The 2006 Coca-Cola 600 was the 12th stock car race of the 2006 NASCAR Nextel Cup Series as well as the 47th running of the event. It was held on May 28, 2006, in Concord, North Carolina, at Lowe's Motor Speedway, before a crowd of 175,000 spectators. The circuit is an intermediate track that holds NASCAR races. Kasey Kahne of the Evernham Motorsports team won the 400-lap race starting from ninth position; Hendrick Motorsports driver Jimmie Johnson finished second and Roush Racing's Carl Edwards was third.

Russell Scott Riggs is an American former professional stock car racing driver. He last competed in the No. 92 for RBR Enterprises in the NASCAR Camping World Truck Series.