I-471 Speed Limit Raised to 65 MPH
Speed limits on I-471 have been raised from 55 MPH to 65 MPH. The move makes the highway.s speed limit consistent with the speed limit on I-275. This consistency is believed to make the road safer for travelers.
More information: Kentucky Post: I-471 speed limit raised to 65 mph (Dec. 9, 2003)