Btw, its about a 30 minute drive up 301 to Santos Trailhead in Ocala. They have a 16 mile paved trail that goes out and back. There's a land bridge over I-75 as part of it. My wife loves to ride it when I'm hitting the dirt trails. It's mostly shaded, very safe and wide. Biking, running and walking only.
Santos Trailhead & Campground | Florida State Parks