Three-time gold medalist Shaun White celebrates after qualifying for the men's halfpipe final. <br /><br />"Wow! So happy to make it through into finals! This being the last Olympic qualifying event of my career, I definitely felt the pressure. So pumped I pulled that last run off. See you in finals," Mr White wrote on Instagram on Wednesday. <br /><br />He will be looking for a fourth medal in the last Olympic Final before he retires from his snowboarding career.<br /><br />The men's snowboard halfpipe final will begin its first run at 12:30pm AEDT on Friday, followed by the second run at 12:58pm and the third run at 1:25pm.