The Dusty Pig Half Marathon

Tackle a uniquely scenic and challenging "Pork Chop Loop" at the Dusty Pig Half Marathon on Sunday, March 29, 2026, an 8:00 AM event starting from Missouri Research Park in St. Charles, featuring a 13.1-mile course along the Katy Trail, Hamburg Trail, and Busch Greenway. This revived St. Charles classic combines paved roads, gravel trails, and rolling hills, showcasing spring wildflowers, river views, and prairie landscapes across a diverse and beautifully rugged route. Your registration includes a custom race shirt and finisher medal, with a portion of proceeds supporting the Great Rivers Greenway's mission to develop regional greenway networks.

With tiered pricing that includes no processing fees and a course cutoff at 12:00 PM, this well-supported race offers five aid stations and a true test for trail and road runners alike. Lace up for a memorable half marathon that celebrates Missouri's natural beauty and community spirit in one picturesque, pork-themed package.