In 2011, she joined the U.S. team at the IPC Athletics World Championships in Christchurch, New Zealand. Morgan competed in four events, 100 m, 200 m, 400 m and 800 m. She won the 800 m becoming world champion in the T52 class, while she collected silver in the other three races. In all three events where she finished second she was beaten by Canadian Michelle Stilwell, but at 800 m it was Morgan who beat Stilwell into second place.