100 m Backstroke, Men
| Competition | 2011 World Junior Swimming Championships |
|---|---|
| Venue |
Lima
 PER
|
| Held | 16 – 17 August 2011 |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Jacob Pebley |  USA |
55.01 | ||
| 🥈 | Fabio Laugeni |  ITA |
55.68 | ||
| 🥉 | Kosuke Hagino |  JPN |
55.69 |