News More Collisions Happen During Spring SHARE ON: Kaitlin Livingston, contributor, Monday, Apr. 18th, 2016 Haliburton Highlands OPP says warmer weather brings more collisions. Officials say over the next few days roads will be busy because people will be heading to their seasonal homes. They want to remind residents to drive safely. They say many of the collisions that happen are preventable. OPP say they will make it a priority to keep the roads safe this season.