Dalton was a member of the USA team that won the bronze medal in the 2011 World Artistic Gymnastics Championships in Tokyo, Japan. In February 2013, Dalton competed at the 2013 Winter Cup, where he won gold on floor, rings and all-around. In August 2013, he won the bronze medal at the P&amp;G National Championships en route to making the World Championships team. He went on to win a silver medal in floor exercise at 2013 World Artistic Gymnastics Championships behind 17-year-old newcomer Kenzo Shirai of Japan. In 2015, Dalton was still recovering from a small shoulder labrum tear and did not compete in the P&amp;G National Championships.