I saw this post by mainesledda at hardcoresledder forum and thought I'd add it here FYI.

""As i type I am lyin in bed at Bishops. Yesterday we rode over to the farm for lunch. Asked them about the Kerry Brook trail and was told it was not open yet. That is always a good ride down to Rockwood. So we left the farm and headed back the way we came in. At the intersection with 66 took a left and headed to Rockwood that way. Trails were really quite good even though they had not been groomed in a couple of days. Once in Rockwood we fueled up and rode down 88 toward the Forks. i was intending to head down 87 and cut over to 89 and come back into town from the south but this didnt happen. It seeems that the Forks system has been groomed so that once your there you stay there. What i mean is, They have groomed everything but where it connects to other systems. And signage is awful. The Jackman, Pittston farm, Rockwood systems are fine. That loop was about 140 miles. Havin a real good time. 1 minor mishap on Thurs afternoon, wife did some OFF trail ridin!!! Course then she came down with the Jackman flu (margaritas at Schmooses) and missed the ride on Friday. BTW watch out the friggin idiots. There seems to be a bunch of em here this weekend. Ride Safe""

http://www.hardcoresledder.com/forums/index.php?showtopic=291999&st=0&gopid=3418205&#entry3418205