Annalee and I skate skied from Summit today. Diamond Daves was in good shape - the skate track was firm enough and the classic track looked good (I jumped in it and the track was fast!).
From Diamond Daves to Thunder Mountain out to Old Cedar - in very good condition !
Old Cedar was good but there were some spots where the grooming machine did leave tracks - not many but worth paying attention.
Then we took Lower Olympic to the Upper Meadow Junction and then turned back. Lower Olympic was similar to Old Cedar.
Overall an excellent day out skiing! Note it was getting soft as we finished close to noon so I would recommend starting earlier - at 8 or 9 am if you want to avoid the softer base later on.