I'm seriously contemplating doing a triathlon in March. I did't realize how expensive it was, though. The Olympic length is $49, and sprint (800m swim, 20K bike, 5K run) is only $5 cheaper.

At this point I'm tempted to do the Olympic, but my biggest weakness will be the run portion. I'm a swimmer so I don't worry about that, I figure I can just stay on the bike and be able to do 40K, but I've never ran 10K in my life. I don't doubt my finishing it, it will be more like in what shape I'll be in afterwards.

How are you training for yours?