Early years During the 2010–11 season, Clark was the alternate captain for the Saskatoon Stars as they reached the
Saskatchewan Female Midget AAA Hockey League championship game for the second consecutive season. In addition, she won a gold medal at Mac's Tournament with the Stars. She was part of Team Saskatchewan at the
2011 Canada Winter Games. In 2009–10, Clark won the Tier 2 Saskatoon city championship with the Saskatoon Flyers.
College In her NCAA debut with the Wisconsin Badgers on October 3, 2014, Clark registered two goals and three points in a 4–1 win against the
Minnesota-Duluth Bulldogs. In December 2016, Clark tied for the
WCHA lead in both points scored with eight and assists with seven, while leading the conference in plus/minus rating with a +7 rating. She would record an assist in Wisconsin's 8–2 win against their archrivals, the
Minnesota Golden Gophers, on December 4, 2016. On December 9, against the
Ohio State Buckeyes, she established a career-high for most points in a game with five, compiling a goal and four assists in a 7–0 triumph. In each game contested in December, she logged at least one point. For her efforts, she was recognized as the WCHA Player of the Month.
PWHPA After college, Clark expected to play professionally in the
Canadian Women's Hockey League (CWHL), but the league
abruptly discontinued operations before her graduation. She joined the
Professional Women's Hockey Players Association (PWHPA) in boycotting the
National Women's Hockey League or any other professional North American women's hockey league until a more sustainable model was developed. Clark helped lead Team Harvey's to the PWHPA Secret Cup championship in 2023. In the final, Clark recorded a hat-trick and four points overall, and was named the game's first star.
PWHL Following the PWHPA and the rival
Premier Hockey Federation consolidating into the new
Professional Women's Hockey League in 2023, Clark was one of the first three player signings announced when she signed with
PWHL Ottawa, along with Team Canada teammates
Brianne Jenner and
Emerance Maschmeyer. Ahead of Ottawa's first game on January 2, 2024, Clark was named one of the team's assistant captains. Clark scored her first PWHL goal on January 23 in a 3–1 win over
Toronto. During the
2024–25 season, she recorded nine goals and ten assists in 30 regular season games. During the
2025 PWHL playoffs, she recorded three goals and two assists in eight games. On August 7, 2025, she signed a two-year contract extension with the Charge. == International play ==