Following are the results achieved by John McGlashan College at the 2009 Meridian South Island Championships regatta. See the medal table for John McGlashan College's final ranking at the regatta.
John McGlashan College also attended: mad06 || mad07 || mad08 || mad10 || mad11 || mad12 || mad13 || mad14 || mad15 || sis07 || sis08 || sis09 || sis11 || sis12 || sis13 || sis14 || sis15
JMCG 1: Crew
JMCG 1: Crew
JMCG 2: Crew
JMCG 1: Crew
JMCG 1: Crew
JMCG 1: Crew
JMCG 1: Crew
JMCG 2: Crew