Well we finished the triathlon in pretty good shape. My wife completed the entire event but once she finished said, "Ok, I'll never do that again." She did well but she just reaffirmed her lack of competitiveness.
I, on the other hand, suffered immensely. My head and lungs were very congested and I had a very difficult time getting enough air in, especially during the swim. Even the bike portion wasn't as pleasant as I had hoped. But I finish in 1hr 15min.
One thing I have to mention is the positive review of Hammer's "Heed" sports drink. In the morning I asked my wife if she wanted some gatorade in her water bottle. She said sure. I looked but couldn't find the powdered mix I thought we had so instead I mixed her some Heed and didn't tell her. After the race she asked, "did you put some of your stuff in my bottle?" I cautiously asked "why?", worried that it may have upset her stomach or something. She answered, "I thought so, that stuff works awesome!" Apparently about two miles into the start of the bike, my wife's body was asking her "What, are you crazy!!!?? What do you think you are doing to us!?!?" She said she even thought about quitting. Instead, she just relaxed and started to drink some of her bottle while she pedaled easy. A few miles later it just kicked in and she said she felt full of energy. She said her legs "just wanted to GO!" Afterward she was very thankful that I spiked her drink.