The Men's Double Sculls took place at the Lagoa Rodrigo de Freitas. The race for lanes happened on July 15 and the Final on July 18.
Medals
edit| Medalists | Gold: | Silver: | Bronze: |
| Janier Concepción Yoennis Hernández  Cuba
|
Rodrigo Murillo Ariel Suarez  Argentina
|
Deaglan McEachern Francis Cuddy  United States
|
Race for Lanes
edit| Race for Lanes | June 14 8:40 | ||||
|---|---|---|---|---|---|
| # | Lane | Name | NOC | Time | Obs |
| 1 | 3 | Janier Concepción (b) Yoennis Hernández (s) |
Cuba |
6:30.93 | FA |
| 2 | 2 | Rodrigo Murillo (b) Ariel Suarez (s) |
Argentina |
6:35.86 | FA |
| 3 | 1 | Deaglan McEachern (b) Francis Cuddy (s) |
United States |
6:36.13 | FA |
| 4 | 5 | Alexis Marcano (b) James About (s) |
 Venezuela |
6:56.08 | FA |
| 5 | 6 | Emanuel Bouvier Waller (b) Jhonatan Esquivel (s) |
 Uruguay |
7:08.45 | FA |
| 6 | 4 | Wilhelmi Monge (b) del Castillo (s) |
 Peru |
7:21.63 | FA |
Final
edit| Final A | June 18 9:35 | ||||
|---|---|---|---|---|---|
| # | Lane | Name | NOC | Time | |
 |
3 | Janier Concepción (b) Yoennis Hernández (s) |
Cuba |
6:35.59 | |
 |
4 | Rodrigo Murillo (b) Ariel Suarez (s) |
Argentina |
6:39.06 | |
 |
2 | Deaglan McEachern (b) Francis Cuddy (s) |
United States |
6:39.12 | |
| 4 | 5 | Emanuel Bouvier Waller (b) Jhonatan Esquivel (s) |
Uruguay |
7:01.09 | |
| 5 | 1 | Alexis Marcano (b) James About (s) |
Venezuela |
7:01.22 | |
| 6 | 6 | Wilhelmi Monge (b) del Castillo (s) |
Peru |
7:15.77 | |