Community of Stewart, British Columbia Access to Rainey Creek Municipal Campground, west of highway. Stewart Cassiar Highway The town of Stewart, British Columbia & Hyder, Alaska, only highway access is west from British Columbia's Highway #37 - The Cassiar - Stewart Highway. Situated across from Alaska's Misty Fjords National park, Stewart is a unique border town attracting many tourists from around the world. One can view the famous Bear Glacier, B.C. one of the few blue glaciers with the easiest access in the world, from one of the roadside turnouts, scenic view area's, from this highway.