Trail Running calendar near White Springs 2026-2027

A charity trail event in Middleburg, Florida on the Sandridge Trail supporting Safe Animal Shelter. Options include a half marathon, 10K, or 5K on marked forest trails with aid stations, awards, and participant swag.

Experience 26 obstacles across woods and ponds at the 13th Annual Seamark MudRun in Green Cove Springs. This charitable event features a 5K mud run and a 1 mile fun run to support a local children's ranch.

A 5K trail run through San Felasco Hammock Preserve State Park in Alachua on April 25, 2026, raising funds and awareness for Anew, a nonprofit supporting survivors of human trafficking.

Experience a messy three mile obstacle course at the Jacksonville Equestrian Center. Participants run crawl and slide through mud and water in this functional outdoor event designed for friends and families.

Vanguard Mud Race is a 3 mile mud run in Ray City GA on May 16, 2026 with multiple heats and a youth option. Registrations support year round community programs and early registrants receive race gear and an event-day surprise.

A timed loop event in Jacksonville on a pancake-flat 1.25 mile paved loop, offered as 3, 6, 9, and 12 hour races with a 6-hour relay option for four-person teams and a staffed aid station.

A free 5-hour trail event on the hilly, technical Section 4 of the Pioneer Trail. See how many out-and-back loops you can complete on this single-track course. Bring your own cup and fuel, and optional donations support trail maintenance.

S.O.S. in Jennings State Forest features a 9K and 3/6/12-hour timed events on a 2.75 mile loop, with ruck options and a cupless aid setup. The event supports local recovery and mental health nonprofits.

A community 5K, 10K and one mile event along the LaVilla Link and S Line Rail Trail in Jacksonville. Proceeds support Groundwork Jacksonville and local creek restoration and trail-building efforts.

Trail races of 25K and 50K through San Felasco Hammock Preserve near Alachua, FL, featuring single-track, double-track and rolling terrain; aid stations supply water and snacks but no cups or gels. Proceeds support Friends of San Felasco.

Wild Florida Trail Run in White Springs, Florida on November 7, 2026 offers trail races of 50K, 25K and 10K along the Suwannee River. Proceeds support the Florida Trail Association.

A backyard ultra at San Felasco Hammock Preserve State Park where runners repeat a 4.167 mile loop each hour until only one runner completes a loop others do not. No aid is allowed on course; water and bathrooms are available at camp.

Festivus is a two day trail running event in Middleburg, Florida on December 5 to 6, 2026 offering distances from 7 miles up to 100 miles. Registration closes Friday, December 4 at 11:59 PM ET.

A multi day ultrarunning festival near Jacksonville, Florida offering looped timed events from short to multi day durations, a single cupless aid station with hot food, on site medical and footcare support, and RV and crew facilities.

Two day trail race weekend at Manatee Springs State Park in Chiefland Florida featuring 5K, 10K, and a two lap Half Marathon on smooth shaded forest trails. Bundle options include a special finisher item and limited availability.

A two-day Spartan obstacle race at Diamond D Ranch near Jacksonville with Sprint and Super courses, kids races, trail 10K and half marathon options, mud and ranch wildlife on a mostly flat course.

Trail races at Diamond D Ranch outside Jacksonville, Florida with minimal elevation gain, non technical sections, and stretches of muddy, ankle biting terrain. Part of the Spartan Trail circuit and held alongside Spartan obstacle races.