events The annual Tallahassee Marathon utilizes all of the City of Tallahassee portion and the northern six miles (10 km) of the State of Florida portion of the St. Marks Trail. Hours Florida state parks are open between 8 a.m. and sundown every day of the year (including holidays). References and external links Tallahassee-St. Marks Historic Railroad State Trail at Florida Department of Environmental Protection Tallahassee-St. Marks Historic Railroad State Trail at Absolutely Florida Tallahassee-St. Marks Historic Railroad State Trail at Wildernet Tallahassee-St. Marks Historic Railroad State Trail at 100 Florida Trails State parks of Florida Parks in Leon County, Florida Parks in Wakulla County, Florida Rail trails in Florida Bike paths in Florida