X-RATED Ultra Running Festival

The X-RATED Ultra Running Festival is a 24-hour run/walk event held in Plevna, Montana, at Sandstone Reservoir. Scheduled for October 4-5, 2025, this no-frills ultra race features a flat, one-mile out-and-back course with scenic sunrise views over the lake. Participants can start anytime after the official start and run as many miles as they choose within 24 hours, with options to customize goals such as completing multiple half or full marathons. The event has a 50-runner cap and offers basic aid station support. Proceeds benefit the local community cupboard, and runners should be prepared for variable October weather and local wildlife. Visit the organization's website for the most recent information.