These are the official results of the men's 110 metres hurdles event at the 1983 IAAF World Championships in Helsinki, Finland. There were a total number of 28 participating athletes, with four qualifying heats, two semi-finals and the final held on 12 August 1983.
Existing records at the start of the event.
The qualifying heats took place on 11 August, with the 28 athletes involved being split into 4 heats. The first 3 athletes in each heat ( <span style="border: 1px solid #a2a9b1;padding: 0.1em 0.4em; background-color: #ccffcc">Q</span> ) and the next 4 fastest ( <span style="border: 1px solid #a2a9b1;padding: 0.1em 0.4em; background-color: #ddffdd">q</span> ) qualified for the semifinals.
Wind: Heat 1: +1.1 m/s, Heat 2: +1.9 m/s, Heat 3: +1.9 m/s, Heat 4: +2.1 m/s
The semifinals took place on 12 August, with the 16 athletes involved being split into 2 heats. The first 4 athletes in each heat ( <span style="border: 1px solid #a2a9b1;padding: 0.1em 0.4em; background-color: #ccffcc">Q</span> ) qualified for the final.
Wind: Heat 1: +0.9 m/s, Heat 2: âÂÂ0.7 m/s
The final took place on August 12.
Wind: +1.3 m/s