S.O.S. Middleburg, FL

The Operation Outdoor Freedom Event is a running and rucking event taking place at Jennings State Forest in Middleburg, Florida. Participants can choose between a 5-mile trail run, a 10-mile trail run, or a 5-mile ruck, all set against the scenic backdrop of the forest. The course features a mix of..

The Safe Animal Shelter Fundraiser Trail Run is a charitable event taking place in Jennings State Forest, Middleburg, Florida, aimed at supporting the local animal shelter. Participants can choose from three distances: a half marathon, a 10K, and a 5K, with all proceeds benefiting the shelter's miss..

The Sombrero Sizzler is an exciting running event hosted by Sombrero Running LLC, taking place on a scenic 1.25-mile paved loop in Jacksonville, Florida. Participants can choose from various race durations, including 3, 6, 9, or 12 hours, with a relay option available for teams. The course is flat a..

The Festivus 100 Miler Trail Run is an exciting endurance event taking place in Middleburg, Florida, featuring multiple race distances including 100 miles, 50 miles, 35 miles, and 14 miles. This trail run is designed for both seasoned ultrarunners and newcomers, offering a challenging yet rewarding..

The Sombrero Ultra Running Festival (SURF) is an exciting ultra-running event taking place in Middleburg, Florida, designed to bring together runners of all levels. Scheduled for February 13, 2026, the festival features various race distances, including 3-hour, 6-hour, 12-hour, 24-hour, and 48-hour..

The Gator Dash Trail Run, hosted at Diamond D Ranch near Jacksonville, Florida, is a new addition to the Spartan trail circuit. This event features a scenic course with minimal elevation gain, making it ideal for runners looking to kick off the year with a speed test. Participants can choose between..