 | Tartu Ski Maraton 2018-02-18 | |||||||||
| H 50, 63km | Karl Josef Ruckstuhl | Switzerland | #110 | 4:36:15.1657400 | 63.2p | |||||
| Tartu Ski Maraton 2017-02-26 | |||||||||
| H 50, 34km | Karl Ruckstuhl | Switzerland | #128 | 2:29:04.894300 | 56.0p | |||||
| Birkebeinerrennet 2011-03-19 | |||||||||
| H 45, 54km | Karl Ruckstuhl | Switzerland | #719 | 4:17:02.1542100 | 53.6p | |||||
