She also won silver on the floor exercise, with a score of 14.200. On the uneven bars, she was the lead-off competitor with a score of 14.650, winning bronze. Her teammate Rachel Gowey won gold with a score of 14.725. Hundley also placed fourth in the all-around at the Pan-Am Games. Hundley competed on the first night of the P&G National Gymnastics Championships. She slightly tore her meniscus on her first tumbling pass on floor, her first event. She continued the first night of competition. At the end of night one, she was in 9th place. She withdrew for night two due to the injury she sustained on floor exercise. Despite her injury, she was named to the Senior National Team and is invited to the 2015 Worlds Selection Camp in September. On November 11, 2015, she signed the National Letter of Intent to the University of Florida. On February 29, 2016, USA Gymnastics revealed that Hundley would represent the United States at the 2016 Stuttgart World Cup on March 19. In March 2016, it was announced that Hundley would replace the injured Nia Dennis at the 2016 Stuttgart World Cup in Stuttgart, Germany. This event concluded the C III FIG World Cup Series and competitors were vying for the All-Around title. Hundley had strong performances on every event except uneven bars, where she faltered slightly, scoring a 13.266. However, due to her three other strong events, Hundley placed 3rd All-Around, winning the bronze medal with a score of 56.499.