AMBR

Hot rod history hit overdrive at the 2025 Grand National Roadster Show, celebrating its 75th anniversary with a killer lineup in Building 9. The big deal? A special exhibit packed with a gathering of America’s Most Beautiful Roadster (AMBR) and Al Slonaker Memorial Award winners. Teaming up with the Petersen Automotive Museum, GNRS pulled together some of the most legendary roadsters ever to roll out of a garage.