In 1927 the route was extended south to US 23, along the alignment of former State Route 27. The first section of road paved was in 1933 and it was a section from the southern terminus to Meade.
In 1927, the route was extended south to US 23, following the path of former State Route 27. The initial paved section was constructed in 1933 and it spanned from the southern terminus to Meade.