| Year | Distance | Sigurður Gunnarsson | Jóhannes G. Jónsson | Ratio |
|---|---|---|---|---|
| 1987 | 21 | 01:10:12🏅 | 01:55:07 | 164% |
| 1988 | 21 | 01:10:33🏅 | 02:07:22 | 181% |
| 1989 | 21 | 01:08:54🏅 | 01:40:12 | 145% |
| 1990 | 21 | 01:13:45🏅 | 01:59:03 | 161% |
| 1991 | 20 | 01:11:44🏅 | 02:08:45 | 179% |
| 1992 | 20 | 01:14:38🏅 | 01:58:13 | 158% |
| 1993 | 20 | 01:08:20🏅 | 02:24:50 | 212% |
| 7 races | 7 🏅 | 0 🏅 |
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.