I enjoy cycling, but how do regular 9-5'ers find time to train seriously on the bike? I can easily fit in 80-100 miles a week all year by getting runs in before work. It would seem like I would need to find AT LEAST 20 hrs a week to get the equivalent volume of training in on the bike, or am I missing something?
Not to mention the risk of getting stranded with a mechanical issue when you need to get to work in the morning. And what do people do in the winter when it's dark outside of work hours? Running with a headlamp is one thing but I'd feel wary of moving at bike speeds in the dark.
Is bike training structured differently? Every year around the Tour de France I get excited about the prospect of doing more cycling but just can't see how to make it work logistically.