Once a nuclear coolant replenishment and service station, it now sits abandoned and uninhabited.
The Cambridge filling station is a Red Rocket located among the college campus buildings, near Kendall Hospital. The station's layout includes a reception area next to a weapons workbench, with an armor workbench nearby. A power armor station is outside, along with a Cherry Bomb and station wagon.
The Cambridge Red Rocket station appears only in Fallout 4.