Hi Mayra!
Thank you for bringing your question to the Disney Parks Moms Panel!
The runDisney races are very popular and some of them do sell out quickly, so it's good that you are planning ahead.
Right now, race registration for the
2017 Princess Half Marathon is scheduled to open on July 12, 2016. That date is subject to change, so I recommend doing the following things to keep up-to-date:
1.
Sign up for email notifications for runDisney. This is a great way to make sure you get all of the communications that runDisney sends out.
2. "Like" runDisney on Facebook (Run Disney). You may even want to turn on notifications from them so you are sure to see all of their posts.
3. Follow runDisney on Twitter (@rundisney).
Social media is a great way to stay informed! They do a great job posting news and updates on their accounts.
I hope this helps. Please let me know if you have any other questions.