Kelownagirl, you have to set your goals public. Your mileage chart then shows up when you post in the forum.
Mine is still stubbornly set to 0! Having a think about the enormity of this especially as the vast majority of my miles are offroad which always seem not enough distance for the effort you put in (that's my excuse anyway :D ). Barring minging weather and not dying after my long run on Saturday I should get off the mark this weekend - fingers crossed.
Good luck everybody.

