What makes Cliff Walk unique is that it is a National Recreation Trail in a National Historic District. In 1975 the walk was designated as a National Recreation Trail... the 65th in the nation and first in New England. The walk runs 3.5 miles and about two-thirds of the walk is in easy walking condition.

The world-famous Cliff Walk in Newport, Rhode Island, is exactly 3.5 miles (5.6 kilometers) long. This National Recreation Trail is unique because it combines the natural beauty of the rocky New England shoreline with the architectural grandeur of the Gilded Age mansions, such as The Breakers and Rosecliff. While the northern two-thirds of the walk (starting at Easton’s Beach) are paved and relatively easy to navigate, the southern portion becomes much more rugged and requires scrambling over natural rocks. In 2026, parts of the trail remain subject to maintenance or detours due to coastal erosion, so it is a "pro-tip" to check the local weather and trail status before heading out. Most visitors find that it takes about 2 to 3 hours to complete the walk at a steady pace, accounting for several stops to take photos of the Atlantic waves crashing against the cliffs.