Competitors for 2017 World Triathlon Series
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Kristian Blummenfelt |  NOR |
ATH/TRI | 14 February 1994 |
| Flora Duffy |  BER |
TRI | 30 September 1987 |
| Ashleigh Gentle |  AUS |
TRI | 25 February 1991 |
| Javier Gómez |  ESP |
TRI | 25 March 1983 |
| Mario Mola | ESP |
TRI | 23 February 1990 |
| Katie Zaferes |  USA |
TRI | 9 June 1989 |