
Tulsa is about to turn 11th Street into a rolling museum of chrome and tailfins. On Saturday, May 30, the Route 66 Capital Cruise will stage a citywide centennial parade and an official GUINNESS WORLD RECORDS® attempt for the largest classic car procession. Near the front of that ocean of steel will be Bob Berghell, a grandson of Cyrus Avery, the Tulsa booster who helped route the Mother Road through the city, returning the family connection to the highway he helped create. Organizers are treating the Cruise as the centerpiece of Tulsa’s Route 66 centennial weekend and expect large crowds and out of state visitors.
According to Visit Tulsa, the Capital Cruise is an official GUINNESS WORLD RECORDS® attempt and will send cars along a roughly 5.5 mile stretch of historic Route 66 starting at 8 a.m. on May 30. Local reporting counted about 3,895 registered vehicles as of May 13, Tulsa Flyer reported, which would surpass the current record of 2,491 cars. National outlets and event trackers have been following the numbers as Tulsa finalizes staging and counting procedures ahead of the attempt.
A Family Tie To The Mother Road
Cyrus Avery, long credited as a prime mover behind routing Route 66 through Tulsa, sits at the center of the centennial programming and the local storytelling around the Cruise. Archival projects and recent coverage note that descendants and family archives have helped surface photos and material tied to Avery’s work. Some of those photos have been credited to Bob Berghell in local reporting, which adds a symbolic note to Berghell’s presence on the parade route.
Who Gets The Lead Slots
Organizers have named a mix of civic and cultural figures as grand marshals for the Capital Cruise. Lt. Gov. Matt Pinnell, Mayor Monroe Nichols, author and Route 66 historian Michael Wallis, and automotive influencer Derek Bieri are slated to lead the first cars, according to an event release. Local coverage also says Berghell will ride in one of the lead cars, bringing the Avery family connection onto the route as Tulsa chases the record. The blend of civic officials, historians, and car culture personalities is intended to give the centennial weekend both local pride and national visibility.
Route, Closures And Event Logistics
Cars will stage at Expo Square, then travel west along East 11th Street (Historic Route 66) from 11th and Yale toward 11th and Denver, with the parade rolling out at 8 a.m., Visit Tulsa says. Street closures are scheduled to start early on parade day so staging and safety operations can be completed, and the city has posted FAQs and maps for spectators and nearby businesses. Expo Square will also host a Capital Cruise Expo and a tailgate with live music and family activities in the days before the parade.
How Tulsa Plans To Break A Record
Organizers originally set a goal of 3,000 cars and opened registration to vehicles with model year 1996 or older. Early listings and coverage of the effort date back months as communities along the Mother Road mark Route 66’s 100th year. Route 66 News and other travel outlets have tracked the planning, while travel industry coverage has also noted the event’s official Guinness designation and the procedures the city must follow to have the attempt certified. If the registrations hold up, Tulsa officials say the Capital Cruise could set a new high water mark for classic car parades.
The Capital Cruise is expected to land somewhere between car show, centennial tribute, and big city street party. With family ties to Route 66 in a lead car and thousands of vehicles anticipated, Tulsa will be judged on careful staging and counting and on how well it fills the curbs with spectators ready to celebrate the Mother Road.









