The 2015 lottery application period has now ENDED:
>LOGIN to your recreation.gov account between March 6th and April 1st (11:59 p.m. PST) to view lottery results and accept/confirm your permit.
IMPORTANT: if you are a lottery winner, you must CONFIRM/ACCEPT your permit by April 1st (11:59 pm PST) or it will be returned to the pool of available dates obtainable through the advance reservation process on recreation.gov.
For those who did not submit an application in the lottery or who did not "win" a permit through the lottery process, you may still login to Recreation.gov and look for available dates after April 1st, 2015.
*Not all dates and zones for the season are taken during the lottery.
Lottery Timeframes for 2015 recap:
Closely review the steps for applying for and obtaining your permit, Here