Historical trails are routes that have significant cultural, historical, or archaeological importance. They often follow paths used by early explorers, settlers, or indigenous peoples, showcasing the history of a region. These trails can include roads, paths, or waterways that connect important sites, allowing people to explore and learn about the past. Many historical trails are preserved as parks or heritage sites, offering opportunities for hiking, biking, and educational experiences. Examples include the Oregon Trail, which was used by pioneers in the 19th century, and the Appalachian Trail, which highlights the natural beauty and history of the Appalachian Mountains.