Location: AB-12 and SK-51, Special Area No. 4 Reassurance shield as Alberta 12 begins. 12 is a long highway, heading all the way to Rocky Mountain House. Location: AB-12 and AB-899, Special Area No. 4 A few kilometers into Alberta, we’ll approach Highway 899. Take 899 north to Altario and Provost and 899 south to … Continue reading Alberta Highway 12, SK-51/SK Provincial Line to AB-899