Seven teams of food truck owners begin Season 6 by peddling their signature dishes on the Santa Monica Pier in California. Next, they travel down historic Route 66, stopping in Lake Havasu City, Arizona.

The teams travel to Arizona, where they learn the local delicacies of rattlesnake and rabbit sausage must be incorporated into their dishes, which they must sell from pink jeeps.

The five teams arrive in Santa Fe, N.M., where they are faced with hot weather and hot flavors, when Tyler challenges them to use peppers to create a dish that's representative of the city.

The final four race to Texas, where steak determines how much seed money each team receives. Later, a speed bump is encountered; and an elimination occurs during a visit to the Cadillac Ranch in Amarillo.

Three teams arrive in Tulsa, Oklahoma and are shocked when Tyler takes away their phones and Internet, which forces them to rely on landlines and maps to navigate around the city. The next day, they compete for customers at one of the last drive-ins on Route 66. Written by anonymous

Season 6 comes to a finish with the final two teams arriving in St. Louis, where Tyler challenges them to create three dishes, with three different proteins, in 30 minutes. Then, it's off to Chicago.