Take a guided bike tour along the Spring-to-Spring Trail from the park to Blue Spring State Park. Participants will learn about local history, native plants and more during this 8-mile ride. There will be a $2 fee for entry into Blue Spring Park. Participants must bring a bicycle and helmet. Sunscreen, snacks and bottled water are recommended. Children age 13 and older are welcome, but must be accompanied by an adult. Reservations are required. Call 386-668-3840, or email lperez@volusia.org.