| Röð | Árangur | Vindur | Stig | Nafn | Afr | F.ár | Félag | Sería | | | |
| Half-marathon - Men - 20.08.2011 | | | | | | | | | | | |
| 34 | 1:29:27 | | | | Dolgy Mikhail | 1978 | RUS | | | | |
| 81 | 1:37:36 | | | | Marteinn Sindri Jónsson | 1989 | LAUGARNES | | | | |
| 156 | 1:45:07 | | | | Björn Svavar Jónsson | 1985 | ÍSÍ | | | | |
| 181 | 1:47:28 | | | | Alexander Hofbeck | 1979 | GER | | | | |
| 182 | 1:47:37 | | | | Valgarð Thoroddsen | 1973 | ÍSÍ | | | | |
| 252 | 1:51:52 | | | | Davíð B Scheving | 1975 | ÍSÍ | | | | |
| 253 | 1:51:52 | | | | Þórarinn Kristján Ólafsson | 1976 | ÍSÍ | | | | |
| 256 | 1:52:01 | | | | Ilmarin Heitz | 1981 | CHE | | | | |
| 272 | 1:52:58 | | | | Konráð Pálmason | 1976 | ÍSÍ | | | | |
| 278 | 1:53:21 | | | | Mark Menzel | 1987 | GER | | | | |
| 165 | 1:55:24 | | | | Ómar Örn Bjarnason | 1964 | ÍSÍ | | | | |
| Half-marathon (chip times) - Men - 20.08.2011 | | | | | | | | | | | |
| 103 | 1:39:38 | | | | Stefán Daníel Jónsson | 1988 | ÍSÍ | | | | |
| 157 | 1:43:39 | | | | Elvar Steinn Kjartansson | 1986 | ISL | | | | |
| 154 | 1:44:50 | | | | Sigtryggur Arnar Árnason | 1975 | ÍSÍ | | | | |
| 176 | 1:46:25 | | | | Arnar Þór Björgvinsson | 1974 | ÍSÍ | | | | |
| 224 | 1:49:06 | | | | Bjarni Guðni Halldórsson | 1989 | ÍSÍ | | | | |
| 243 | 1:49:39 | | | | Kjartan Örn Ólafsson | 1972 | ÍSÍ | | | | |
| 242 | 1:50:02 | | | | Lawrence | 1979 | GBR | | | | |
| 142 | 1:50:52 | | | | Gestur Hreinsson | 1964 | VÍKINGUR | | | | |
| 256 | 1:51:00 | | | | Ilmarin Heitz | 1981 | CHE | | | | |
| 248 | 1:51:10 | | | | Ingi Már Helgason | 1972 | ÍSÍ | | | | |
| 296 | 1:53:09 | | | | Jón Ingi Ingimarsson | 1972 | ÍSÍ | | | | |
| 415 | 2:05:54 | | | | Brandin Stoesz | 1986 | CAN | | | | |
| Half-marathon - Women - 20.08.2011 | | | | | | | | | | | |
| 59 | 1:50:42 | | | | Aoibheann MacNamara | 1973 | IRL | | | | |
| 65 | 1:51:10 | | | | Bergþóra Þorgeirsdóttir | 1987 | ÍSÍ | | | | |
| 114 | 1:56:51 | | | | Jessica R. Bowe | 1978 | ÍSÍ | | | | |
| 192 | 2:04:30 | | | | Sigrún Hulda Jónsdóttir | 1972 | ÁRBÆJAR | | | | |
| 217 | 2:06:51 | | | | Tinna Erlingsdóttir | 1980 | ÍSÍ | | | | |
| 279 | 2:13:33 | | | | Guðfinna Björk Ágústsdóttir | 1977 | ÍSÍ | | | | |
| 307 | 2:17:22 | | | | Edda Rósa Gunnarsdóttir | 1972 | ÍSÍ | | | | |
| 406 | 3:16:03 | | | | Lisa Schaefer | 1979 | USA | | | | |
| Half-marathon (chip times) - Women - 20.08.2011 | | | | | | | | | | | |
| 65 | 1:50:21 | | | | Bergþóra Þorgeirsdóttir | 1987 | ÍSÍ | | | | |
| 128 | 1:57:06 | | | | Anna Ólöf Thorlacius | 1972 | UMFÁ | | | | |
| 133 | 1:57:18 | | | | Hulda Ösp Þórisdóttir | 1982 | ÍSÍ | | | | |
| 211 | 2:04:56 | | | | Heiðrún Erika Guðmundsdóttir | 1975 | ÍSÍ | | | | |
| 281 | 2:12:07 | | | | Pálína Sigrún Halldórsdóttir | 1972 | ÍSÍ | | | | |
| 324 | 2:19:30 | | | | Sunna Guðný Pálmadóttir | 1975 | ÍSÍ | | | | |