TABLE 29c Person-Trips by Transit: 2001,,,,,, ,,,,,, ,Number (millions),Percent,,,, All transit ,"6,455",100.0,,,, Bus,"4,295",66.5,,,, Subway/elevated rail ,"1,643",25.5,,,, Street car/trolley ,101,1.6,,,, Commuter train,370,5.7,,,, Passenger line/ferry ,46,0.7,,,, " NOTE: Data are from the daily travel segment of the 2001 National Household Travel Survey. Long-distance travel data (i.e., trips of 50 miles or more collected during a 4-week travel period) are not included here.",,,,,, "SOURCE: U.S. Department of Transportation, Bureau of Transportation Statistics and Federal Highway Administration, National Household Travel Survey, Preliminary Data Release Version 1, available at http://nhts.ornl.gov/, as of January 2003.",,,,,,