USA Softball Region 9

Malcolm began his ASA umpire career in 1976 when he joined the Seattle Metro Softball Association. His masterful leadership skills were quickly recognized and he was elected to the SMSUA Board in 1977. He served in various board positions until 2006. He was appointed Seattle Metro UIC in 1994 and served in that position, twice, between 1994 and 2006.

In 1993, Malcolm received his National Indicator Fraternity designation and also became a member of the ASA Umpire Medals Program. In 2004, Malcolm earned his ASA Elite Umpire status.

Malcolm was a member of the PAC-10 softball umpire staff from 1993-2007. From 2008 until present, Malcolm is serving as an evaluator of umpires for the PAC-12 Conference. In 2008, Malcolm was appointed to the elite position of ASA Deputy Supervisor for the ASA Western Territory.