Travelling south on I-75, make certain to travel the speed limit of 55 after passing the US 80 / Eisenhower Pkwy exit. Between US 80 and Rocky Creek Road exit is a long curve to the right. Macon Police, Bibb Sheriff Deputies, and sometimes State Patrol wait on the right-hand shoulder for speeders coming around the curve. Because of the nature of the landscape, radar & laser detectors do not pickup – by the time you see them, it’s too late. Note that there is also a photo radar tower At the Rocky Creek Road exit.