I do not count trainer or stationary miles into my base miles. I do record them separatly however but not towards my road milage goals. At the end of the year I always only end up with a few hundred indoor miles as compared to the thousands of road miles. I also do not count MTB miles on the local single track into base miles. Anyway that is just me.

I absolutly hate a trainer and stationary. The only reason is to maintain some kind of fitness level until spring breaks. That hate keeps me hitting the road as often as I can. I will ride in pretty bad weather any where above 20F as long as it is not snow, hail and pooring rain.