In my experience, many people are surprised at what they're capable of when they end up doing something they never thought they would do. If you are a reasonably fit person, hit the gym once in a while, maybe bike or do a little running, you would have no problem climbing the Golden Gate Bridge

Oh, physically, no doubt. I do the fitness things. It's the losing my shit in tall buildings, top of the Eiffel Tower, etc. I appreciate your confidence and inspiration though, and maybe this will be a thing I should do to express my deep and abiding love for the Bridge!