For the first time at an international championship, Maya Bruney competed at the U20 European Championships in Grosseto . There she won the gold medal in the 200-meter run as well as the bronze medals with the British 4-by-100-meter and 4-by-400-meter relay in the European junior women's best.
At the British Indoor Championships in Bedford 2017, she won the bronze medal over 200 meters.
Personal bests
100 meters: 11.82 s (+1.4 m / s) on May 7, 2017 in Newham
60 meters (hall): 7.45 s, February 7, 2018 in Newham
200 meters: 23.04 s (−1.0 m / s), July 22, 2017 in Grosseto
200 meters (hall): 24.00 s on February 12, 2017 in Sheffield