What We Offer

Martz Gold Line is contracted with MTA (Maryland Transit Administration) to provide commuter service from Southern Maryland to Washington, DC. Service runs Monday – Friday.

The following routes are operated by Martz Gold Line:

  • Route 610
  • Route 620
  • Route 650
  • Route 904

Martz Gold Line also offers single day & multi day trips from the metropolitan DC area throughout the continental U.S. & Canada. We provide charter trips for schools, hotel shuttles, church groups, tour operators, airport transfers, and more.

In addition to Commuter and Charter service, Martz Gold Line is in conjunction with Gray Line DC and provides Sightseeing Tours of Washington DC. Options include various opportunities to visit DC’s favorite memorials and monuments, Mount Vernon, Arlington National Cemetery, and more! For more information visit www.graylinedc.com.