I managed 2000 miles commuting and 300 miles of serious off road riding plus I did the London Marathon so that took up the first 4 months. This year my target is at least 3000 miles but it couls be a lot higher if I move to a new place this year. The area I'm looking at is about 15 miles from my work so I could get a fair bit of extra exercise, if so then I would be looking at about 7,500 miles.