I was up last weekend and rode from Calumet down to Greenland / Mass City Friday, the trail had a little water and washout from across the park in Houghton to the turn off to the snowmobile club, from there to Toivola was good, then from Toivola to about 2 miles north of the bridges was very good, then it got a little iffy and the groomer had not been south of the bridges. Saturday I rode all over from Calumet north, 3 and 17 were good with a few bare spots around Ahmeek to Phoenix. From 3 to Lac La Belle (132) was good but towards Lac La Belle had some deep holes across the trail, then from there north to 134 was rough. Looped back to 3 and up to Brockway was good. Getting in to Copper Harbor looked brutal from the end of Brockway Mountain drive so I went back down 3 and then over to Eagle Harbor for lunch and then went to Gay on 124 to 122, this was real good, came back same way as people said 122 to Lake Linden was bad. Honestly a few bright sunny days can change things fast even when temps are low this time of year especially in the open areas so some of these areas may be real tough to get through now.