Contact Information
  •   11190 Sunrise Valley Dr., Suite 300, Reston, VA, 20191
  •   703-438-7508
2021 STP Annual Symposium

Travel Information

Non-US Citizens

Please visit for current information about request documentation for travel to the US of some countries will require a Visa. Citizens of the Visa Waiver Program countries may only require a machine-readable passport (if certain requirements listed on the above website are met).



Baltimore/Washington International Thurgood Marshall Airport (BWI)
7050 Friendship Road
Baltimore, Maryland 21240
Distance: 12 miles

Taxi Service

Estimated taxi fare: $45 USD (one way)

The taxi stands are located just outside of the baggage claim area on the Lower Level of the Baltimore/Washington International Thurgood Marshall Airport (BWI) terminal near doors 5 and 13.

Car Rental

Baltimore/Washington International Thurgood Marshall Airport (BWI) has opened a spacious, rental car facility providing a one-stop rental car station for customers. Free shuttle service carries customers to and from the airport approximately every ten minutes. Passengers arriving on flights should take the free shuttle from the lower level terminal for a ten-minute ride to the new facility. When returning a vehicle, look for highway directional signs to the facility. The Car Rental Facility is located at 7432 New Ridge Rd., Hanover, MD 21076. Visit the airport website for a list of rental car companies.

Additional Options

Please visit Baltimore/Washington International Thurgood Marshall Airport for a full list of transportation options.

By Rail

Baltimore’s Pennsylvania Station, about 2 miles north of the Baltimore Marriott Waterfront, is a stop on Amtrak’s busy Northeast Corridor, with dozens of trains daily providing frequent service to and from Washington, D.C., Philadelphia, New York City and points north. Camden Station, adjacent to the Baltimore Convention Center, provides a daily connection for those arriving from Washington, D.C.


Baltimore is conveniently located along I-95, I-70 and I-83 for drivers arriving from points west, north and south. Parking is available on-site at the Baltimore Marriott Waterfront hotel.

Self-parking: $8.50 hourly or $26 daily
Valet parking: $45 daily

The parking garage does not accommodate oversized vehicles. The height clearance is 6 feet 8 inches. Parking rates are subject to change

  •  11190 Sunrise Valley Drive,
    Suite 300, Reston, VA 20191