggertsson | Male | 01:57:50 | 161% | |
| 25 | 21 km | Hjördís Hjartardóttir | Female | 01:57:50 | 161% | |
| 26 | 21 km | Birgir Aspar | Male | 01:57:50 | 161% | |
| 27 | 21 km | Auðunn Eiríksson | Male | 01:58:24 | 162% | |
| 28 | 21 km | Kristján Ásbergsson | Male | 02:05:25 | 171% | |
| 29 | 21 km | Jón Axel Steindórsson | Male | 02:09:44 | 177% | |
| 30 | 21 km | Bjarni Jóhannesson | Male | 02:10:10 | 178% | |
| 31 | 21 km | Gunnar Jónsson | Male | 02:16:08 | 186% | |
| 32 | 21 km | Snorri Hermannsson | Male | 02:22:20 | 195% | |
| 33 | 21 km | Sigurður Hafsteinn Sigurðsson | Male | 02:24:55 | 198% |