Odenton Rail Station 1400 Odenton Rd, Odenton, MD21113 More than 1,000 local residents begin their weekdays here at the Odenton Rail Station when they hop on the MARC Penn…More Line to commute into Washington, D.C. or Baltimore. The Odenton station features an indoor waiting room, ticket counter and restrooms. There is also a small museum and coffee shop adjacent to the station that is open on weekday mornings. Parking lots next to the station usually fill up early during the week but there is an overflow lot within walking distance to the station. There is no charge for parking. Passengers may purchase single tickets as well as weekly and monthly passes at the station.