The average price of gasoline has risen to $3.68 a gallon in Colorado, up from $3.62 a week ago.
AAA reports that Vail had the highest average price, at $4.01 for regular, of the 10 cities it tracks. That’s up from $4 a week ago.
Gas prices increased in each of the 10 towns. In Denver, the average cost rose to $3.64 from $3.57. The average price increased to $3.65 from $3.58 in Boulder.
Nationally, the average price of a gallon of regular increased to $3.95, up from $3.86 a week ago.