Islamorada Half Marathon & 10k, Rumrunner Run 5K/10K and Beach N' Beer Mile

Islamorada Half Marathon & 10k, Rumrunner Run 5K/10K and Beach N' Beer Mile is a two-day running weekend in Islamorada, Florida, on December 12–13, 2026. Saturday opens with the Rumrunner Run 5K (3.1 miles) and 10K (6.2 miles) at 8:00 AM, followed by the Beach N' Beer Mile at noon. Sunday brings the half marathon (13.1 miles) and a second 10K, both starting at 7:00 AM. The event draws runners from well beyond the Upper Keys and pairs real competition with an island atmosphere and scenic views.

These are road races, so the half marathon suits anyone chasing a late-season PR or finishing a first 13.1, and the Saturday-Sunday schedule lets you stack a 5K or 10K with the half if you want a bigger weekend. For the half, a 12-week build with a weekly long run reaching 10 to 11 miles is enough; for the beer mile, the main preparation is a sense of humor and a light lunch. Bring a hat and plan your hydration for a December morning in the Keys.