[2] In 2019, she came second in this category in the Motorsport UK Kartmasters Grand Prix and fourth in the British Kart Championship.

Also that year, Edgar took part in the FIA Motorsport Games in the Karting Slalom Cup.

[3][4] She missed the 2020 season due to the COVID-19 pandemic, but returned to karting in 2021 and finished thirteenth in the X30 Junior category of the British championship that year.

[5] In 2022, Edgar made the switch to formula racing, where she competed for the team Fortec Motorsport in the new GB4 Championship.

In 2023, Edgar switched to F1 Academy, a new class for women organized by Formula One, where she drove for Rodin Carlin.