She had competed at the 2008 Paralympics but was forced to withdraw through injury, and has won multiple medals at the IPC Athletics World Championships.

She attended Pershore High School and She took up running after being spotted at the age of 14, and a year later she won a bronze medal at the 2005 European Championships in the T37 100 m as the youngest member of the British team.

She competed for England at the 2010 Commonwealth Games where she won the gold medal in the T37 100 m.[3] It was her first major international title, and she set a new personal best time of 14.75.

[4] She won three medals at the 2011 IPC Athletics World Championships, a gold in the T37 200 m and a bronze in the T37 100 m and in the T35-T38 4x100 m relay.

[1] Hart is the cousin of musician Adam Barry who plays in the British folk group Merrymouth.