On my last trip to Somerset, Pa, I loaded up from my freezers Ice Maker on Thursday afternoon 1:00 PM and it lasted until into Monday with a small bag from Walmart to extend its life. On Monday morning I still had some of the House ice still in the bottom of my ice chest.
However I went camping to Keystone State Park, Pa and I bought a bag from a huckster who canvased his wood and ice and his bag of ice I purchased never made it through the night. It was nothing but water.
My Freezer chest is full now. Time to go on a trip!
Long time researching the abandoned South Pennsylvania Railroad along the Pennsylvania Turnpike. God will guide me. As he has done so in the past. southpennrailroad.com