A mellow float and rollerblade on the matanuska. Put in at the old glenn bridge outside palmerand float down about 4.5 miles on flat but reasonably swift water and take outon the leftside near a pile of large boulders on the side of bodenburg loop road. Rollerblade about a mile back to the old glenn highway on thd road and then turn left and blade back to the bridge where you put in on about 4.5 miles of gorgeously smooth new asphalt bike trail.