Sussex Drive at the Alexandra Bridge approach where it becomes a four-lane principal arterial road, with a speed limit of south of the bend and north and east of the bend. Just before becoming the Sir George-Étienne Cartier Parkway, Sussex narrows to a two-lane rural-standard parkway. Sussex Drive Sussex Drive () is a major street in Ottawa, Ontario, Canada, and one of the city's major ceremonial and institutional routes. Running roughly parallel to the Ottawa River, Sussex Drive begins at Rideau Street at the north end of Colonel By Drive, running north and then bending northeast until MacKay Street, where it becomes
24 Sussex Drive 35 rooms spread on four floors, including the basement, connected by an elevator and many staircases. The latter consists of support rooms, while the main floor holds the dining room, living room, kitchen (which is staffed by a head chef and support staff), main stair hall, prime minister's library, and a sun room. The second floor is primarily bedrooms, including the master bedroom, as well as a family room (described by Margaret Trudeau as her "freedom room") and the office of prime minister's spouse. The third floor contains additional bedrooms and a private study for the prime minister. The exterior