<p>The cyclist killed in a car crash Friday worked for the city’s program dedicated to preventing collisions on Chicago streets.</p><p>The Chicago Department of Transportation identified the cyclist as Riley O’Neil. The 35-year-old had worked for the department for over two years, according to his LinkedIn profile.</p><p>O’Neil was riding south along the painted bike lane in the 3200 block of South Halsted Street before 5 p.m. Friday when a man exiting a white BMW hit him with his door, throwing O’Neil into traffic, according to Chicago police and a witness at the scene.