Complex sentence: In the 1930s a new highway, State Route 200, was built through Italia, paralleling the old railroad from Yulee to Callahan, but it came too late to revive the economy of Italia.
Split into simpler sentences: In the 1930s a new highway, State Route 200, was built through Italia, paralleling the old railroad from Yulee to Callahan. But it came too late to revive the economy of Italia.