Langton attended Northeastern University, in Boston, Massachusetts, graduating cum laude in 2006 with a degree in Business Management and Entrepreneurship.

At the 2010 Olympic Games, Langton competed in both the two-man and four-man events with pilot, John Napier.

Following this accomplishment, Langton teamed with Steven Holcomb, Curt Tomasevicz and Christopher Fogt to win a bronze medal (later also upgraded to silver) in the four-man event.

Outside of the Olympic Games, Langton has also won four world championships medals: bronze in the four-man in 2011 and 2013, and gold in both events in 2012.

During the 2010–11 season Langton also won the Inaugural World Push Championships held in Cesana Pariol, Italy.