The nineteenth race of the season, the Lenox Industrial Tools 300, was held at New Hampshire International Speedway on July 16, 2006. Ryan Newman won his second pole of the season. Kyle Busch got his first win of 2006 in a race extended by the green-white-checkered finish rule in which a caution setting up the green-white-checkered finish was extended due to another crash under caution involving Michael Waltrip and Robby Gordon just before the green flag was to have flown on lap 304.