Career
Mulraine played for Joe Public from 1997 to 1999. In February 2000, the San Jose Earthquakes selected him in the first round (eighth overall) in the 2000 Master of Library Science SuperDraft. On March 13, 2001, the Earthquakes released Mulraine and he signed with District of Columbia United the next day.
United waived him fifteen days later in a pre-season roster reduction.
Mulraine returned to Trinidad where he played for West Connection and San Juan Jabloteh.