So called road-dieting has been going on for a few years. This is typically done on city streets, near parks and other recreational areas, and where numerous other alternative routes exist.
Recently, INDOT took this to a new level. SR-662 is a busy connector to the growing Newburgh area, and I-69. Around 20 years ago, INDOT widened this route from 2 to 4 lanes to accommodate the growing traffic. Traffic counts have done nothing but increase during that time. Regardless of this, INDOT recently "dieted" the 2.5 mile section from I-69 to downtown Newburgh, buy eliminating 2 traffic lanes for bike lanes.
Prior to this, during afternoon rush hour, traffic regularly backed up on the eastbound exit from I-69 to SR 662. This is a right turn exit that was turning into 2 eastbound lanes. Now, there are technically still 2 eastbound lanes on SR 662 at this exit, but the right lane ends about 200 yards from this point, right after a light at Stacer Road. Anyone who turns right into the far right lane will almost be immediately met with the light, and a line of cars in the inside lane not giving any clearance to get over. I have already witnessed several road rage races from that Stacer Road light.
In addition to the traffic counts on this stretch, there is a gravel yard where the road formerly widened to four lanes at the edge of Newburgh. There are numerous gravel trucks who utilize this stretch, and rarely get above 30 mph. This creates long traffic lines, which not only ties up the drivers who get behind these trucks, but makes entering or exiting the road from any of the cross streets or driveways nearly impossible. This stretch is full of residences and businesses, and creating a two, single lanes of traffic makes crossing extremely difficult.