Of course it depends on moisture content, but an average cubic yard of top soil will be around 2400 lbs.
Already more that you can put in the 8' box on your F150. (2290 with the payload package)
So you're looking at 8 trips at least.
It would probably be a lot better just to have it delivered.
Last edited by token; 03-26-2010 at 12:36 PM.