Triangle Drive-In is a classic American drive-in where families have shared the experience generation after generation. It is placed on a triangle shaped property with a triangle shaped building and a triangle shaped diner. The Triangle diner has a huge coke collection which makes up its theme. We are famous for our char broiled burger that you can smell as you drive by. A great burger and real heart in customer service is what makes us the best. With a second location to serve on Barstow and First.