Exercise. It improves our overall health and lowers rates of obesity. But did you know that exercise outdoors along a nature trail (rather than indoors) is even more effective in improving cardiovascular and mental health? Through outdoor recreation opportunities and health and wellness programming, the Delaware & Lehigh National Heritage Corridor (DLNHC) connects people with opportunities to improve their overall health.
The D&L Trail currently offers 144 miles of open and improved trail perfect for walks, runs, and rides of any distance. Whether that’s a long haul ride while bike camping or a stroll with your pet or loved one, the D&L trail strives to always be a safe environment for everyone to get moving.
Created in 2013 by St. Luke’s University Health Network (St. Luke’s) and DLNHC in eastern Pennsylvania, Get Your Tail on the Trail is a free program aimed at helping people of all ages and abilities meet their personal fitness goals and experience the outdoors on local trails via day-to-day challenges, public events, and motivating prizes.
Learn more online at tailonthetrail.org
The St. Luke’s D&L RaceFest is a beloved annual tradition in the Lehigh Valley, bringing together runners and walkers to celebrate community, health, and the outdoors along the scenic D&L Trail. Held on the second Sunday in November, the event features four signature races: the St. Luke’s D&L Marathon and Marathon Relay, which start in downtown Allentown, and the D&L Heritage Half Marathon Run and Walk, which begin in historic downtown Bethlehem. Participants enjoy a fast, gently sloping course that winds through Bethlehem and Easton. Participants enjoy a fast, gently sloping course that winds through seven vibrant communities—Allentown, Bethlehem, Freemansburg, Bethlehem Township, Palmer Township, Wilson, and Easton—showcasing the natural beauty and rich heritage of the region. St. Luke’s D&L RaceFest also offers a number of amenities, including free downloadable race photos, enthusiastic volunteers, and the opportunity to support vital programming and D&L Trail maintenance efforts.
To kick-start your health goals and support DLNHC, learn more here.
The Delaware & Lehigh National Heritage Corridor
2750 Hugh Moore Park Road
Easton, PA 18042
Phone: 610.923.3548
©2025 Delaware & Lehigh National Heritage Area All Rights Reserved. The Delaware & Lehigh National Heritage Corridor is a 501(c)3 non-profit corporation whose mission is to connect people to the region's industrial heritage, health and wellness, nature and environment, and economic development.
