Hello again, Betsy!
Thank you for your question! What a great plan! I'm planning on running it in 2013 with a dear friend of mine. Maybe we'll see you there?!
Unfortunately, while they do offer a team registration option, there is no relay option. Here's the scoop from
runDisney:
Don’t want to go on your magical journey alone? Grab a partner, register and run the Half Marathon together as a 2-person team! Team registration is a fun way to compete in the Princess Half Marathon with added perks for each princess on your team.
Each team’s registration in Disney’s Princess Half Marathon will include:
All of the Individual registration inclusions plus…
Commemorative Team Bib (Must register by December 1, 2011 for team name to appear on bib)
Eligibility for Team awards
Please note, the Team category is not a Relay and both participants will run the entire Half Marathon race.
I wish you the best of luck in your training and have a magical vacation!
Amanda