Template:Triathlon2011PAG

NOC Men Women Total
 Argentina 3 2 5
 Barbados 1 1
 Bermuda 1 1 2
 Bolivia 1 1
 Brazil 3 3 6
 Canada 2 1 3
 Chile 3 3 6
 Colombia 2 2 4
 Costa Rica 2 1 3
 Cuba 2 1 3
 Ecuador 2 2 4
 El Salvador 1 1
 Guatemala 2 1 3
 Mexico 3 3 6
 Nicaragua 1 1
 Panama 1 1
 Paraguay 1 1
 Puerto Rico 1 2 3
 United States 3 3 6
 Uruguay 1 1 2
 Venezuela 3 1 4
 Virgin Islands 1 1
Total athletes 39 28 65
Total NOCs 21 13 22