This race we both had to ride separate bikes and stay within five feet of each other during every aspect of the race. I had an issue at the beginning with the running, didn't have my inhaler with me so we were last at the finish of the run. During the biking sections of it is where we excelled, we moved up 37 positions from last place, we finished 10th of 47 teams. You would have done great with your running training you have been doing, no need to have been timid. There was nothing too serious about this race, it was all about laughing and having fun! There were a few parent/child teams as it was family orientated.
My husband is also a big amazing race fan, so much that he has searched the web trying to find out how to get on the show.
Life is what we make it, always has been, always will be. ~Grandma Moses