News Head Lake Bridge Will Be Under Construction SHARE ON: Kaitlin Livingston, contributor, Wednesday, Apr. 20th, 2016 Photo Credit: Supplied The construction on Head Lake Bridge will continue next week. Council members from Haliburton County say the project will start on April 25th. They say both lanes will remain open the first week, but will be reduced to one lane beginning the following week. They expect the construction to be finished by the end of June.