River Forest, Illinois, offers a generally walkable environment, with many amenities and destinations accessible on foot. The area features sidewalks and pedestrian-friendly infrastructure, making it convenient for short trips or errands. The compact layout of the community supports walking as a practical option, though the feasibility may vary depending on specific destinations. Seasonal weather, such as cold winters or hot summers, could influence comfort levels for walking. Overall, walking is a practical way to navigate parts of River Forest, particularly for those staying within its residential and commercial hubs.

Cycling in River Forest, Illinois, is supported by a bike-friendly environment with infrastructure that encourages biking as a mode of transportation. The area features bike lanes and paths that connect to nearby destinations, making it convenient to travel by bike. Its relatively compact layout and proximity to key locations enhance accessibility for cyclists. Additionally, the presence of nearby forest preserves and trails provides scenic routes for biking. However, factors such as traffic conditions and the need for proper safety precautions should be considered when navigating the area by bicycle.

For those relying on public transit, River Forest, Illinois, is served by bus routes, including Pace Bus services, which connect to key destinations and nearby communities. Additionally, the Metra Union Pacific West line provides train access to downtown Chicago. The infrastructure supports commuters with accessible stops and connections, making it convenient for travel within and beyond the area. However, factors like walking distances to transit stops and seasonal weather conditions may influence comfort and accessibility for some travelers.