Four members of the Oakville Aquatic Club set a Canadian national age-group record in the 4x50-metre freestyle relay.
Ethan Ma, Hashim Haba, Thomas Clinton and Jack Li combined for a time of one minute and 51.10 seconds to win their 11-12 age group race in record time at the Grinter Walton swim meet in Brantford recently.
The feat also earned the foursome the provincial age-group record.
Ma, Li, Clinton and Patrick Williams also broke an Oakville Aquatic Club (OAK) mark in the 200-metre medley relay with a time of 2:07.30.
Ma then erased the OAK record in the 50-metre backstroke that had stood since 2011.