I always wanted to do a bike ride on every day of Tour de France. My plan always got foiled because of travel or having guests visiting or some other reason. This year was the first time I was able to ride on all 21 days - mostly outdoor rides (13) but occasionally indoors when the weather was bad or had a long day at work. In total, I rode 436 miles over these days - about 20% of total mileage of TdF. Not bad!