Upon playing midfield in his youth career, Mason has moved to an outside fullback position where he has been regarded as one of the top defenders in the VMSL.

[1] His accuracy in passing and crossing, his speed going forward and closing down attackers, and his control on and off the ball have led to him to the nickname "the Jag," short for the Jaguar.

As a midfielder, Mason also played four years on the Washington state and US Region IV Olympic Development Program (ODP) teams.

He took one year off of soccer to finish his undergraduate study at Oregon State while he still had a scholarship, earning his Bachelor of Science in psychology.

Upon graduation, Mason moved back to Bellingham WA, and has played for 2-time VMSL League and Imperial Cup Champions, the Surrey United Firefighters[4][5] He is the twin brother of Nick Webb.