Hello, Cris! Welcome aboard planDisney, and thanks for stopping by with your question.
The Castaway Cay 5K no longer requires registration as it is run on your own time on the island. Signs are posted along the course to guide you as you walk, jog, or run the course. The last time I ran the 5K, I checked in with the Crew Members at the bicycle rental station to let them know that I had finished and to receive my finisher's medal. I encourage you to check for any additional information on the
Disney Cruise Line Navigator app while onboard, or speak to Crew Members at Guest Services if you have additional questions.
I hope you enjoy the added flexibility of running the course whenever you'd like during your day at
Castaway Cay. Please keep yourself hydrated and reapply sunscreen as you soak up the sun in paradise. My favorite activities on the island are bicycle rides, snorkeling, and dipping my toes in the sand.
If you have children in your sailing crew, they might love playing at Scuttle's Cove. Mine sure did when they were younger. My husband and I would take the opportunity while they were digging in the sand and enjoying supervised play to visit the adult-exclusive beach, Serenity Bay. However you spend your day, I hope it's wonderful for everyone!
Have a fantastic cruise,
Adrianna