Since then, the route has not undergone any alignment changes.

There are two other notable alignment changes over the years.

Since then, there have been no major alignment changes in the routing.

Since then, there have been no alignment changes to PA 232.

Only two minor alignment changes have taken place since then.

A minor alignment change took place beyond here through the hamlet of Elmington.

The road has had minor alignment changes since its inception.

No alignment changes have taken place since then.

The route has had various alignment change through the years.

Except for a few alignment changes, Illinois 13 has remained the same since its inception in 1918.