News Load restrictions in effect on roads across Haliburton County SHARE ON: Smith Autumn, contributor, Wednesday, Mar. 18th, 2015 The spring thaw means load restrictions on some roads in Haliburton County. Half load restrictions are in effect until further notice to protect the integrity of area roads. Keep that in mind if you’re planning a build and need some supplies delivered. To find out just what restrictions affect you, go to your municipality’s website. The restrictions usually run until the end of May.