Jaśkowiec ran her first World Cup race in Nové Město in January 2004 , which she finished with 55th place in the sprint. She got her first World Cup points in Liberec in the 2007/08 season with 27th place in the 7.6 km freestyle. Her best results at the Nordic World Ski Championships 2009 in Liberec were 30th place in the sprint and sixth place in the relay. At the U23 World Championships in 2009 in Praz de Lys, she won gold in the 10 km freestyle and in the 15 km pursuit. Her best placement at the 2010 Winter Olympics in Vancouver was 24th in the 30 km mass start race. During the preparation for the 2010/11 season, she broke her shoulder in an accident on roller skis. She ran her first race after that at the start of the 2011/12 season . During the season she mainly achieved placements outside of the points. At the Nordic World Ski Championships in 2013 in Val di Fiemme , she finished 48th in the 10 km freestyle and ninth place in the team sprint. In the 2013/14 season she achieved fourth place in the sprint in Szklarska Poręba , her best World Cup result so far. Her best placements at the 2014 Winter Olympics in Sochi were seventh place in the relay and fifth place in the team sprint. She finished the season in 40th place in the overall World Cup ranking.
Participation in World Championships and Olympic Winter Games
Olympic games
2010 Vancouver : 24th place, 30 km classic mass start, 28th place 10 km freestyle, 34th place 15 km skiathlon
2014 Sochi : 5th place team sprint classic, 6th place relay, 31st place 30 km freestyle mass start, 62nd place sprint freestyle
2018 Pyeongchang : 7th place team sprint freestyle, 10th place relay, 24th place 10 km freestyle, 30th place 15 km skiathlon, 37th place sprint classic
Nordic World Ski Championships
2009 Liberec : 6th place relay, 30th place sprint freestyle, 30th place 15 km pursuit
2013 Val di Fiemme : 9th place team sprint freestyle, 48th place 10 km freestyle
2015 Falun : 3rd place team sprint freestyle, 5th place relay, 14th place 10 km freestyle, 32nd place sprint classic
Placements in the World Cup
World Cup Statistics
The table shows the placements achieved in detail.
1st – 3rd place: Number of podium placements
Top 10: Number of places in the top ten
Points ranks: Number of placements within the point ranks
Starts: Number of races run in the respective discipline
Note: In the distance races, the classification is based on the FIS.