In 2022 she retained her European title, won the Gold medal at her home Commonwealth Games in a new Commonwealth Games record, and upgraded her 2021 World Championships bronze medal to a silver in Bogota.

In 2023, Campbell confirmed a hat-trick of three successive European titles, before in 2024 recreating her 2021 success, winning her fourth consecutive European title and her second Olympic medal, a bronze in the +81 kg category at the 2024 Summer Olympics in Paris.

[4] Campbell competed in the women's +90 kg event at the 2018 Commonwealth Games, winning the bronze medal.

[11][12] She won the gold medal in her event at the 2022 European Weightlifting Championships held in Tirana, Albania and retained her title, with a somewhat reduced lift, in 2023 in Yerevan, Armenia.

[15] At the Games she won a bronze medal setting a new combined personal best of 288 kg in the process.