ALONG TIME AGO I WENT TO BLACK RIVER IN MISSOURI TO RIDE AND LOVED IT, BUT THEY SHUT THE TRAILS DOWN AND BANNED ANY RIDING. NOW I HEAR PEOPLE ARE GOING AGAIN JUST AS LONG AS THEY DON'T CROSS THE RIVER. I HAVE MADE CALLS TO THE CANOE RENTAL PLACES THERE BUT THEY CAN'T TELL ME HOW MUCH OF THE TRAILS ARE STILL ACCESSIBLE. DOES ANYBODY KNOW HOW MANY MILES OF TRAILS CAN STILL BE REACHED?