So I decided I want to hit 500 miles walking/running (hopefully some running) this year.  That's an average of 1.36 miles a day.  Right now I have 124.2 for the year, so to make my goal I need to average 1.5 miles a day for the rest of the year.  I don't think that is impossible, but it means I need to do as many 2 mile  walk days as I can to make up for the days where I can't (or don't) make it out for a serious walk.

I did 2.1 miles today.