This year, 1600 competitors from around the country will return to Mission Bay to celebrate the triathlon.
The Triathlon consists of a 500 meter swim, 15K bike, and 5K run.
The Duathlon consists of a 1 mile run, 9 mile bike, and then a 3 mile run to the finish!
The Aquabike consists of a 500m swim and a 15k bike