Somerville offers a pedestrian-friendly environment, particularly in its downtown area, where compact development and well-maintained sidewalks make walking a convenient option. The town’s infrastructure supports easy access to shops, restaurants, and public spaces, reducing the need for other transportation modes over short distances. Seasonal weather variations may influence comfort, but the layout and accessibility of key destinations make walking practical for many errands or leisure activities.

Biking in Somerville is supported by a mix of opportunities and infrastructure improvements, including bike lanes and connections to transit hubs, which can make navigating certain areas more accessible. The compact layout of the town allows for relatively short distances between key locations, making biking a practical option for many trips. However, riders should consider the local traffic patterns and road conditions when planning their routes.

Public transportation in Somerville provides options that can be useful for getting around the area. Bus and rail services are available, with connections to nearby towns and cities. The infrastructure supports these transit modes, making them accessible for commuting or local travel. However, the frequency of some bus routes may vary, so planning ahead is recommended. Public transit can be a practical choice for those traveling to destinations within reach of the available routes, though the convenience may depend on specific schedules and locations.