May 5 - Parade starts at 6 pm, followed by Dancing in the Street May 5 - Dancing in the Street from 8-10pm, Beer Garden, Food Vendors and a free, family friendly concert at Gateway Park. May 5 - The Eatery is open from 12-6pm May 6 - Car Show from 12 to 4 pm May 6 - The Eatery is open from 10-4pm Classy Chassis started the first weekend of May in 1981. The definition of a "Classy Chassis" is a vehicle whose appearance and the condition is maintained in a manner that portrays the "Spirit of the Event."