The American Discovery Trail
Charting a Course Across America: An Exploration of the Nation's Premier Coast-to-Coast Trail.
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Trail Overview
Transcontinental Network
The American Discovery Trail (ADT) is a meticulously planned system of recreational trails and roads that collectively form a comprehensive, non-motorized, coast-to-coast pathway across the mid-section of the United States. It accommodates hikers, bicyclists, and equestrians across most of its extensive route.
Scale and Scope
Spanning an impressive 6,800 miles (10,900 km), the ADT is recognized as the sole non-motorized, coast-to-coast trail in the nation. It features distinct northern and southern alternates, passing through major hubs like Chicago and St. Louis, thereby offering diverse experiences.
Termini and Routes
The trail's eastern terminus is situated at Cape Henlopen, Delaware, on the Atlantic Ocean, while its western terminus is at Limantour Beach, California, on the Pacific Ocean. The northern route covers approximately 4,834 miles (7,780 km), and the southern route extends for about 5,057 miles (8,138 km).
Geographic Extremes
Highest Point
The trail reaches its apex at Argentine Pass in Colorado, situated at an elevation of 13,207 feet (4,025 meters) as it traverses the Rocky Mountains.
Lowest Point
Conversely, the trail descends to its lowest point in the California Delta, between Isleton and Antioch, California, registering at -17 feet (-5.2 meters) below sea level.
Diverse Terrain
The ADT navigates through a remarkable variety of landscapes, including 14 National Parks and 16 National Forests, showcasing the diverse natural beauty of the United States.
Interconnected Pathways
National Trails Integration
The American Discovery Trail serves as a crucial connector within the national trails system. It integrates with or runs concurrently along sections of five National Scenic Trails, ten National Historic Trails, and twenty-three National Recreation Trails, creating a vast network for exploration.
Major Trail Overlaps
Significant portions of the ADT coincide with other major long-distance trails, including the North Country Trail, the Buckeye Trail, the Continental Divide Trail, and the Colorado Trail, offering opportunities for extended journeys and diverse trail experiences.
Endurance Feats
Pioneering Hikers
The trail has been completed by numerous dedicated individuals. Notable early thru-hikers include Joyce and Pete Cottrell, who completed segments over two years, finishing in 2003. Marcia and Ken Powers were the first couple to complete the trail in a single continuous walk (2005). Mike Daniel achieved the first continuous hike of the full 6,800 miles (2007-2008), and Briana DeSanctis became the first woman to complete the full 6,800 miles solo (2022-2024).
Equestrian Achievement
Demonstrating the trail's versatility, Matt Parker completed the entire equestrian route on horseback between May 2003 and November 2005, highlighting the ADT's suitability for various forms of non-motorized travel.
Cross-Country Traverse
The American Discovery Trail traverses fourteen states and the District of Columbia, offering a unique perspective on America's diverse geography and culture.
Eastern States
Midwestern Routes
Mountainous & Plains
Western Deserts & Peaks
Prepare for Your Journey
Key Considerations
Embarking on a significant portion or the entirety of the American Discovery Trail requires meticulous planning. Factors such as seasonal weather patterns, trail conditions, resupply points, and personal fitness are paramount. Understanding the trail's diverse segments, from mountainous terrain to prairie paths, is essential for a successful expedition.
Essential Gear
Proper gear is critical for comfort and safety on the ADT. This typically includes a robust backpack, appropriate footwear, shelter (tent or bivy), sleeping system, cooking equipment, navigation tools, first-aid kit, and weather-appropriate clothing.
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Important Considerations
Disclaimer and Guidance
This content has been generated by an AI model for educational purposes, drawing information from publicly available data. While efforts have been made to ensure accuracy and comprehensiveness, users should always consult official sources and experienced professionals for planning and execution.
Trail Conditions and Safety: Trail conditions, accessibility, and safety can vary significantly along the American Discovery Trail due to its vast length and diverse environments. Weather, seasonal changes, and local factors can impact the trail. Always check current conditions and local advisories before undertaking any segment of the trail.
Not Professional Advice: This information is not a substitute for professional advice regarding outdoor recreation, navigation, safety, or logistical planning. Users assume all risks associated with their use of this information.