About

The Andrew Boy Charlton Biathlon Series commenced over a decade ago with over 10,000 people participated in this race series.

With approximately 1,500 people that participate in the race each year the ABC Biathlon Series has become a favourite on the Sydney multi sports calendar each year.

The ABC Biathlon Series consist of a 4km run in and around the Domain & Royal Botanic Gardens and is followed by a 300m swim in the Andrew Boy Charlton Pool. It takes place every Thursday night in Spring & Summer commencing at 6.00pm.

There are all levels of fitness that participate, from your average Joe (and Jill) Sunday Jogger to your elite athlete. We’ve had superstars such as Pete Jacobs (Hawaiian Ironman Champion) & Lisa Norden (Olympic Silver Medalist at the 2010 London Games for Triathlon.