- A line of hopeful participants inches its way down the road in Tulsa on Saturday toward the staging area at Expo Square for the Route 66 Capital Cruise. The event broke the Guinness Book of World Records for the longest classic car parade; however, it wasn’t without its share of logistical issues. Hundreds were left out of the parade after being stuck in a traffic jam and were unable to even enter the staging area. That didn’t stop the celebrations for the historic day.