BC 4.7.2 How do get my route to follow the State routes, County Routes, and township routes with out it looking like it goes to some random side trip off the main route to return to the main route down the road?

ok this is odd I want this to go along the major roads and highways as I have laid out but for some reason shes wanting to to this bizzare thing! I would be happy to send my file to who ever. I will be attaching screen shots. I'm not the brightest bulb in the pack at timea but hello dolly what is goin on here!