Today, the Road Trip 1926 looks at another state road that had its number removed. But this time, it was because it was replaced to make room for US 35 in 1933. And SR 35 became the only “major” state road with a three digit number: SR 135.
But at the time of the Great Renumbering, SR 35 would run from Corydon to a point south of Vallonia, where it ended at US 50. The southern part, from Corydon to Palmyra, was a new state road. The rest was OSR 24.
Indiana Transportation History 