- Madawaska Mines Loop
- Malcolm Road
- Mallard Lake Road
- Marble Lake Road
- Marble Lane
- Marina Road
- Marsh Crescent
- Martin Road
- Massey Lane
- Mather Road
- Maxwell Settlement Road
- Mayo Lake Road
- McAllister Road
- McCaw Road
- McCormick Road
- McDonald Mine Road
- McGillivary Road
- McGillivray Road
- Mike's Drive
- Mill Street
- Millionaires Walk
- Mira Street
- Mississippi Road
- Monck Road
- Monck Street
- Mooney Road
- Moore Lane
- Mountney Road
- Musclow Greenview Road
- Myers Road