ARE YOU DRIVING THE SPEED LIMIT?
Besides being dangerous, speeding just doesn’t get you anywhere. Most people’s driving consists of short trips. And on a five-mile drive, you save only 43 seconds by going 70 miles an hour instead of 60; on a 10-mile trip, you save only one minute and 26seconds; and on a 15-mile drive, just two minutes and nine seconds. Not exactly worth a ticket.
Source: National Traffic Safety Institute