A motorcyclist has died following a collision in Brampton Tuesday morning. It happened at about 7:40 a.m. in the area of Queen Street East and Sun Pac Boulevard involving a sedan and a motorcycle. Police say the motorcyclist, an adult male, was pronounced dead at the scene. The driver of the sedan remained at the scene, police say. As a result of the collision, all eastbound and westbound lanes of Queen Street East between Delta Park Boulevard and Humber West Parkway are closed while police investigate. Those in the area are being asked to consider alternate routes.