The "rockin' Riverfest" 5k, 10k, Half Marathon & Fun Run!

Join the "Rockin' Riverfest" 5k, 10K, Half Marathon & Fun Run in St. Charles, Missouri, on July 4th, 2026, hosted by Rockinator Racing LLC. Embark on a thrilling morning adventure starting at 8:00 AM, exploring the picturesque Katy Trail and scenic paths along the Missouri River. Whether you're a seasoned runner aiming for a personal best or seeking a leisurely stroll, this event caters to all with race distances of 5k, 10K, and a half marathon. Expect a top-notch experience with custom finisher T-shirts, aid stations, professional timing, and downloadable finish line photos and videos. Post-race festivities at Racers Village promise music, refreshments, and an awards ceremony honoring top finishers in various age categories. Extend the excitement at the Saint Charles Riverfest, featuring live music, delectable food, and a dazzling fireworks display. Don't miss this unforgettable opportunity to be part of a memorable event!