As I fatbiked Looking Glass Road from East Glacier Park today. There was 3-6" of dry snow available for transport up to Looking Glass pass. The depth increased as I climbed. It looked like lots of transport going on in the higher elevations of GNP. Where it landed I have no idea. Where I visited, winds were from the South to West. The footprints on the road were from early today, the tire tread was from about 12pm and the pic was at about 3:45pm.