Bear first competed at the United States Junior Curling Championship in 2015, as skip of a teamconsisting of Jenna Burchesky at third, Allison Howell at second and Annmarie Dubberstein at lead. Despite being newcomers on the national stage Team Bear made it to the finals, where they lost to defending champion Cory Christensen. The following season Bear joined Christensen's team as lead. The team also included Sarah Anderson and Taylor Anderson. With Team Christensen Bear won her first World Curling Tour event, going undefeated at the 2015 St. Paul Cash Spiel. At the 2016 Junior National Championship Bear earned her first Junior National title when the team finished with a perfect 11–0 record, never even needing to play a full ten end game. Winning Junior Nationals earned Team Christensen a spot at the Women's National Championship in Jacksonville, Florida, where they earned the fourth seed in the playoffs with a 3–3 round-robin record. They defeated Jamie Sinclair in the 3 vs 4 page playoff game but then lost to Nina Roth in the semifinals, earning the bronze medal. Winning the Junior National Championship also earned Bear her first opportunity to represent the United States at the World Junior Championships in Copenhagen. Bear's team finished the round-robin with a 7–2 record, good enough for the second seed in the page playoff system. In the 1 vs 2 playoff game Team Christensen defeated the number one seed Canada, skipped by Mary Fay. This gave the United States a path straight to the final where they ultimately faced Canada again, this time losing 4–7 to earn the silver medal. For the 2016–17 season Bear was back to skipping her own team, this time composed ofCora Farrell, Cait Flannery, and Lexi Lannigan. Team Bear got silver at the 2017 Junior Nationals, losing to Annmarie Dubberstein in the final. Bear still got to return to World Juniors though, as alternate for Dubberstein's team, and finished in 7th place. In her final season as a junior curler Bear joined back with her original juniors teammates, Dubberstein, Burchesky, and Howell. They won the gold medal at the 2018 United States Junior National Championship, earning Bear her third straight trip to World Juniors. At the 2018 World Junior Championships in Aberdeen, Scotland, Bear and her team just missed the playoffs, finishing in fifth place. Out of juniors for the 2018–19 curling season, Bear rejoined Christensen's team as lead. The team also got a new coach, Canadian Darah Blandford, in her first year with the USCA High Performance Program. Team Christensen was chosen to represent the United States at the third leg of the Curling World Cup in Jönköping, Sweden; the Curling World Cup was a four-part international tournament held around the world throughout the curling season. There they finished with a 3–3 record. At the 2019 United States Women's Championship they finished the round-robin with a record of 5–2, good enough for the third seed in the page playoffs. In the 3 vs. 4 playoff game they defeated Stephanie Senneker's team by one point, 9–8. In the semifinal match against Nina Roth's team it came down to the last stone but as she did three years prior Roth came through with the win, resulting in the bronze medal for Team Christensen. Shortly after the season ended it was announced that Christensen's team was dissolving and Bear would again skip her own team. For the 2019–20 season Jenna Burchesky and Lexi Lanigan rejoined Bear, along with Katie Dubberstein and Emily Quello. Bear failed to qualify for the 2020 United States Women's Championship, getting knocked out of the Challenge Round with a 2–3 record.
