- Beginning Wed., Jan. 15, one lane Northbound and one Lane Southbound of George Mason Dr. will close for pedestrian improvement work for the new Lubber Run Community Center & Park. The closure will take place between the Carlin Springs Rd. Bridge, and N. Henderson Rd. Work is expected to last through the end of Jan. If you have further questions, please contact Michel Manos at 703-228-4437.