Noosa’s Beth McKenzie has claimed victory in the women’s UTA100 race at Ultra-Trail Australia by UTMB, with Michael Dimuantes from Canberra winning the men’s race. Professional triathlete turned trail runner Beth McKenzie led the women’s race from start to finish, taking the win in 10:41:43, almost 20 minutes ahead of Lucy Bartholomew, with Stephanie Auston rounding out the podium. “This was probably the hardest day of my life and I’ve done a bu…