Live Chat I-495 VA Community Nearby Traffic Mattie J.T. Stepanek Park (Landuse grass) 2024-05-02 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Mattie J.T. Stepanek Park (Landuse Grass) Gaithersburg, MD 0.84 Derwood, MD 2.42 Bethesda, MD 2.78 Interstate highway exits close to Mattie J.T. Stepanek Park (Landuse Grass) Exit 9b a, i270md 2.79 Exit 10, i270md 3.15 Exit 8, i270md 3.36 Interstate highways close to Mattie J.T. Stepanek Park (Landuse Grass) i270md map 2.79 i495md map 14.27 i495va map 14.27 State roads close to Mattie J.T. Stepanek Park (Landuse Grass) MD 124 map 1.27 MD 355 map 1.38 MD 117 map 1.70