Holiday gas prices are the lowest they’ve been since 2009.

AAA reports that for the first time in six years, the average price of a gallon of regular gasoline is under two dollars. That holds true for Stuart, where Gasbuddy.com reports the average price of gasoline to be $1.89/gallon, making it some of the cheapest fuel on Interstate 80 between Des Moines and Omaha.

AAA estimates that many people will be taking advantage of low gasoline prices, with 91 million Americans expected to drive 50 or more miles during this holiday season.