Allentown offers a fairly walkable environment, especially in areas such as the downtown core and nearby historic districts like North Fourth Street and Old Fairgrounds. These neighborhoods provide a mix of dining, shopping, and general amenities that can mostly be accessed on foot, making it convenient for travelers to navigate daily needs without a car. However, the walkability decreases as one moves away from these areas, requiring some form of transport for longer distances or less-connected neighborhoods.

Public transit in Allentown, managed by LANTA, provides adequate coverage across the city and links to surrounding regions like Bethlehem and Easton. The bus network allows travelers to explore the broader Lehigh Valley without needing a car. However, it suffers from limited frequency and coverage when compared to larger cities, which means spontaneous travel can be less convenient and reaching more remote areas could be challenging.

Biking in Allentown is somewhat feasible, with some established bike lanes and shared roads, but the network lacks connectivity. While scenic trails such as those in Lehigh Parkway are available for leisurely rides, the general biking infrastructure requires enhancement for everyday commuting. Hilly areas further complicate biking as a primary travel mode. Therefore, biking works well for recreational purposes but might not be the best option for navigating all parts of the city.