Swimming at the 2012 Summer Paralympics – Men's 100 metre backstroke S12

The men's 100m backstroke S12 event at the 2012 Summer Paralympics took place at the London Aquatics Centre on 5 September. There were two heats; the swimmers with the eight fastest times advanced to the final.

Heats
Competed from 10:47.

Final
Competed at 18:54. Q = qualified for final. WR = World Record. AM = Americas Record.