| Year | Distance | Birkir Þór Stefánsson | Knut Hegland | Ratio |
|---|---|---|---|---|
| 2015 | 50 | 03:48:52🏅 | 04:20:05 | 114% |
| 2018 | 50 | 03:17:52🏅 | 03:59:14 | 121% |
| 2019 | 50 | 02:44:59🏅 | 03:41:06 | 134% |
| 2023 | 50 | 02:40:23🏅 | 04:12:12 | 157% |
| 2024 | 50 | 03:39:09🏅 | 05:40:27 | 155% |
| 5 races | 5 🏅 | 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.