Today on a map of Indiana, there are two state highways connecting Anderson and Muncie. As the subject suggests, they are SR 32 and SR 67 (even though SR 67 actually hasn’t entered either for decades. But it wasn’t always that way.
When the Great Renumbering happened in 1926, SR 32 only connected Crawfordsville to Anderson, much like the Auto Trail of the same name. SR 67 would be applied to Ohio Avenue and Mounds Road. The original road crossed what is now the Anderson Municipal Airport to connect (as now Anderson Road) in Chesterfield to what is now SR 32. From there, SR 67 continued its journey to Muncie. While technically Mounds Road and Anderson Road are still connected, the road in place today is a replacement around the airport, as the old road west straight across what is now the runway.
At Muncie, what is now SR 32 east of the city was originally SR 28. That would change in 1931, when SR 28 (east out of Muncie) was changed to SR 32. According to the map sources that I have seen, however, the only state road connecting Anderson to Muncie was still SR 67. In 1933, the connecting road would share both the numbers 32 and 67.
Things got interesting in the Anderson area in 1934/1935. Two new state highways were being constructed along 53rd Street and 38th Street. The 53rd Street route was being added to the state highway system from SR 9 to Middletown as SR 236. The 38th Street route was, from information available, to become an Anderson bypass of SR 67. That route would travel across 38th Street to Rangeline Road, then connect to the then current SR 32/67 along Mounds Road.
Things changed again in 1936, when it was decided by the State Highway Commission to build a new state highway staying south of the Big Four (“B” Line) railroad, staying south of Daleville, and crossing Delaware County in a relatively straight line to Sharps, then turning toward, but not actually entering, Muncie until meeting SR 21/US 35. By this time, SR 236 was completed to Middletown. The new route would use 53rd Street, and the 38th Street route was removed from the pending state highway status.
53rd Street in Anderson was officially made SR 67 from SR 9 to Rangeline Road in 1937. SR 32 still used the Ohio Avenue/Mounds Road/Anderson Road route. The two state roads would reconnect using what is now Madison County Road 300 East. This short section would connect Mounds Road (SR 32) in the north to Union Township Pike (SR 67) in the south.
The new route of SR 67 would be along the corridor that is still SR 67 today across Delaware County. This would be what is also Delaware County Road 550 South to Honey Creek Road. From there, would again follow what is now SR 67 for a short distance, then the current route turns east before the 1937 route continued northeast to Fusion Road. It would then turn northeast, then north, along Madison Street, where it would combine with SR 21/US 35 into Muncie.
The new State Road 67 route would be completed by 1938. At that time, the State Road 32 route would still be located on the Mounds Road/Anderson Road route. What is now Madison County Road 100 N was given the number SR 232 from between Mounds Road (SR 32) to Union Township Pike (SR 67).
The next change would occur in 1960, when SR 32 was rerouted out of Anderson along the Third Street/University Boulevard corridor. Here it would connect to the original SR 67/32 route at Chesterfield. The old SR 32, along Ohio Avenue/Mounds Road to the Union Township Pike route of SR 67 would be changed to SR 232, which most of it is today. In 1965, the designation SR 232 would be truncated into Mound State Park, no longer connecting to a soon to disappear SR 67.
SR 67 would be rerouted along Interstate 69 from SR 9/67 between Pendleton and Anderson to near Daleville. The 1937 route of SR 67 would be returned to Madison County, and is currently referred to as Old State Road 67.
In the 21st Century, slight changes in SR 67 in Delaware County would occur, making the very long “S” curve that exists today.