Maya became the only athlete to achieve a hat-trick of medals at the 2017 European Athletics U20 Championships. She became the 2017 European Junior 200m Champion, 4 x 100-metre relay bronze medalist and 4 x 400-metre relay bronze medalist, placing Britain top of the medal table at the Championships. She broke Shirley Thomas's 30-year-old Surrey record for the 200 metres, running 23.04 seconds and set the 2017 European Junior 200m Leading Time.