Triathlon competitions at the 2015 Pan American Games in Toronto were held from July 11 to 12 at the Ontario Place West Channel.
[2] There was a total of two medal events in the sport (one each for men and women).
The number of triathletes a nation entered is in parentheses beside the name of the country.
A total of 70 triathletes (35 men and 35 women) qualified to compete at the games.
The host nation Canada, automatically qualified a full team of six athletes.