2006 NASCAR Busch Series
The 2006 NASCAR Busch Series opened on February 18, 2006, at Daytona International Speedway, and concluded on November 18, 2006, at Homestead-Miami Speedway. Kevin Harvick, driving for his own team, Kevin Harvick, Inc., as well as for Richard Childress Racing, was declared champion.
This was the last year that Fox Sports/FX, TNT, and NBC covered the Busch Series. Starting in 2007, as part of a new TV contract with the television networks of The Walt Disney Company, ESPN2 televised the entire Busch season with select races on ABC.