Marks Corner in Frederick (100 E Gladstone Ave)

We were traveling and so excited to see $2.99 diesel. But…..when we pulled up, there was no pay at the pump.

Everyone is always very helpful and always friendly. If you have issues using the card reader at the pumps they are willing to come and help you.

Fair priced 100% gasoline!

Just pumps, no other amenities. Have to go to the convenience store across the street iff you want more than gas.

Love the hospitality and wonderful service