The collision occurred at Tremont Crescent near Lawrence East Avenue and Leslie Street. Toronto police were called to the area at 9:06 p.m. Police said the woman was walking east on Tremont Crescent when she was hit by a street sweeper, who was also traveling east and was being handled by a 39-year-old man. The woman was pronounced dead at the scene. The Police Traffic Services Unit is continuing its investigations and urging locals, businesses and drivers, who may have security camera or dashboard footage from the area or a collision, to come.