Tucked Away Within A Gas Station, Bear Pond Diner Is A Must-Visit Hidden Diner In Maine on just off of Route 219 on the corner of Route 4 and Trask Road. Delicious meals are often found in the most unexpected places. Maine’s many eateries make it a heavenly state for those who appreciate good food, but you don’t have to venture to a big city to find tasty fare and fantastic service. One quaint little diner here in the Pine Tree State is tucked away alongside a small-town gas station, and you’ll quickly fall in love with its homestyle eats.