There’s the Trailhead Beach’n Bike Gallery/Mala Compa MTB trail 30 minutes south of St. Augustine, http://www.trailheadbikes.com/visit-us. They’re open Thursday-Sunday. I’m sure they could recommend other trails in the area. Across the street is Captains BBQ, excellent food on the Matanzas River.
Drove past on Blackwells Mills Rd. The bridge is sideways, clogged with debris and a large tree wedged over it. Saw a group of mountain bikers attempting to cross,