I went up about 11:30 am to begin snow shoeing the UNM trail loop in the woods that connects with the tram service road. Fredrik arrived with his snowmobile about 1 1/2 hours later and began making packing loops over the UNM loop and the service road. There's so much work that needed to done and we were short of manpower but Fredrik did manage to make several packing loops before I left around 3 pm (very tired). I am uncertain whether Fredrik had time this afternoon to finish the grooming but if not I imagine he will be back tomorrow to finish. The UNM loop has improved since last year with the help of the USFS and volunteers but Fredrik pointed out to me that it still has room for significant improvement.