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Experience the Lake Liberty Trail with Liberty’s Lost Treasure 50K, featuring four loops of fast, flowy, single-track terrain encircling scenic Liberty Lake. This course offers beautiful views, wooded paths, and quick road crossings—without any extended road running—making for a fun and smooth ultramarathon challenge. The race starts and finishes at a welcoming trailhead near campsites and the beach, with plenty of space for supporters. Take on this inviting yet adventurous 50K through one of the OKC metro area’s hidden natural gems.