Location: Crowsnest Hwy and Columbia Ave, Castlegar Reassurance shield after the BC 22 junction. Location: Crowsnest Hwy and BC 3A, Castlegar Just after the 22 junction we’ll approach BC 3A. Location: Crowsnest Hwy and BC 3A, Castlegar Exit for BC 3A north. Location: Crowsnest Hwy and BC 3A, Castlegar 3A heads to Nelson.  E to … Continue reading British Columbia Highway 3, BC-22 to BC-3A