Mileage As Measure of Sport vs Transport
Even if I factor in the winter months, on average I cycle many more miles on a roadbike than I do for transportation. But I still see myself as a transportation cyclist first and foremost for one simple reason: I actually depend on my bike to get around. Sure, roadcycling is fun and I love it. But cycling for transportation is necessary. I do not drive and I am serious about not being able to take public transportation: I did it a total of maybe 6 times over the winter, each trip followed by nausea and migraine. When it snowed too much to ride a bike, I decreased my travel radius and compromised: Instead of going to my preferred stores, I went to the ones within walking distance, and I postponed a number of trips and activities. In the end, it wasn't so bad. But it made me aware of how bicycle-dependent I am. So even if my daily transportation trips total less than 5 miles, they are more important to me than a 50 mile "training" ride on a roadbike. In my view, that makes me a transportational cyclist.
What do you think of mileage as a determinant of what kind of cycling you affiliate yourself with - would your mileage be congruent with how you perceive yourself?