A system and method for providing real-time traffic updates to a mobile vehicle communication device is disclosed. Producing traffic incident region coordinate data, communicating the traffic incident region coordinate data to a mobile vehicle communication device, and determining when a traffic incident region coordinate is within a predetermined radius around the mobile vehicle communication device is described. A computer readable medium is also provided including computer readable code for producing traffic incident region coordinate data, code for communicating the traffic incident region coordinate data to a mobile vehicle communication device; and code for determining when a traffic incident region coordinate is within a predetermined radius around the mobile vehicle communication device.