You can buy drop-ins for any of the dates that there are on-snow practices.
There are a limited number of drop-in spots per practice. The number varies
depending on the historic popularity of the date. (Winter practices
near races tend to have more regular members attending, so the number
of drop-ins is lower for those dates.)
Once a date is sold out of drop-ins, no more will be accepted.
If you buy a drop-in online and there are any discrepancies between the dates
you bought and those listed on your My Account page, please contact