At the age of 9, Sommer started snowboarding with the Beaver Valley Ski Club in Ontario. The 15 year old Toronto native is ranked 10th overall on the Canadian Ranking list for slopestyle and has goals to compete at several events this upcoming season. In her downtime she enjoys wakeboarding, skateboarding, running, and yoga. Sommer has goals to compete in another Junior World Championship, Rev Tour, and a World Cup in the 2017/2018 season.
- 3rd Junior World Championships Cardrona, NZ Slopestyle 17/18
- 2nd Junior World Championships Cardrona, NZ Big Air 17/18
- 1st Air Nation Nationals Big Air 17/18
- 10th World Cup Seiseralm, Italy Slopestyle 17/18