Trail Running calendar near Ballwin 2025-2026

Tackle rugged, boulder strewn trails and steep climbs at Baby Shippey, a cupless summer trail race at Beaumont Reservation. Limited to 150 runners, pick a half marathon or 10K for a raw, adventurous day on primitive singletrack.

Celebrate the 10th Dark 2 Dawn night trail at Indian Camp Creek Park, where runners tackle single track and open fields under the stars. Choose from 9 hour and 6 hour timed ultras or a 10K, with onsite camping and post race snacks.

Labor Day Slay at Queeny Park in St Louis offers 5K, 10K, half marathon and a 10K ruck in late August 2026 on a fully marked loop course with chip timing. Celebrate with aid stations, a finisher medal and free action photos.