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The Hammer Head is the fifth round of Florida’s 10th Annual Endurance Series, scheduled for April 19, 2026, at Cross Florida Greenway Trails in Ocala. This mountain bike endurance race offers 25, 50, and 75-mile distance options, plus E-MTB classes for electric mountain bikes. Starting at 8am, the event features computer chip scoring, championship jerseys for series winners, and cash payouts for marathon/ultra open divisions. Part of Gone Riding’s premier endurance racing series, it attracts riders of all skill levels with no prequalifying required, combining challenging trails with a family-friendly atmosphere and competitive racing throughout Florida’s Southeast region.