Heavy Rail:
- San Francisco Bay Area - BART (Most recently 2007)
- Washington DC - Metro (2007 & 2009)
- New York- Subway (Many times, 1994-2009)
- Los Angeles - Metro Rail
- Miami - MetroRail
- Atlanta - Marta (2010)
- Boston - "T" (2010)
- Chicago - "L" (2010)
- Baltimore - Metro Subway
- Philadelphia - SEPTA
- Philadelphia - PATCO
- New York/New Jersey - PATH
- San Francisco - Muni (2007)
- San Diego - Trolley
- Portland - MAX (Expo 2000, Airport Line 2007)
- Salt Lake City - TRAX (2002-2010)
- Denver - The Ride
- Seattle - Central Line
- Pittsburgh - "T"
- Boston- "T" (2009)
- Dallas - DART
- Baltimore - Light Rail
- Philadelphia - Light Rail
- Camden - River Line
- Newark - NJ Transit
- San Jose - VTA
- Minneapolis - Light Rail
- Charlotte - Lynx
- Jersey City - Hudson/Bergen Line
- Oceanside - Sprinter
- Buffalo - Metrorail
- Cleveland - Light Rail
- Houston - MetroRail
- Phoenix - Valley Metro (2009)
- St. Louis - Metrolink
- Norfolk - Tide
- San Francisco - Caltrain
- Los Angeles - Metrolink
- Miami - Tri-Rail
- Salt Lake City - Front Runner (2008)
- Portland - WES
- Washington DC - MARC
- Dallas - Trinity Railway Express
- Chicago - Metra
- Philadelphia - SEPTA
- Washington DC - VRE
- New Jersey - New Jersey Transit
- San Jose - ACE
- Nashville - Music City Star
- New York - Metro North
- New York - Long Island Railroad (2005, 2007, 2009)
- New Haven - Shore Line East
- Boston - MBTA
- San Diego - Coaster
- Seattle - Sounder
- Chicago - South Shore
- Austin - Capital Metro
- Minneapolis - North Star
- Albuquerque - Railrunner
- Dallas - A Train
- Seattle - Seattle Monorail
- Las Vegas - Monorail (2007)
- Miami - Metromover (2007)
- New York - JFK Airtrain (2007)
- Morgantown - WVU PRT
- Detroit - People mover
- Las Colinas (Dallas) - PRT
- Jacksonville - Skyway
- Newark - Airtrain
- San Francisco - Cable Cars (2000, 2007)
- Portland - Portland Streetcar (2007)
- Tacoma - Link
- Seattle - Seattle Streetcar
- Dallas - McKinney Ave Trolley heritage line
- San Francisco - F Line
- Charlotte - Charlotte Trolley heritage line
- Kenosha - Kenosha Streetcar heritage line
- Little Rock - River Rail Streetcar heritage line
- Memphis - MATA Trolley heritage line
- New Orleans - original streetcars
- Philadelphia - Girard Line original
- Savannah - River Street Streetcar original
- Tampa - TECO heritage line
- Tucson Trolley (2009)
Bus Rapid Transit
- Boston 'Silver Line' (2010)
- UTA MAX (2011)
- Los Angeles - RTD/Metro
- San Francisco - San Francisco Muni
- Spokane - Spokane Transit Authority
- Salt Lake City - Utah Transit Authority
- Seattle - King County Metro and Sound Transit
- Portland - Tri-Met
Where I've been: Salt Lake City, New York City, San Francisco, Portland, Phoenix, Las Vegas, Paris, Amsterdam, Monaco, Nice, Rome, Seattle, Los Angeles, DC, San Diego, Albuquerque, Tucson, Yuma, Denver, Vegas suburbs, Baltimore, DC suburbs, Philadelphia, Brooklyn, Boston, Chicago....