Says someone who casually runs ultra trail marathons. Lisa, I read about you in my friend Jason's blog about the Cascade Crest 100 - that's some dedication! on top of your other extracurricular activities that I know of.
Nice you know Jason! I met him at CC100 through a mutual friend. That was a beautiful course out there.
Running, climbing, Crossfitting - I guess that's 3 sports there.
There is the fabled Gunkathon - a duathlon of sorts mixing running and climbing - which only a fearsome few have performed.