TABLE 5 Speed Comparison with Changes in Traffic Control Devices,,,,,
Route,Function class,Measured speed (mph),Initial AES (mph),Updated AES (mph),Change
US 41A,2,43.7,60.4,41.3,12 signals added
US 68,2,47.9,59.9,46.1,"9 signals added, lower speed limits (up to 30 mph reduction)"
KY 107,7,47.4,52.3,52.4,2 stop signs added
KY 109,7,46.2,59.6,55.6,11 signals added
KY 164,7,51.2,56.5,48.2,Lower speed limit (up to 10 mph reduction)
KY 380,16,32.0,23.2,25.2,1 signal removed
US 41,16,31.6,39.5,35.2,"1 signal added, lane width reduced"
KY 911,17,36.8,30.0,34.9,1 signal removed
KY 1007,17,32.0,27.9,32.0,Speed limit increased (up to 10 mph)
Key: AES = average estimated speed.,,,,,