In order to minimise delays and crashes involving emergency response vehicles (ERVs), this project suggests a prototype intelligent lane clearance and collision avoidance system. This system offers the highest level of security for ERVs. In this case, an ultrasonic sensor is employed to continuously monitor for obstacles. The microcontroller will continuously compare the distance provided by the ultrasonic sensor if an impediment is identified. A control signal is delivered to the nearby vehicle and its speed is controlled by the microcontroller implanted in the obstacle if the obstruction is closer to the ERVs. Based on the warning signs sent to the surrounding vehicles, the lane is cleared. The dashboards of the cars are equipped with warning display and sound producing devices. Here, the two microcontrollers are communicating with each other via an RF transmitter and receiver. The project's microcontroller is programmed in the Embedded C language.