just in case some of you folks may not know... if ya go to truckstop.com you go to mileage calculations option & put in any starting point & any destination & it will give you the route, the time it should legally take to get there, & it will always & only route roads that are legal for any truck to be on. no restricted roads. it breaks down the adusted speed of all the speed limits in all the states as well as the 2 ln & 4 ln roads. it's also great for logs. cause it will tell you how long it was supposed to take you to get from point a to point b legally..lol. anyway this sight is free.
it's under broker tools... (mileage calculations). what i love about this is, i'll get to my destination & then call my wife at home & ask her to look up mileage on there & tell my when was i supposed to arrive. lol. then can write my log accordingly..lol. shhhhhhh!!!!