The continued climb in Chillicothe’s regular unleaded gasoline prices did not stop over the weekend. On Friday morning (Jan. 25), prices had gone up to $3.09 per gallon — a $0.16 increase in just one week’s time. By Saturday (Jan. 26), they had risen by three more cents per gallon, to $3.12, where they remain as of Monday morning (Jan. 28). Thus far, Chillicotheans have seen a $0.19 increase at the pump in 2013...all since Jan. 18.