Tampa Bay 100
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Tampa Bay 100
The Tampa Bay 100 is a point to point urban ultramarathon held on November 14, 2026 in the Tampa Bay area. The event is presented as a 100 mile endurance tour; the course mileage is reported as 102.38 miles. The route begins in Ybor City and finishes at Coffee Pot Park in St. Petersburg, passing through Safety Harbor, Dunedin, Clearwater, Gulf Blvd and Gulfport.
The course is mostly flat with some bridges and a reported elevation gain of about 1,165 feet and an elevation loss of about 1,218 feet. The route is organized into four major segments with published mileages for Tampa, Dunedin, Clearwater and St. Pete. Landmarks along the route include downtown Tampa features such as the Riverwalk and Bayshore Blvd, the Courtney Campbell Causeway, beach towns along Gulf Blvd, and city highlights in St. Pete including historic neighborhoods and Tropicana Field.
Support includes five named aid stations at Courtney Campbell, Cooper’s Bayou, Dunedin, Indian Rocks Beach and Gulfport, plus supplies caches on course. Drop bags are available at Dunedin and Gulfport. There are hard cutoffs at Dunedin and Gulfport and an overall cutoff of 36.5 hours.
Mandatory equipment includes a cell phone, the CalTopo app and course directions, at least one water bottle of 20 oz or more, a headlamp with extra batteries, reflective gear and blinking lights for running in the dark. The event is described as a self guided endurance tour rather than a competitive race; finish times are recorded and awards include belt buckles for 100 mile finishers and other local items. Visit the organization's website for the most recent information.
