Prepare for an unforgettable trail running adventure at the Sorta Mountain Stage Race, set to challenge runners on Sunday, September 13, 2026, in Borden, Indiana. This event offers a selection of distances including a 5-Miler, Half Marathon, an "Ultimate 18" mile option, and a demanding 50K, all traversing the rugged beauty of the Knobstone Trail. More than just a race, the Sorta Mountain Stage Race proudly supports the Suicide Awareness & Support (SAM'S) Foundation, giving every stride a deeper purpose.

The course is renowned for its technical and challenging nature, featuring single-track trails laden with rocks, roots, and uneven terrain. While the initial four miles offer undulating hills, the journey quickly ascends into steep escarpments with significant elevation changes, culminating at the summit of Round Top Knob. The Half Marathon, in particular, is an out-and-back route to this 1001-foot peak, boasting around 2800 feet of climbing and earning its reputation as the "Hardest Half Marathon in Indiana". Aid stations are strategically placed at mile 2.5 and mile 5.3, providing electrolyte drinks, water, and some nutrition options, though runners tackling longer distances are encouraged to carry additional hydration.

What truly sets the Sorta Mountain Stage Race apart are its unique distance offerings, including the "Ultimate 18" for those seeking an extended challenge, and the "50Krazy" 50K for ultrarunners, with its distinctive finisher medal. All races kick off at 8:00 AM, beginning at the Knobstone Trailhead. Typical race day conditions in mid-September include comfortable highs around 83°F and lows around 62°F, with a minimal 12% chance of precipitation, creating ideal conditions for tackling the "tallest little mountains in Indiana". Finishers, their families, and volunteers can also look forward to complimentary food after the event.