Roads & Sidewalks Traffic Walking and Cycling Learn more about Active School Travel (AST). Recycling & Garbage Water & Sewer Environmental Conservation Trees Fire Services & Emergency Preparedness Keep Markham Beautiful Neighbourhood Services Walking and Cycling Routes and Maps TRAIL AND CYCLING MAPS The City offers sources and information on walking and cycling routes and maps. Main navigation Active Transportation Urban Loop Various loops to explore in Markham. York Region Cycling Maps Cycling maps from York Region. City of Markham Cycling & Trail Maps Get around and explore Markham by foot or on bicycles.