![Michael Phelps, Ryan Lochte, Townley Haas, Conor Dwyer, 4x200 Free relay gold - 2016 Rio Olympics/photo credit Simone Castrovillari](https://swimswam.com/wp-content/uploads/2016/08/relay4-640x427.jpg)
Michael Phelps, Ryan Lochte, Townley Haas, Conor Dwyer, 4×200 Free relay gold – 2016 Rio Olympics/photo credit Simone Castrovillari
![Michael Phelps, Ryan Lochte, Townley Haas, Conor Dwyer, 4x200 Free relay gold - 2016 Rio Olympics/photo credit Simone Castrovillari](https://swimswam.com/wp-content/uploads/2016/08/relay2-640x427.jpg)
Michael Phelps, Ryan Lochte, Townley Haas, Conor Dwyer, 4×200 Free relay gold – 2016 Rio Olympics/photo credit Simone Castrovillari
![Michael Phelps, Ryan Lochte, Townley Haas, Conor Dwyer, 4x200 Free relay gold - 2016 Rio Olympics/photo credit Simone Castrovillari](https://swimswam.com/wp-content/uploads/2016/08/relay-640x427.jpg)
Michael Phelps, Ryan Lochte, Townley Haas, Conor Dwyer, 4×200 Free relay gold – 2016 Rio Olympics/photo credit Simone Castrovillari
![Masato Sakai, Michael Phelps, Tamas Kenderesi - Olympic Podium - gold - 200 fly - 2016 Rio Olympics/photo credit Simone Castrovillari](https://swimswam.com/wp-content/uploads/2016/08/200m-butterfly-podium-640x427.jpg)
Masato Sakai, Michael Phelps, Tamas Kenderesi – Olympic Podium – gold – 200 fly – 2016 Rio Olympics/photo credit Simone Castrovillari
![Olympic Podium, 200 free: Emma McKeon, Katie Ledecky, Sarah Sjostrom - 2016 Rio Olympics/photo credit Simone Castrovillari](https://swimswam.com/wp-content/uploads/2016/08/200m-f-podium-640x427.jpg)
Olympic Podium, 200 free: Emma McKeon, Katie Ledecky, Sarah Sjostrom – 2016 Rio Olympics/photo credit Simone Castrovillari
![200 IM Medal Podium: Maya Dirado, Katinka Hosszu, Siobhan-Marie O’Connor - 2016 Rio Olympics/photo credit Simone Castrovillari](https://swimswam.com/wp-content/uploads/2016/08/hosszu-medals-640x427.jpg)
200 IM Medal Podium: Maya Dirado, Katinka Hosszu, Siobhan-Marie O’Connor – 2016 Rio Olympics/photo credit Simone Castrovillari
Thanks to photographer Simone Castrovillari for these Olympic swimming photos.