Give me your email and I'll forward you a list of legs and distances so your team can decide who does what. dustin.donohue@gmail.com
To answer your other question, no we didn't plan for this, but we're up for the challenge if needed. I have a recruitment post up here too.
We're a charity team so we expect any additions to contribute to our cause to join us. On the plus side though, vip treatment at the finish line