Mammoth Cave NP on cusp of opening 4 trails to mountain bikes
Four trails in Mammoth Cave National Park will officially be open to mountain bikers beginning October 12, barring a reversal by regional National Park Service officials.
That decision, roughly four years in coming, will allow mountain bikes on a new Connector Trail in the vicinity of Maple Springs, a new Big Hollow Trail in the hilly country of the park north of the Green River, the Mammoth Cave Railroad Bike & Hike Trail, and the White Oak Trail.