When interlocking works or other fixtures are constructed and maintained in compliance with law by railroads and electric railways where railroads referred to in section 4907.54 of the Revised Code cross each other, engines, trains, or cars of an electric railway may be run over such crossing without stopping.
Crossing without stopping
Ohio Rev. Code Ann. § 4907.55, under Chapter 4907 | Public Utilities Commission - Railroad Powers.
Ohio Rev. Code Ann. § 4907.55