Memorial Day weekend is usually seen as the kick off to the summer driving season and U.S. drivers may have a reason to celebrate a bit more heartily this holiday.

Drivers likely will pay the lowest Memorial Day gas prices since 2010, motoring-and-leisure-travel group AAA said Thursday.

“We were holding out hope that gas prices would be at the lowest level in a decade for the holiday, but the continued increase in price in recent weeks has ended that dream,” said Michael Green, a AAA spokesman.

Indeed, it is hard to believe drivers will get a “cheap” price for the fuel when average prices at the pump for regular gasoline have increased 35 out of the previous 37 days, according to AAA.

The average U.S. retail price for a gallon of regular gasoline stood at $2.731 a gallon Thursday, according to AAA. That is about 91 cents cheaper than a year ago.

AAA estimates that Americans have saved more than $50 billion on gas so far this year compared with 2014 and “those savings could continue through the summer,” Green said.

Drivers have been seeing lower gas prices as a crude-supply glut fed a 46% drop in crude-oil prices CLN25, last year. They’ve rebounded a bit since then to trade up more than 10% year to date.

But in some states, referring to gasoline prices as “low,” doesn’t seem completely accurate.

Drivers are paying the most for gasoline in California, where prices averaged $3.791 a gallon on Thursday. That is down from $4.142 a year ago but up from $3.161 a month ago. Read about why California has the highest gas price

Meanwhile, the number of people traveling during Memorial Day weekend in the U.S. may hit its highest in a decade, AAA said.

AAA, IHS

A travel forecast report released earlier this month from AAA and global market information and analytics firm IHS estimates that 37.2 million Americans to travel 50 miles or more from home during the Memorial Day weekend, which is defined as Thursday, May 21 to Monday, May 25.

That number of travelers would mark a 4.7% increase from the year-ago level and be the second-highest Memorial Day holiday travel volume recorded since tracking began in 2000, AAA said.

More than 88%, or roughly 33 million of the estimated number of travelers, will journey by automobile. That is up 5.3% from last year’s Memorial Day weekend.