Fall Creek Falls 50K and Half Marathon Trail Runs

Embark on an unforgettable trail running adventure at the Fall Creek Falls 50K and Half Marathon Trail Runs, set for March 21, 2026, in the scenic expanse of Spencer, Tennessee. This challenging event showcases the breathtaking beauty of Fall Creek Falls State Park, home to the highest free-falling waterfall east of the Rocky Mountains. Runners will traverse shaded courses through lush forests and rolling hills, experiencing stunning waterfalls, suspension bridges, and picturesque stretches along Fall Creek Falls Lake. The 50K race offers over 2,500 feet of elevation gain, making it a moderately challenging course that promises both effort and reward. Expect a relatively mild trail with fewer rocks and roots than typical for the region, offering a fast yet enjoyable run, punctuated by three small stream crossings per loop.

The Half Marathon takes on a single loop of these captivating trails, while 50K participants will complete two loops with an additional section to push their limits. Aid stations, strategically placed along the course, will be well-stocked with water, sports drinks, pretzels, fruit, salty snacks, and gels to keep you fueled, though carrying personal fluids is recommended for longer stretches. Typical race day conditions in late March bring comfortable highs around 63°F and lows around 39°F, with a modest 19% chance of precipitation, providing ideal cooler temperatures for running.

The race kicks off from the pavilion across from the Betty Dunn Nature Center. Beyond the captivating trails, runners are greeted at the finish line with a hot post-race meal and music, fostering a vibrant community atmosphere. Packet pickup and late registration are available the Friday evening before the race and Saturday morning at the start/finish area. This event, known for its challenging terrain and stunning natural backdrops, continues to attract trail running enthusiasts seeking a unique and memorable experience centrally located between Nashville, Chattanooga, and Knoxville.