SPEED LIMITS * USA - Knowing the speed limit wherever you are

So the question becomes, how do you know a speed limit on a roadway if it is not posted? The answer is you can’t

Washington,DC,USA -The Trucker News Services, by JIM KLEPPER -president of Interstate Trucker Ltd.- 28 Jan 2010: ... Every state road and highway has a designated speed limit assigned to it by the state... Ensuring that everyone is informed of that speed is the duty of the state Department of Transportation... Knowing the posted speed limit is important under the new CDL laws. Any moving violation will go on your CDL MVR plus it will also increase your personal auto insurance. Starting with the fine and court costs you pay, you should also consider the increase in insurance premiums for three to five years... The most important thing you have to consider is not the expense of that ticket, but the impact it may have on your future earnings. That single ticket may cost you your job, depending upon your company; it will certainly influence any future employers that might consider hiring you... Today is the time for you to consider fighting any and all traffic violations you receive...