Preface
The Bureau of Transportation Statistics (BTS) presents a profile
of transportation in Pennsylvania —part of a series covering the 50 states and
the District of Columbia. This collection of transportation information from BTS,
other federal government agencies, and other national sources provides a picture
of the state’s infrastructure, freight movement and passenger travel, safety,
vehicles, economy and finance, and energy and environment.
All tables do not necessarily appear in every state profile report due to geographic
and other characteristics. For example, border-crossing data are given only for
states bordering Canada and Mexico. Data source and accuracy profiles are provided
at the end of the report.
|
