Men's 100m Backstroke Semifinal 2
lundi 8 août 2016, 02h20 GMT – 07h20 GMT
| Nom | Temps | |
|---|---|---|
| 1 |  David Plummer | 52.5″ |
| 2 |  Mitch Larkin | + 0.2″ |
| 3 |  Camille Lacourt | + 0.22″ |
| 4 | Robert Glinta | + 0.84″ |
| 5 | Grigory Tarasevich | + 0.96″ |
| 6 | Jan-Philip Glania | + 1.44″ |
| 7 | Joshua Beaver | + 1.45″ |
| 8 |  Guilherme Guido | + 1.66″ |