| Year | Distance | Ebeneser Þórarinsson | Sigurður Jónsson (1919) | Ratio |
|---|---|---|---|---|
| 1957 | 21 | 01:31:10 | 01:24:10🏅 | 92% |
| 1961 | 20 | 02:07:25 | 01:19:12🏅 | 62% |
| 1977 | 21 | 01:28:38🏅 | 01:32:47 | 105% |
| 1979 | 21 | 01:34:16 | 01:31:20🏅 | 97% |
| 4 races | 1 🏅 | 3 🏅 |
Here you can find a list of other arch-rivals, that is those with most races in common (same year and distance). Click to see detailed comparison.
| Races | Participant |
|---|---|
| 4 | Oddur Pétursson |
| 4 | Gunnar Pétursson |