Key facts
- A 70-car caravan has started a journey along Route 66.
- The caravan's route spans 2,448 miles from Santa Monica to Chicago.
- The journey marks the centennial celebration of Route 66.
To celebrate the 100th anniversary of the iconic Route 66, a caravan consisting of 70 vehicles has commenced a cross-country journey. The expedition began in Santa Monica, California, and is set to conclude in Chicago, Illinois, traversing the famed 2,448-mile stretch of highway. The event marks a significant milestone for the historic road, often referred to as the "Main Street of America."