The Aim Of Our Work Is To Find The Vehicle Accident Location By Means Of Sending A Message Using A System Which Is Placed Inside Of Vehicle System An Intelligent Highway Is An Innovative Concept For Smart Roads Of Future Smart Cities. It Is A Program Of Innovation That Links A Different Way Of Looking At Things With Innovative Ideas That Apply The Opportunities Offered By New Technologies In Smart Ways. Nowadays Safety On Road Has Become An Important Factor In Our Life Because There Is An Increasing Amount Of Accidents On The Road And There Are Some Places Where Accident Occur Frequently Such As Crossings, Turns. Also There Is A Big Problem Of Traffic Jams On The Road. So We Are Designing A System That Is “An Intelligent Highway System With (Weather Accidents Landslides And Traffic) W.A.L.T.” Which Is An Innovative Concept To Maintain Safety On Roads. In This Project, We Present A Low Cost Innovative Technology For Smart Roads. We Are Implementing “Smart Traffic” By Using IR Sensors, Light Sensors And IOT Devices.