Choo Choo Express Trackless Train Roseville Choo Choo Express Trackless Train Roseville The Choo Choo Express began its first track across Northern California in 1997, it continues to make its way through local Birthday parties, Church festivals and School Carnivals, you name it and most likely the Express has been there! It is great for children and adults of all ages. The trackless train can go on both grass and pavement. This is a great transportation from the parking lot to your event...