. "Highway 48" . . "48" . . "Markham Road/Main Street Markham" . . . "Hwy" . . "Scarborough-Markham Plank Road" . "Highway 48" . . "North" . "Hwy. 48" . "Kawartha Lakes Road 48" . . "Ontario Highway 48" . . "South" . . . . "Main Street Markham South" . "Ontario Highway 48" . . "Markham Road" . . "Main Street Markham North" . . "King's Highway 48" . "65200.0" . . . . .