ontario highway commonly referred highway maintained highway canadian province ontario kilometre route travels highway highway northeast provincial boundary continues route route assumed following merger predecessor modern travelled highway main street downtown northeast present terminus highway follows route today exception westernmost kilometres transferred city route description begins highway highway travels kilometres northeast ontario quebec provincial boundary route continues travels communities prior route included kilometre section street extending downtown highway kilometres long situated entirely beginning near source flows highway travels east suburbs exits city travels northern shores serves flows eventually portion highway west travels water systems highway curves northeast pass communities later enters thick wilderness dominated residences services outside communities northward meeting northern end highway travels south approximately thirds distance quebec border remainder highway route passes isolated forests travelling north curving east passes community turning north alongside river following north highway turns east crosses river quebec route entering history august assumed highway connecting highway main street downtown ontario quebec border road existed prior point northern development road april merged result numerous highways assumed northern regions ontario highway remained unchanged years january connecting link agreement main street highway highway north bay bypass rescinded result shortened kilometres major intersections following table lists major junctions highway noted entire route located
Ontario Highway 63