[3] Her father, Nigel Capewell, represented Great Britain in cycling at the 1996 Atlanta and 2000 Sydney Paralympic Games.

Despite taking the first race of three, Capewell ultimately lost the bronze medal final of the women's sprint to Emma Finucane of Wales, finishing fourth overall.

She subsequently won a silver medal in the keirin, which she dedicated to her late father Nigel, who died in October 2021.

[12] At the 2024 Summer Olympics, Capewell, alongside teammates Katy Marchant and Emma Finucane, won the gold medal in the women’s team sprint.

[14][15] Capewell was appointed Member of the Order of the British Empire (MBE) in the 2025 New Year Honours for services to cycling.