My experience in dump trucking

It's doubtful if you will average 70 hrs.' even if you could it would be a killer. I did this work in the early 70s maybe 60 hrs.' a week. and running in circles on a road job. Doing it again the last four years but when it busy it still gets old and not as many hrs.' and a variety sometimes bellies & end dumps and flatbeds. I wouldn't even think about being a owner operator and making payments then the work slows down, part of it is my age you should have a life also.