Source: https://www.davidmckenzielawfirm.com/dui-lawyer/dui/highways-and-trafficways/
Timestamp: 2019-04-25 16:19:03+00:00

Document:
Inasmuch as the Vehicle Code applies only to vehicles on highways and trafficways, understanding the definition of both is paramount to understanding the applicability of the DUI law.
A parking garage is a trafficway. Commonwealth v. Zabierowsky, 730 A.2d 987 (1999).
An alleyway leading to a government building is a trafficway. Commonwealth v. Cozzone, 593 A.2d 860 (1991).
A condominium parking lot not open to the public is not a trafficway or highway. Comm. v. Owen, 580 A.2d 412 (1990).
A parking lost used by the public is a trafficway. Commonwealth v. Zabierowsky, 730 A.2d 987 (1999).
A dirt track through a field this is open to the public and occasionally used by the public for vehicular traffic is a trafficway. Comm. v. Baughman, 516 A.2d 390 (1986).
A private drive into a trailer park that has only one entrance/exit and was itself a dead end is not a trafficway. Comm. v. McFadden, 547 A.2d 774 (1988).
Remember, it’s the Commonwealth’s burden to establish what is a highway or trafficway.

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