From Route 50/Arlington Boulevard

Take the Glebe Road exit North. Turn left onto Cathedral Lane (between the McDonalds and the KFC). Turn right into the St. Thomas More Cathedral parking lot. Continue through that parking lot into the school parking lot.

From I 66

Take the Glebe Road exit South. Turn right onto Cathedral Lane (between the McDonald's and the KFC). Turn right into the St. Thomas More Cathedral parking lot. Continue through that parking lot into the school parking lot.