As a certified triathlon coach since 2020, Line has helped many new and intermediate-level triathletes reach their goals in the sport. Line is approachable, available and supportive in her coaching, focusing on combining difficult ambitions within the sport with the daily life of the individual athlete. She does so by providing a structured training framework tailored to the individual athlete. Line uses TrainingPeaks to outline individual training plans, and makes continual adjustments based on athlete performance and availability to train. Line works with a lot of females and knows how to structure training according to age, cycle etc. to get the best results in training. Line has completed 15 half ironmans, of which 3 were at the Ironman 70.3 World Championship and 7 full Ironmans of which 1 was at the Ironman World Championship in Kona, Hawaii. Line is based in Copenhagen, Denmark, and has a masters degree in psychology with a focus on human performance.

Flexible structure and consistency is key for success. Training needs to be shaped around daily life, but focused around consistency to deliver desired results. Line is data-driven in her analysis of athletes, adjusting training based on actual athlete performance.